special report - amazon s3 · laporan penelitian peri kanan laut (marine fisheries rfcsearch...
TRANSCRIPT
. LAPORAN PENELITIAN PERI KANAN LAUT
(MARINE FISHERIES RFcSEARCH REPORT)
SPECIAL REPORT
R/V MUTIARA IV SURVEY DATA
NOVEMBER 1974 TO JULY 1976
By
P. Martosubroto and D. Pauly
, CONTRIBUTION OF THE DEMERSAL FISHERIES PROJECT
No.2, 1976
MARINE FISHERIES RESEARCH INSTITUTE ( L.P.P.L. ) AND
GERMAN AGENCY FOR TECHNICAL COOPERATION (G.T.Z.)
/~. L,
Abstrak
- 1 -
R/V MUTIARA IV SURVEY DATA
NOVEMBER 1975 TO JULY 1976. by
P. Martosubroto and Do Pauly
Ringkasan data penangkapan dengan trawl selama survey MUTIARA IV dari
November 1974 hingga Juli 1976 disajikan dalam tulisan ini. Sebanyak 492 dari 521 stasion penangkapan (94%) yang dilakukan di 6 sub area merupakan stasion yang
be.rhasil. Disamping itu 44 stasion tambahan dilaksanakan didaerah-daerahdiantara
6 sub area diatas o
Abstract
A summary of the data obtained during MUTIARA IV surveys from November 1974
to July 1976 is presented. Of 521 bottom trawl hauls made, 6 subareas, 492 (94%) were considered successful. Meanwhile, 44 other trawl hauls were made between
subarea surveys.
Introduction
This report presents a summary of the data obtained during surveys made by
the Indonesian-German Demersal Fisheries Development Project in the period
November 1974 to July 1976. During this period, 521 bottom trawl hauls were made.
in 6 subareas during regular surveys five of which are shown (I - V) in Fig. 1.
In addition, 44 other bottom trawl hauls were made between subarea surveys (Fig. 2) •
. Of the survey hauls, 492 (94%) were considered successful and the results used
for stock estimates.
The catch rates obtained by the MUTIARA IV in subarea I (East Java Sea) and
subarea VI (Malacca Strait) were presented elsewhere (Anon. 1975 a, 1975 b), but
these reports contained various errors. The inclusion of the catch rates from
these subareas in the present report supersedes these earlier reports. A preliminary
report based on the data from the first five subareas surveyed was presented else
where (Saeger et al, 1976). The status of the demersal stocks in subarea VI, the
Malacca Strait, was reviewed on the basis of the R/V MUTIARA IV survey data, and
data from earlier surveys made with R/V MUTIARA I and R/V MUTIARA II, as well as
a series of catch and effort data from the commercial fisheries (Sujastani et aI,
1976). A check-list of fishes collected during the R/V MUTIARA IV survey was
presented by Widodo (1976). Since the previous report (Saeger et al, 1976), the survey of subarea III
has been completed (see Fig. 1), Hence, all data obtained during the first
phase of the Project can now be presented. The main purpose of this compilation
is to enable those workers interested in Indonesia's demersal stocks to make
further use of the data obtained by the Project.
- 2 -
Methodology and presentation of the data
The method used in sorting, weighing and recording the fish catches have
been given elsewhere (Saeger et al, 1976).
The following data are presented per subarea (I to VI).
Station data
Table I, a to f: station number, position, time, date, depth and total
catch per hour for all successful hauls. Table Ia and Table If supersede
Anon. (1975a and 1975b)0
Table II a to f: station number, position, depth and remarks for all unsuccessful
hauls.
Catch composition, per depth range
Table III, a to f: mean percentage in the total· catch, mean catch as per
hour (catch rate) and mean stock density per fish group (mainly families) and
depth range (from "10-191'1" to "60 to 69m" and "7Om and more."). The stock
densities are expressed in kg/km2 , as based on the swept-area method. The
specifications for the boat, the gear and the figures used .for these calculations
are given in Saeger et al (1976).
Potential yield and commercial value of fish groups
,The estimates of potential yield are based on the assumption that the
stocks are underexploited or virgin, at that at least 40% of the present standing
stock could be removed annually (Gulland, 1968). As this assumption no longer
applies to subarea VI (Malacca Strait) these calculations have not been presented
for this area", We refer here to SUjastani et al (1976). This assumption
probably also does not apply for the stocks of small, fast-growing fishes (e.g.
theTeiognathidae) of which a considerab~y greater number could be harvested
annually (Pauly, 1976). The present data should thus be considered conservative
first estimates. This applies also to the estimates of the commercial value
of these potential yields, as these values were obtained by multiplying the
yield estimates by one of three different price per kg, as determined from.
our sales of the catch in Semarang, Tanjung Pinang and Belawan. The prices
obtained were as follow:
1 = 20 Rp./kg (low quality)
2 = 75 Rp./kg (medium quality)
3 = 150 Rp./kg (high quality)
(416 Rp. = 1 US$/August '76)
\
- 3 -
Oceanographic data
Table V, a to d: Given are the following parameters:
Surface temperature, temperature in depth (bucket thermometers, reversing
thermometers, bathythermograph), surface salinity and salinity in depth
(Mohr Knudsen titration), dissolved oxygen in depth (Winkler method) and
transparency (Secchi depth, in m; diameter of Secchi disc 50 cm). Oceanographic
data acquisition was very sporadic, and the data are scattered in time and.
space. For reference to position and time of the stations listed, see Table I.
Length freguency measurements Table VIa to f
A total of Epproxmately 40,000 fishes, belonging to about 90 different species
have been measured during this first phase of the Project, most of which are
given here. The table gives each sample separately and are headed by ','species
number" and "station number". The "species number" is given with each table,
which also indicate, for each species the interval chosen, the number of
samples and total number of specimen measured. The station number refers to
position, time, etc., as given in Table la to f. The number of specimen measured
in and the weight of each sample are given below the tables. The length measured
was mainly the total length (LT). Where caudal filaments occur, such as for
example in the Nemipterus species, the total length refer to the caudal lobe
devoid of such filament. Fork length (LF) was used only for a few samples.
Miscellaneous hauls (Fig. 2):
Station data: Table Ig
These hauls have been numbered consecutively from 1 to 44, these numbers
replacing the station numbers for all practical purposes • Position, time, date,
depth and total catch per hour are given (see also note, table Ig).
Oceanographic data: Table Ve
The oceanographic data collected after miscellaneous hauls are given
there. Parameter measured and methods used are the same as in Table Va to d.
The position of each haul number may be found in Table Ig.
Length freguency measurements: Table VIg
The length frequency of fishes caught during miscellaneous hauls are
gi ven here, with the "station number" refering to the haul number. Of the
fishes caught during the selection experiment (Station Nr. 1-3) only those
retained by the inner cod-end have been included here, as these only are
compatible with those from other samples.
- 4 -
Acknowledgements
We would like to thank Messrs. Sudradjat, Widodo, Badrudin and Isom
Hadisubroto for their able assistance during compilation of the tables as
well as Mr. G.F. Losse, Project Manager, -for his encouragements during
the work.
References
1. Anon. 1975a: Catch rates of MUTIARA IV in the Java Sea, Nov.~Dec. 1974
Workshop of Marine Fisheries Resource Surveys, Jakarta, 7-9 April
1975, Marine Fish. Res. Institute, WMF/IO/75, 2 pp.
2. Anon. 1975b: Catch rates of.MUTIARA IV in the Malacca Strait. Jan.-Febr.
1974. Workshop. on Marine Fisheries Resources Surveys, Jakarta, 7-9
April, 1975, Marine Fish. Res. Institute, WMF/11175, 2 pp.
3. Gull and , J.F. 1968: Some notes on the demersal resources of South East
Asia Proc. LP.F.C. 13(3) :51-60.
4. Pauly, D. 1976: The species, stocks and fisheries of Leiognathidae
(Teleostei) in Indonesia, with notes. on the biology of Leiognathus
splendens. Manuscript, presented at the International Symposium on
Some Tropical Shallow Water Communities, 28th June to 3rd July 1976,
Jakarta, 34 pp.
5. Saeger, J.P., P. Martosubroto and D. Pauly 1976: First report of the
Indonesian-German Demersal Fisheries Project: Results of a trawl
survey in the SundaShelf Area. Marine Fisheries Research Report,
Jakarta, Special Report, p. 1-46.
6. Sujastani, T., P. Martosubroto, and D. Pauly, 1976: A review of the
demersal fishery in the. Malacca Strait, as based on recent demersal
surveys and catch and effort data. Workshop on the Fisheries
Resources of the Malacca Strait, Jakarta 29th March - 2nd April, 1976,
WMFS/WP 1/76. 27 pp.
7. Widodo, J. 1976: A check-list of fishes collected by MUTIARA IV from Nov.
1974 to Nov. 1975, in: Marine Fisheries Research Reports, Jakarta,
Special Report, p. 47-77.
21,,. tQ.4.-£ ms- .. .". • .o.-::;:au "'- ,,,. ".t'" )11' u..- tU- 11'· 1"· .j
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3: '" I ~ \ $ ~ J ~
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+. 4~/A14NTAN
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I ""'"' of.' I' • '.' II: II ~. ~ _..... .1I'f I . .. -.. -
'l,r
f"t n moo • ~~~l.i I """r ~'J' oe~. ~ ",.",. I .,.,.. ,,' " ! I .,...., I ,,..,, I ~t.7 I '
I I c '- " I I I t(;,,; ", - ~TU"" " .... f'II"I:'. u.I CZ4 _____ !1 ___ 1. - - t!rl £" 5 ___ ! !J :1-JlJ4- ! ,: '. ': ~., '1: • I 1 ' ,. 1 ~"'l ? .. , .... .., t I
,,~
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,.1 \ ....,
"0' "".
Fig. 1.
i o(!r
....
....... - _ .. _. ," '. " " 'j' " .. ~I'
1 ".0 o~_
"I' JAVA
.... \10' 111- 112-
, ,
Mutiara IV hauls from November 1974 to July 1976.
I1S- ,,.,. ',e
I-
I
1100 E '11° 50SI
2928 27 26 24 • • • • •
25 ~~4 3031 32 ••• •
60 1 I 9
~~ 8 ••
7 10
4':'42 44 43 •• •• 14
6 •
5\12 / .. ~ 4· •• -.
Semarang JAVA
1100 E 111°
Fig.2. Miscellaneous hauls:
1120
I 635 6. •
6 AVV«, 0Q~
••• 40 39 38 r
Surabaya
112°
october 1975 to july 1976 (nr.15 t044:june tojuly'76J
1130
I
MADURA
113°
1140 30' 23150S
22 • 21
\6 0
•
12~ 0\
18 •
I~ 15 16 •
7°
114° 30'
- 7 ..,
'l'ab1e 1a. List of successful hauls in Sllhar.ea I
- , Serial. No. St, No. Position Time' Date Depth Catch
(m) (kg/h)
1. 2 05°10.0'5 1ll012.6'E W_o 17.ll.74 59 196
2. 3 05°10.0'5 11lo19.0'E 1600 17.11.74 59 ll8
3. 4 05°10.0'5 ill_036.0 'E 06zo 18.11.74 66 343
4. 5 05010.0'S 1l104Z.0'5 O(SL~O 18.ll.74 60 32Z
5. 6 05°10.0'5 1ll049.0'E 1045 18.11. 74 60 339
6. 7 05°10.0'5 1ll055.5'E 1330 18.ll.74 63 189
7. 8 05°10.0'8 llZoOZ.O'E 15Z0 18.11.74 58 391
8. 9 05°10.0'8 11Z008.0'E 171:-0 18.11.74- 6z 165
9. 10 05010.0'S 1120Z6.o'E' 0710 19 .. 11.74 57 561
10. 11 05°10.0'8 112035.-0'E 0940 19.1l.74 61 469
11. 12 05°10.0'5 l1Zo 43.5 1E 1205 19.11.74- 60 202
12. 13 05010.0'S 112050.0 1E 1405 19.1l.74 57 389
13. 14 05°10 • .0'5 WOS7.0'E ]695 19.11.74 55 636
14. 15 05°10.3'S IDo10.0 1E 0505 ZO.II.74 55 340
15. 16 05010.3'S ° ill 17.0'E 0705 ZO.11.74- 55 252
16. 17 05°10.3'5 ID025.0 l E 0905 20.11.74- 50 184-
17. 18 05°10.3'8 ID034-.0'E 10h5 ZO.11.74- 4-6 152
18. 19 05010.3 ' S 113°42.0'E 1300 20.11.74- 4-6 268
19. 20 05°10.3 18 113°48.0 1]; 14.53 ZO.11.74- 4-6 175
20. '21 05°10.3 15 113°54.5'E 1630 20.11.74- 50 339
21. 22 05010~0'8 113001.7'E 1645 21.11·.74- 66 202
22. 23 05°30.3 ' 5 112057.0'E 0515 22.11.74 66 229
23. 24 05°30.3 ' 8 112053.0 l E 0725 22 .. 11.74 66 208
24. 25 05026.0 l S 112°4-9.0 I E 0900 22.11.74 66 174-
25. 26 05°31.0'8 llIo15.3'E 0500 14.12,,74 68 109
26. . ..... .
Serial No.
26 ..
27.
28.
29.
30.
.31.
32.
33.
34.
35.
36 •.
37.
39.
40.
44.
45.
49.
47.
49.
50.
st No.
2$
29
.31
32
.34
35
36
37
39
40
43
44
45
46
47
48
49
50
51
52
53
54
55
56
- B -
Table Ia (continued)
i 1
Position I ~lme! Date ! Depth j Catch j I (iil) I (kg/h) I
I 05°30 .. 0'S ,
I 05030.2 1S I I 05
030.01S
I
i 05029.8'S I
., 050 29.7 1S I
I 05029.7'S
i I ~ . I 05u 29.5 1S i I 05°59.0'S I I 05
059.7 1S
i I 05°59.5'5 I I 06°01.0 I S I
! 06°02.0'S ! I 06°02.0'S i
I 06°01 8'S I •. I 06°01.8'S f
1 06°04-,.5' 5 , . ~ I 06°01.5"S I I 06°0;l-.3 I S ! ! '0 I 06. 0J-.3 'S ! I 0600J..7"S I I 06°01 0 15 I ," ! 06°00.01 5
I 05°58.3 'S
05059.0'S
06°03.0 I S
I I ! I
1ll025.0 1E 11045 114.12.74
111°.32.0'E 11248 114.12.74,
lllo55.5 1E 10515115.12.74
I 11 I~I 6
6.88
,' 371 . i
, . 1120 02.3 1E 10655 i 15.12.74
68 I,'
i 68 1 1 56 I I 68 I 117
112015.0'E 11215115.12 .. 74
° I ! li2 22.0tI!: i 1435 I J_5.12.74
112027.0 I E 11625115.12.74
112046.5 'E 1054-5116.12.74
I :: I ::: 1
681
240
! 68 237 !
I 65 186 I I I 112038.0 IE 10950 ! 16.12.74
, !
112034.7 I E 1lJ35!16.12.74 I I
112028.0 'E 11615116.12.74 ! t !
112015:0'E 10520117.12.74 I 112011.5 I E I 0655\17.12.74 I li2°07.5 i E 10835117.12.74 1
I' , II
112004.5 I E I D35 ! 17.12.74 I '! I I
11200J-.Q'E 11315 i 17 .1~ •. 74 I ° ,I I II ill 56.o'E 111~50 117.12.74 ° . I !
III 5+.0 1 E 1 1640! l7 .• 1? 7 ~c I
11lo3lJ..3 I E I 0505 ! 18.1? 74 !
11193Ql3'E I fflOO 11$.~. 74 I 11l025.0 'E 10840 lle.1?74 ,I
! .
111020.0 I E 110L~511$.1? 74 I
lllo14.0 ' E 1 1230! 1$.12,,74' ,I:
, Ii" ,
° I i I ill 10.0'E ! ])+35 i 18.12.74 I . ill
111004.0'E 1 164-5! 18.12.74 I I
!
:: ~: I : I
66 70 I
66 I 166 I 64 I 194 \1
641 54/, 64' 169
64
63
55
55
52 1
50 I 50 I
i 50 i
I
55 I f
~:ll 91
230 I 182 I 177
96
556
74
- 9 -
Table lb. List of successful hauls in Subarea II
l ; i ,
Serial No. i st No. Position !Time Date Depth I Catch j
I ,
1 I I em) 1 (kg/h) !
I I ! I i j I
! i ..--~->; I ~
i 110007.0 1E I I !
1 •. 1 106°17 .. 5'S 10625 !29.04.75 52 11 !
! , I i I I I
I
I I I I I I I f . 106°17.0 15 ° I 2.
-I 2 11003.0t E 10835 129.04.75 i 52 138
! i ! i I 1
I ! I 1 3.
I 3 ! 06017.0'S 109°56. OlE 52 121 I
I 11030 129.04.75 I
I · I ! I I I ! I
I
4. I 4 ! 050la.0'S 109°35~0IE 10625 130.04.75 I 55 I 15 I
! I I I i I I
I 1 05°43.0'5 109°42.0' E !0040 130.04.75 I 165 5. 5 I 54 I I
f I ! i I f I
I ! I , I
6. ! 6 ! 05°43.0'8 109°46.0'E 11040 130004.75 I 54 ! 157 I I
I I I 1 f
I 05°43.0'8 I I
7. I 7 109°50.0 I E 11345 !30.04.75 54 122 j
i ! I
I · I I 05° ~.3. 0' 8 I I I $. 8 109°54.0'E 11555 130.04.75 54 I 148 · I I ,
110016.0 1E 10650 101.05.75 !
I I
9. 9 ~ 05°16.0'8 62 86 I
! ! I
I
I 110010.0 1E 108l1.5 101.05.75 !
10. I 10 05°16.0 I S 58 i 106 ! , I i I I ! I
11. 12' 05°16.0 15 109°54 Olli' 1133 r I "I 05 '"'5 56 70 i • J.:Jj )J\..I • • 1 I I I I
12. 13 05°16.0 15 109048.0 1E ! 1535 101.05.75 55 {
74 !. I I !
I ! l ! I I 13. 14 04.0 50.0' 8 109°52. OlE! 0629 ! 02.05.75 I 57 1 151 i
, I ! t ! I 14. 15 04.°50.0 15 109°56.0'E ! 0810 I 02.05.75
i 57 I 12 I I f
! I
I I I i
Ol.,.o 50.0 t 8 ' I I I
15 .• 16 110002.0 1E 11035\ 02.05.75 I 55 138 , 1 \ i
I ! I I , I I I I
16. Ol~o 50.0'S ° . I I 166 I
17 100 06.0 'E i 1235 ; 02.05.75 i 55 , ! ! I !
j I I I I , I
18 04°50.0 15 1000 10.0 1E I 141r.o I 02.05.75 . 55 ! 122 I
17. I ! -i
~ I
I j I !
OL~020.0' S j
18. 19 110002.0 I E I 0630 ' 03.05.75
I 43 i 142
I I I I ;
19. 20 Ol!-°20.0'S 110°08. OlE I Oo~5 I 03.05.75 43 ! 180 I I ! ! !
f I
20. 21 Oh020.0'8 110012.0'E ! 09h5 ! 03.05.75 46 ! 143 ! I I i , I t I I 1
011'?37. 0 t 8 110°32. OlE 10620 I 04.05.75 ! I
! 21, 22 I 56 i 93 I 04°37.0 t S 110°36. OlE ! 0825\ 04.05.75 I !
22. 23 I 56 154 :
01:.°37.0'5 ° ! I' I
23~ 24 110 40.0'E i 10151 04·.05.75 i 56 i 74 , j
I ' ! · I
24. 25 05°06.0 15 110050.0'E i 0635 j 05.05.75 68 106 I • ! I
05°06.0'5 I '
68 I 25~ 26 110034.0t E \ 0835! 05 •. 05.75 158 !
26. . ........
Serial No ..
26.
27.
28.
29.
30.
31.
32.
33.
34.
35.
36.
37.
38.
39.
40.
41.
43.
44.
45.
46.
47.
49.
50.
I st No. j l , ... I
I 27 I I 28
1= I 31 I
I ;~ ;
35
36
37
! 38 I
I 39.
140
'I:
43
I~ , 45
\: I 48 I I 49
I I I
51
52
- lO ~
Table I.b (continued)
position ~ !Time • 1
Date .
I 05006.0'S i I 05°06.0'S i
t 06° 44~O'S
I 06°41.0'8 I ! 06°18 0'8 1-' i I 06°35.0'S I I 06°32.5'8
'I 06°29.0'3 ! I i 06°26.0'3 i j 06°20.0'3
I 06°20.0'8
I 06°20.0'3 i
! 06°20.0'3 ! I 060 20.0'S i
I 050 40.0'S
I I
I I i
I I
I I
i
I ! 1100 39.0 l E 11020 j05.05.75
~ i 110033.0'E 11210 120.05.75
! I
109°09.0'E 10620 120.05.75 I ~
j ! 109°06.BIE !0815 120.05.75
° i .1 10903.5'15 11010120.05.75 I !
10S059.5fE !1150 120.05.75 I I
10So56.01E 11335 i 20.05.75 .
10g052.0'E ! 1520 120,05.75 , !
10g049.0'E !1705 120.05.75 I I
1090 01.5 1E i 0630 121,.05.75 I J ° ! I 109 04.5 1E 10810 ! 21,05.75 } !
109°07.5 IE 10955 121.05.75 I I
109010.5'E 11145 121.05.75 I I , !
109°D.5 I E 11340 121.05 .. 75 t 1
109007.5 1E 10650 ! 22.05.75
° I ' 108 59.5 1E 1015 I 22.05.75 I ;
lOgO 55. OlE ! 1155 I 22.05.75 . !
10$049.0 l E 11340 22.05.75
10g043.0 'E 11535 i 22.05.75 I 1
109003.0'E 1064-0123.05.75
109006.5 1E I 0825123.05.75 I . 109
010.0 l E 11010.123.05.75
109°13.5 I E Ili5a 123.05,75 ! i
° ' I 109 10.0 IE I 0630 I 2h.05.75 . 1 I • i 1
109°04.0 I E ! 01525 i 21+,05.75 J f I .
i Depth 1 Catch r ; (m) I (kg/h) I ! I I I 70 j 93 I I 65 I ll8 I
I 221 50 I I 26! 374 ! 'j! 26 I 246 I
,:
1 164 I 26
26 145 i
I 27 248
I 30 263
! I I : I 123
I : I:: I I I f i 46 I 92 j
I I !I I. 50 I 117
I I ! 51 I 138
i,' 51 f 139
I : I ~: 50 1 J~5
I 51 I 122
:~II ~: 48 220
I ! 50 i 30 ! ;
51. .: ~ ....
Serial No.
51.
52 ...
53.
54.
55.
56.
57.
58.
59.
60.
61.
62.
63.
64.
65.
66.
67.
68.
69.
70.
71.
72 .•
73.
74.
75.
5t No
{!l ::
55 I
'I
57
56
t ! 60
61
62
63
64
65
66
67
6$
69
70
71
72
73
74
75
76
77
79
- 11 ....
Table Ib (continued)
Posi.tlon LN , D t i iL~me i a e I
I I ! 04°40.0'S 10S059.0 1E 11010 124.05.75 I 04°40.0'5 l08°54.0'E ,1
1155 124.05.75,!11 .t"
04°40.0 I S lQ(:f49.0 I E jJ345 12l}.05.75 I i
04°40.0 15 10S046.0'E 10635 125.05.75, ,I
04°10.0'5 10g039.5 1E !0850 \25.05.75 I j ;
05°12.0'5 108°15.0 I E !0945 \26.05.75 I
05°16.0'5 10g015.0 1E 11130 \26.05.75 I 05°19.5'5 10g015.0·E 11315 126.05.75 1/1
05°23.0'5 108015.0 1E \1455 126.05.75 l I
05°38.0 18 10S023.0 1E 10610 127.05.75 ! ! I i
05°38.5'5 10So19.0 1E 10805 ! 27.05.75 I 05°39.5 IS 10So15.5 IE ! 0950 i 27.05.75 !
° o! I ! 05 40.5 15 107 3S.5 t E ! ]345 i CJ7.06.75 I
05°40.0 15 107°33.5 t E \1535107.06.75 I 05°hO.0 I S 107°28.5 I E 11715 j 07.06.75 I
i! I 05°30.0 15 107°07.5'E i 0625 ! OEs.06.75 i
l i j
05°30.0 'S 107°02.0 'E 10810 I OC.06.75 i 05°30.0'5 106°55.0 I E 10950 108.06 .. 75 11:,
I . l
05°30.0'5 106°40.0 I E i 13551 OC.06.75 i i
05°28.5 15 106°40.0'E !1355 108.06.75 ! I
°2r:: 1 6° E I 151 ' 0 6 75 05 :>.0'8 0 40.0 1 I I+O! 00.0 • ! ' . .
05°10 .• 0'5 107°12.5 I E 10630 I 09.06.75 I ~
05°10.0'8 107°15.5'E i0810; 09.06.75 i i
05°10.0'8 107°18.5 I E 10955 I 09.06.75 ! i
05°10.0'8 107°21.5 1E IlJ30! 09.06.75 1
, Depth
(m) .
1 (Catch . i (kg/h) I 1 f
76.
48 I 129 !
47 1 101
441 48 I
40 I 10 I
40 I 195
48 I 93
49 til
126
! 49 ! 104
49 1137 50 I 184
48 ! 118 I ! 46 i 206
: I ~: : I ::: 311 I 118
35 I 186
32 I 70 !
31 I 204
242
I I !
I i I
I I
I j j
I
I
I I I I
25
25
2r]
164 i
31
33
151
81
262
. ....... ..
I I I j
- 12 -,_ ;,.or
Table Ib (continued)
{ . I ! , 1 Serial No. St No. Position l'l'iine I Date j Depth I Catch I , ' I (m) I (kg/h) I ! i
! i
05°10.0'5 107°24.5'E 11315·109.06.75 \
76. I 80 i ! 33 189 I I I i
< I I
I I I I I
77. 81 I 05°10.0'5 107°27.5'E 11450 109.06.75 33 I 206 ! , i
I I ! I I !
05°10.0'5 107°]0.5'E 11700 109.06.75 I
78. 82 ! i 34 , 165 ! I , I I I I I
107°38.5'E j0640 110.06.75 !
79. I 83 I 04.o4O.0'S 28 247 I
I , !
I I
! t · I I
107°34.5'E 10825 110.06.75 I
, 80. 84 I 04°40.0'5
I 28 ! 144 I I I I !
t , ! I i I 1 !
107°29.5'E 11005 110 .. 06.75 I i
I 81. I 85 I 04°40.0'5 26 I 220
I I I
I i I
I 107°25.5' E /1150 110.06 .• 75 I .
82. 86 04°40.0'5 24 ! 165
I I .83. 87 04°40.0'5 107°21.5'E 11335 110.06.75 ! 22 I 186 I l I i
107°16.0 'E 11515 1)_0.06.75 I I 04°40.0'5 I 22 108 i
84. I 88 I I I I I I
I
107°10,5 'E 11650 110.06.75 I
, ,
04°40 .. 0 'S ! I
85. ! 89. I 22 115 I
I
I 1 I ,
I 04°20.0'5 86. I 90 107°l7.0'E ! 0635112.06.75 75 \ i , !
I I
° ! I ,
I
04°20.0'5 I 87. 91 I 107 12.5'E 10810 111.06.75 I 21 I 159
I i I I ! 04°20.0 'S
i ! I $S. I 92 107°08.0'E 10950 I J~.06.75 21 ! 69 I I I
I · , , I
89. 93 040 20.0'S 107°02.5 IE j ll25 i 11.06.75 I 21 335 I ! I I
90. 94 ! 04°20.0 IS 106°48.5 'E 11300 111.06.75 I 22 101 I I
I : 91. 95 ! 04020.0'S 106°54.5 IE 11435 ! 11.06.75 22 72 ! ,
I f I t I t • I I
96 I 05°00.0'5 106°27.5 IE 10640 112.06.75 I
92. I , 20 22 I
I I 93. 97 i 050 00.0'S 106°30.5 IE I 0825 112.06.75 20 149 I
! 10(?33.5 I E 11000 i 12.06.75
I ' 94. 9$ ! 05°00.0 15 20 166
i 05°00.0 15 . . ! f I
95. 99 ! 106°36.5 1E I W~O ! 12.06.75 20 194 I I I . 96. 1 06°10.5 15 ° . I 58 133 I 100 f
llO 55.5'E I 0640 1 24.06.75 I
06011.5 '5 I I .
I 97. 101 I l10052.5 1E 10825 ! 24.06.75 56 31 1
98. 102· I 06°13.5'5 110047.5'E 11010 I 24.06.75 54 III I
1 I 1 I I 99. 103 1 06°15.5 IS ll0043.0 IE 11235 ! 24.&06.75 48 204
• I r
I .
100. 104 06015.5 1S 11003S.5 1E 11505 ! 24.06.75 51 99 · I
101. . .........
- 13 ..
Tab1elb (continued)
j I Depth I Catch ! Serial No .. St No. Position Time I Date ,
I I (m) I (kg/h) I l
101. 06°17.51.5 l10035 .. 0 f E : I 46 84 J 105 .1655 i 24.06.75 !
i I I 106 05°25.0 15 lof29.0'E I
102.. 0635126.06.75 18 47 . I 05°27.5 ' 5 lO6001.0'E 26 .. 06.75
I ~03 .. 107 .0830 ! 25 31 I
I l.O4.. 108 05°31.3 '5 106°01,.0 'E 1005 126.06.75 I 29 I 90
,
f
! 1200 126006075 I
I
105. 109 05035.5'S 106°01~O'E 33 57 I , ~
106. no 05°38.8'5 106°01.0 t E 1325 i 26.06.75 I 50 f 67 I \
I 05°40,.0'5 106°14.5'E I 46 I
107. 1ll ]j1 I 1625,26.06.75 I
I ,
108. 112 05°40.0'S 106°17.8 f E 1805 I 26.06.75 I 37 I 110 . i I , i
; I
- 14 -
Table Ie. List of successful hauls in 5ubarea. III
Serial No .1 st No.
1.
4.
5.
6.
1.
8.
9.
10.
li.
1.2.
13.
1.4.
15.
16.
17.
18.
19.
21.
22.
25.
I
I I i I
3
4
5
6
8
9
10
11
12
13
! 14
I~: I 17
I I
I i
I I I I , i
18
19
20
21
22
23
24
25
26
27
i i
Position !Time j Date Depth Catch (m) (kgjh)
I
I 04°17.0'5
I Ol~017.0'S I
I 04°17.0'5 I I 04°17.0'5
I 04°17 .. 0 15
I 04°00.0'5 I I 04°00.0'5
i 04°00.0'5
04°00.0 15
I 04°00.0 15
I 03°35.0'5 ! ! 0.3°35.0 '5 I
1 03°35.015
I 03°35.0'5
I' 03°35.015
03°35.0'5 !
03°24.0'5
03°24.0'5
03°24.0'5
03°24.0 15
03°24.0'5
03°24.0'5
03°24.0'5
I ; I I
ll1037.5'E 10705 119.03.76 I 52 I lllo27.5 1E 10900 119.03.76 ,I 52 I
I ' 58! I lllo12.5'E !1220 119003.76! 1
lllo19.0'E 1:u.o5 119.03.76 I 58 1
lllo15.0'E j1555 19.03.76 I 58
lllo48.5 1E i 0930 20.03.76 ,III 42
1100 52.5'E 11110 20.03.76 44
1l0057.5 1E 11320 120.03476 I
III 0 01•5 'E i JJ.55 120.03.76 I
lllo05.5'E 11635 120.03.76 I 1l0058.5 1E 10615 121.03.76 It
1l0055.S I E 10755 ,'21.03.76
44
44
45
28
28
I I 1l0oS2.5 1E 10940 i 21.03.76 I 28
I 1 i
noo 49.5 'E Imo 121.03.76 I· 29
1l0:46.51E ! 130512] .• 03"76!1 26
llO 43.5'E ·1455 121.03.76 20
ll0053.5'E 10620 ,22.03.76 : i
no058.5 1E I 0800 122.03.76 I I
Of' ]~1 02.5'E ! 0935 I 22.03.76
111007.5 1E IlllO 122.0307.6
111013 .. 5 I E 11320 122.03.76 ! ! ° I • ill 17.5 1E 11500 \22.03.76
il1024.5'E 11645 ! 22.03.76 ! f
1ll03400'E 1 0650 \ 23 .• 03.76 ,
:1 12 i
il
15
17
19
20
27
29
81
134
141
154
54
72
45
37
60
64
66
97
65
121
190
118
74
78
150
110
197
102
46
46
26 •••••••..
- 15 -
Table Ie (continued)
! Serial No. St No. Position i fune Date Depth Catch
I (kg/h) I (m) I !
26, .
03°38.5'S ° !
! 28 III 41.0'E I 09J-O' l23.03.76 32 49 j I ! i
27. I 29 I 03°41..0'5 IJ~043 .. 0'E i ! 23.03.76 63 11050 37
I ! I
I I
28. I
30 03047.0'S 111047 .. 0'E 11310 /23.03.76 35 86 I ! I !
! I
; \
29. 31 03°50.0'S 1ll051.5'E 11455 123.03.76 29 51 i
! I !
t !
I I ! J , 1 i
30. , 32 , 03°52.0'8 1ll055_0'E 116l~5 123.03,,76 j 31 11,l44 ! I
I ,
I i
I
i I ' !
31. ! 33 I 04 °l~6.0'S lllo43.5'E 10635 124.03.76 58 ! 159 I I !
I I I I I
1ll040.5'E 0835124.03.76 !
32. I 3L~ ! 04°46.0'8 58 ! 3L~
I I i
I 58 I
,
I I
, 04°46.0'S 1ll037.5'E i 1030 12'-1.~03.76
I 33. I 35 I.
I 29 i I I , ! . . i , I
34. I 36 I 0401~6.0'8 111032.5 IE ! 1320 124.03.76 59 ! 91 i· I i ! I
, ° I ! I !
04°46.0'8 58 I 35. ! 37 i ill 27.5'E 11510 I 2/h 03.76 64 I
,
I
! I I 64\
I
04°50.0'8 112°15.5 IE 10800 I 04.04.76 I
36. 39 ! ! 96 I I ! I - { I I
37. 40 04°50.0'8 112°20.5 'E 10950 I 04.04.76 ! 66 I 131 I i '1
I I ° 11.2°24.5 'E 1m 5/ 04.04.76 J
38. I 41 Oi{. 50.0'S I 65 I 102 I I
i
I 04°50.0'S I I !
39. 42 112°28.5 'E 11400 I 0/+.01+.76 66 ! ill I ! , I
! i I ! I 66 I I
i 04°50.0'8 i
! 40. I 43 I 112032,,5'E 11545 ! 04.04.76 I 46 I
I ! i ! I ! I
41. I 44 i 01~050.0'S ll2036.5'E ! 1730 \ 04.04.76 I 66 I 63 I'
! ! i
! I I ! I 1 i 481 42. I 45 ! 04°17.0'5 ll2036.5'E 10630 i 05.04.76 90
I
I
I
ll2032 .. 5'E I 0[5451 05.04.76 I
43. I 46 I 01+°17_0'8 441 124 I
I I 112029.5'E 11025105.04.76
I
04016.5'S
. !
44. I 47 45 I 34 I t I
451 I I
112026.5 1E 11205\ 05.04 .. 76 I
! ,
04°15.0'8 !
45. I 48 I I 103 ! I I I I ,
112°22.5 IE 114251 05.04.76 ! ; i
I i
46. I I Oh?12.5 '8 I 49 I' 40 I III I
! ' ! . i
47. I 50 011-°ll.5'5 112019.5 1E ! 1610 I 05.04.76 42 ! 198 I ° . I !
I
I 030 50.0'S 241 4[5. j 51 112 12.0'E I 0610 I 06.04.76 106 I i 1
I I
49. I
52 03050.0'S 112°16.5 'E I 0711.5! 06.04.76 29 I i 42 I i i ! I I
03°50.0'S ! I
50. I 53 ll2020.5'E ! 0920 I 06.04.76 271 156 I , !
I ! I,
i 5l. .......
- 16 -Table Ie (contined)
8erial No. 5t No.1 Position I 'P' . . I Date Depth Catch 1 .. J.Jne !
! I (m) (kg/h) 1 I i
51. I 54 I 03°50.0 IS 112024.5 I E jl055 06.04.76 I
,
52. I 55 I 03°50.0'3 llZQ?9.5'E 11255 106.04.76 22 66 !
53. ! 56 I 03°50.0 15 112033,5 JE 11425 106•04.76 I 26 53 I I i
1600 !06f(04.76 54. ! 57 I 03°50.0'5 112°37,5 IE I 24 116
I I I t I
55. , 58 I 03°50.0'5 112°41.5 'E 11730 106.04.76 I 24 36
I 1120 20.5'E 10620 107.04.76 I
56. 59 I 03°32.0'5 I 14 68 I
, I ! I
57. I 60 03°32.0'8 1120 24.5 I E i0755 ! 07.04.76 14 57 t I I i I .
I 5$. I 61 03°32.0'5 1120 28.5'E 10930 I (f{ .04.76 ! 17 35 I
I I . ! i i
59. ! 62 03°32,0'5 1120 32.5 I E \1100 I W.04.76 16 48 ! !
60. I 63 (f.3°30.0 '5 112°39.5 1]; \1245/ Cf/.04.76 ! 16 74 I
I
r
I I 03°30.0 15 112044.5 t E I ~.40 I Cf/ .04.76 I r
61.. 64 16 73 I
I 1120 48.5 f E /1620 ! W.04.76 ! I 62. I 65
I 03°30.0'5 I 17 I 157
I ! I 40 I I 63.
.1 66 04°15.0'5 m008.5 I E 10610 108.04,76 I
94 , !
I • ~
I
I 64. I 67 ;
04°05.0'8 113°09.5'E jW50 OS.04t 76 ! 351 42 I I ,
I ! 1130 10.5'E 10930 j 08.04.76
I !
I j
04°08.5'5 34 I 65. 68 , I 23 I i
I 32/ I I
mOll. 5 'E 111151 08.04.76 66. ! 69 I 04°11.5 15 58 I , I I I !
67. I i 04°17.5'8 m013.5'E ! 1325 , 0$.04.76 35 I 46 70 I
, ! I I 68. I 71 I 04°20.5'5 ° I I
I
381 26
I 113 14.5 I E !15~0 i 08.04.76
I I I
57 I I
69. I 73 Ol~045.0'5 1130 20.5 I E 10855\ 09.04.76 49 I I
I I I 70. 74 04°45.0'8 113017.5 I E !101~01 09.04.76 57 I 135 !
I ! , I !
I I I
I 76 ,
04°45.0'5 113°09.5'E 11440 / 09.04.76 I 71. i 52 98 I
72. I 78 j
01~?51.015 114°32.0 'E \l707 I J.8.06.76 31 I 72 I , j
04°15.4'8 ' i , I 73. I 79 I 114°33.3 IE 1052,5 i 19.06.76 241 96
I
I I 1
74. I 80 I 04°07.6 15 114°34.0 'E 10855 I 19.06.76 111 314 I ! I ! ! ! I
I I
I ! 03°58.7'8 114°33.0 'E \1100! 19.06.76
I I 75. 81 15 1 270 I i I
I 114°33.9 I E 11315119.06.76 I
76. t 82 03°49.5'5 91 240 I f I !
- 17 -
Tabl.e Ie (<<>ntinued)
it Serial. No. I St No. Po s:i. ti.on
i j Time' Date I Depth Catch ! i. ,I , I
77. • II' 83 78. 84
79.
So. I :: 1
88
I 89 I 90 ! I 91 ,
Ii' (m) ! (kg/h)
Note : The coverage of Subarea III was as follow :
Cruise J./76 - station 1 to 35
Cruise 2/76 - station 36 to 77
Cruise 5/76 - station 78 to 93 (the original number o:f
these stations was 10 to 25). The catch
rates :for these stations were reduced by
a :factor of O.g in order to compensate
for a higher mean tow.ing speed (3.5 lmots
instead of 2.$ knots) and slight improve
ments on the rigging of the net. S-bation
$2 (9m depth) was included into the 10-19m
depth range :for oomputation o:f stook esti
mates.
- 18 -
Tabl.e Id. List of successf'ul hauls i..'1 Suba:re"a IV
________ ~tF----.-.-.~,;-.-.-~------------~~--~--------~----------~ "Serial No. i St No. ; Position " j" T:illle"
" 6.
7.
8.
10.
ll.
15.
16 ..
17.
19.
I
i ! i i
5
6
7
9
I 10
I: I 13 I I 114 1
15
16
17
18
I: !21 !
I: ,24 i25 I 126 , I 27
28
I I i
,
I !
I
I ! I I I I
I ! I !
I ~ , ! !
3°Z7.-0'S 100011.0'E
3°30.5' S lOS°06.3'E
30 32."5 t S lOS003;5tE
3°33."7'8 103000.5 t E
3°35.5 1 8 107°57.3 t E
3039~St8 107°47.1tE
3°41.-3 18 1Wo47.4'E
40 02.5'S 1Wo48. ofE
4°04-5 1 S 1CJf 47.9'E
40 02"11S 1Wo41.31E
4°02.3 18 10~39.~tE
3042.3 1S 10rfZ9.01E
3049.41S 1~23.atE
Dai:c
i 0610 : 07 .ll. 75 i I 0010 I (J( "ll .. 75 ! ! , !
! 1035 ! CJ7 .. ll.75 I ! 11ZLO I 07 "ll~75 I !" i 1350 107.11,75 I i 11515 1 07. ll .. 75
I 1655 !07.ll.75 I f ! i I 0555 jOScU.75
I 0000 !08.n .. 75 I ! I a1JO i C6,. lJ_.75
I' I " ll20 i OS.ll .. 75
, I
i i 11255 I OS.ll. 75
I 14.30 I OS.ll.75 ! i ! ! ! 1600 lOO4ll~75 1 i
• i 11730 IOO.l1 .. 75
I 0610 ! 09 .. ll.75 i ! I •
! 0755 I 09.ll. 75 i I I fJ720 I 09.l"l. 75 f ! , !
I J_055 101 " 11_ .. 75 I i i 1230 ! 09.ll. 75 ! f , I 1.4l0 I 1]545 I
! 171...5 i
j ! 09ull,,75 t i 09.ll. 75 !
!
j 09.ll. 75
110ollo'75 !
! 0610 I
3°4.9.5 18 10rf20.'a tE"! 0740 !10.D .• 75 !
Depth Catch (m) (kg/h)
20 330
22 2l~
22 149
22 l45
2l 234
22 363
23 14l
24 1059
25 225
25 73t,.
211- 530
33 256
34 236
35 119
33 621
33 2P7
35 279
33 36
30 '70
25 135
24 366
24 196
22 176
- 19 -
Table ld • (continued)
• • i : ~ , !
SeriaJ. No. : St No. t Position Time \ Date i Depth Catch I
I t ,
! (m) (kg/h)
_ .. ';6-:-t- ~o ··t051."OtS I !
107°17 .. S I E 0905 i 10 • .3 . ..1 .... 75 )1
20 176 , ; I " "I I i I
I , I 27.. i.31 /.3°5.3.813 10~J..4.5iE ,
! 1040 ! J_0"ll.75 20 120
I i !
I I ! !
28. !.3°55,,8 I S 107012 • .3 1E i 164 32 i 1215 IIO.ll .. 75 20 I , I I f j
I 13057.31S 107°08."8 IE l I I
Zi. 33 I 1335 i 10 .. 11.75 21 J42 I ! I I
I , I 30. 34 13°58.81 s 107°05.81E 1500 ! 10.11.75 22 243 ! "
, I 1 I
! 4°oi.o t 3 1~03 .. 0tE \
3J.. I 35
I 161. ... 0 ! 10 .. ll.75 23 154 I
I j ° " !
I 108031~"OtE
1 32- ! 36 ! 3 35.5 t 3 1205 ! 19 .. ll .. 75 i 27 74 ,
! I I
130 38 .. 51S
I ,
33. 37 108034;5'E j
1425 119 .. ll~ 75 I 30 24 , I
. i I I I I i
3/t'"
I 38 13°41.."5 I S 1OS038~"5tE I 17tO 119.1]475 I Z1 8l
I I I
! i I f
, !
I
I 35. 39 i 3052 .. ·5'S 109°10.5 IE I 0610! 20.11.75 I 37 79
i , I ! j
! 3°49;5 I S i ! I I
IO:/CB~OtE I I
!
,36. 40 ,
0805 I 20 .. 11 .. 75 36 I 60 ) I I I . J ;
I I ,
! I I 37~ I 41. 13°46;518 101°07,.'5 IE 0155 I 20.11 .. 75 35 , 35 I f i
I 1
I ! I 3$. t 42 13°43;5tS 1Cf)°06~'0IE I .35 2l 1 I 1140 i 20 .. 11.75
1 , I
I I
I ! 3°39 .. '5 1 s 109°04;0IE
! I ,
39. i 43 1355 I 20.11.75 I 40 89 I I ! I
13036 .. 5l8
I I I 40. I 44 lO1°02.5 I E 1545 I 20.ll.75
I 38 45
! ! . , , !
4l. 45 13°33.S tE 10/01.0t E 1730 I 20.ll .. 75 34 80 I , I I
I f !
I 42- JjJ ! 3°24-5' S 109°30.·5 t E (i)05 ! 2l.11* 75 33 I 4fJ I
f
I , I I i 43. I 47 13
Onso'S 1CBo32.0tE 0755 \ 2l.1l.75 I 34- 76
I I " I I I $ 13030~5t S 109°31~5tE 44- 1020121.ll.75 f 33 63 I I
I ! ! I I I 1 I 45 .. 49 1 3°34-5 1 s 1Cf)°37"otE +.245 ! 21.11.75 34- I 67 i
I I ! I , ,
~. 50 13038.-51S lOj039 .. 5'E i 1515 I 2l. Ll~ 75 " ! 33 50 I
I
I I . I I I I I ! 2° JjJ.5 t S 101°55.5 f E !
47,.
I 51 i (i)25 I ?2.11 .. 75 II 21.2
I I i I I °
1 f I I
109°56;5t}~ I I
48. 52 ! 2 49.-01S 0725 i 22. ll. 75 I II 713 !
I ! t I I 1.0 -. lOj05S;OtE
t 1
269 I 49. 53 I 252 .. 51S 08"50i 22.ll.75 I II t
! f I I
I
I f I I
50. 54 ! 2°56.5 f S lc~l5S.0tE 1030 i 22.11.75 I 13 202 I I ! 51. • •• til •••••••
- 21 -
Tahl.e Ie. List of: saooess...f'ul. ha:uls in Subarea V
! I Serial. No. I St No.1 Position Time Date I I
! Depth 1 I (m) i .. ..
1.
2 ..
8.
10 ..
13.
J.4.
15.
J.6.
17.
J.8.
20.
21.
25.
! I i ;
! 1 10000.5!S
I 2. I 0°56.018
I 3 10050.0'8
I 4 10°42-118
I 5 10°39. 71S
I 6 10033.11S
'I 7 I 0° Zl6 6 t S I ! I 8 ! 0°22.0' S ! i I 9 I 0°16.7'8
I 10 1001z..BlS
II
12
J.3
I 0°10.5' S i I 0050.'5 t 8
10°03.61 S I
14 100CR.Ots
115 I 0°12.8' 8
I t I 16 I 0016.5 t S
I 1.7 10021.0 t 8 I,! I '20 I 0° ~.5IS 1 I
21 ! 0° 45;5 t S
122 10049.5'8
I 23
I: I 27 I \
! 28
100058.3 tE
lOS050.5tE
1OS059 .. 4fE
1OS059~ltE
101°00.-6 t E
101°00~OtE
1OSo43.9 tE
1000 45.0tE
1000~6tE
108°13.6 tE
lOSo 42.'2.'E
lOSo40.5 tE
10fP35.7 t E
lOS°2J..5'E
lOO°2.0.5 1E
lOO020.5 t E
1OSo21.0tE
lOSo09.51E
lOS010 .. OlE
105°32.. OlE
105032..0 tE
105031.5 1E
105031.21E
I 0630 !CB .. OS.75 I
'I 0015 101.08.75
1010 i Cf). 00.75
II!! I
I 25 jl
125
1 20 I
12.30 I Cf). 08. 75 1 1 I l425 jCf).08.75 I I I 1605 101 •00•75 I f I 0645 !10.08.75 I I I 10840 110.08.75 I I 1030 110.08.75 ,
I 1215 110.08.75 I I 1400 110.08.75 1
I I i,:
I 1550 110.08.75 I
If' ! 1730 !10.08.75 i I! I I 0630 \11.OS.75 I I I I
! OS4° !ll.08.75 III
11015 \114 08.75
I 1205 111• 08•75 I I 0620 112.08.75 I I I I OBIO 112..08.75 \1
I I !1005!1Zaa:$t75 I I I I 1230 i l 2..00.75 I ! 0610 119.08.75 , I I I
I! I I 0000 119.08.75 I I I I 1000 119.08.75 ! 1 I ; ! 1150 i19.oo.75 1
25
20
30
2.3
32
35
31
32
30
32.
35
44
39
I ~
I !
I
I
I \
Gatch (kg/h)
118
Z77
196
60
114
97
80
TIl
8l
44
59
J40
152
92
82
ll5
f!J0
25'4
146
72
65
124
26. • ••.••••..•
I I· I
I I
I I I
I I
I
I ! I I !
- 22 ~
Table Ie ( eont.:i.nued)
Time j Date I
I Depth ! (m) I
ll,50 119.00.75 26. I z:; 100OS.51N 101'31.0tE I . I - ! 1640 119. OS. 75 27.
211.
21.
30.
31.
35.
37.
39.
42·
50.
1.30 10004-5t11 105031.01E I i I 31 100n.4fS 105°12.otE I 1.32 I OOlS.Sf S 105°12.1 tE I ! I ° ° I I 33 10 22.9 1S 105 20.0 f E I I ! I 34 10°26.51 S 105°25.3 f E ! i 35 10°26.5' S 1050z:;.SfE I
I 36 10021• 5'3 1050 32.5'E I 37 10017.01 S 1W33.7t E I
I 3B 10~2.5fS 105°40.0tE
I 39 10°05.51 S
40
43
47
49
50
51
52
53
,0033.0IS
10°35.01 S I
i _ 10037.0' S I
jOo39.01S I i 10042.51S I ,-\0042.5 IS
105042.5'E
105°1/>.OtE
10~ ,46.2tE
105°47 .. 0 f E
105°51.5 t E
I
I I 1
I
I I
I I
I I I I I !
I 0650 ! 20.00.75
i , 0040 ! 20.00.75
I 1200 i 20.00.75
I 11140 120. OS. 75
I . 0640 i 21.00 .. 75
I 0825 !a.oo.75
I I 1025 121.00.75 I
I I
I 1215 121 .. 08.75 i
1445 121.0$.75 !
1630 121.00.75 I I
0640 ! 2? ... OO.75 J
0820 I 2.2. OS .. 75
1005 122.00.75 I 12,30 122.00.'75 i
1505 122.00.75 I 1655 122.08.75 I
1--0620 12.30 OS. 75 ! 0855 123.00.75
I 1035 123.00 .. 75 ,!
I _ !
1250 123.08.75 I 1505 123.08.75 I
I I
1630 12.3.00075 I 0650 \~OS.75 I
34
30
2S
34
33
3S
36
37
37
37
44
40
39
40
39
41
liD
39
40
I I I I !
65
10
60
63
I 1-- 81 I
I I I
11
33
52
132
25
165
165
213
226
S6
51. . ............ .
! !
I I I
I I I . i
I
I I
I
I I
- 23 -
Table Ie (oontinned)
~·~~~:."r St No~ Position i Time Date 1 Catch 1 ~;;.. • J
II-54
;I~ 0036.5·-'-3-1-06--;;;-Z. 3 tE·'·-I-II-os-3-0~24--08-. 7-5--+l;._D(_: ..... ~_~(_:_/_h--i) I I j I 55 I d'30.5J S 106°:33. ztE ! 1015 24- 08.,75,' l/) "'._ 16z
54.
55.
56.
58".
60 ..
6J..
! ! I
! 56 i 0025.5 I S la;033.7 f E 11230 2ft..oB.75 I 42 I· 144-I I j I! i 57 I 0°22.,0·S lOS03fr.ZfE I 1l¥t7 24-08 .. 75 Ii! $ I 96
Ii-I 11._1 "/:,,, I 59 -, 0~.5tS 106°50.0 tE I 0635 25.08.75 44 4/~ I I I ,I
i 60 ; O°lft.51S 106°50.0 t E I 0030 25.08.75 ;;5 I 171
I' 6'" I 0°06.51 S 106°50.0tE ,I,' 1')'20 ,)t:"-OO.75 I I ~ 4/ 4/. ! 441 "I 15
99
0
63 0003.5'S 106°50.0 t E 11450 25.00.75 I 40
64 0° 00.0' S 106°50.0tE j 16fIJ 25.08.75 I 65 i 0°2J...5 I N lOSo 40~gtE i OS15 31 00 75 i . !.. I 66 I 0°24-9 tN 100° 4J...9 tE ,i Cf750 31.0$.75 j 25 100,'
! I I 25 I 1.42 Ii! ! 67 I 0026.6tN 100° 43.3
fE 1- 0155 31.00 .. 75 I 27 jltl 'TI ')
63. I 6S ! OO;a.3'N 10804/S.2'E I :L130 31.08.75 I ~~~ .
6-4-. l 69 i 003h.l t N 100° 49.5 tE I I 2355 31.08.75, 17 I 272 ::,
65. I 70 I 003S.9tN 108°50.1'E ! 1530 31.08.75·1 17 262
I 71 I 0°42. 5 l N 100° 49. 7tE ! 1653 31.00~ 75 I 19 28/+1, 66.
67.
68.
69.
70.
71.
72.
72 I 0057.5 fN loo050.11E I OS20 01.09.75 I 15 199 j I I I
73 1010 0L2 t N l00052.0 tE ! Cf740 01.r:f).?5 i 18 :1.54 I!
i ! I 74 !01003 .. 5 t N looo53.21E I e1nO 0J...00.75! 22 792 I
I I ! ! 75 IOl°0z.6fN 108° 42.3'E
I 76 IOl002.5 fH 108° 4'2.3 tE
f
f
77 \0l003.0IN lOS039.6fE l
78 !OJ-°OJr.lt N 1oo°.36.41E I
79 IOl°00.5 t N 108°]4. OlE i
80 \0100ft.5fN l00013.0t E ,
I Dl5 01" 01.75 j JO 133 I 11325 Ol.(J).75! 33 72 I i 1505 (fl. (J). 75 , 30 63 I I 161,5 (fl. (J). 75 31 J.1S I
0635 02. (Jj.75
0020 02.Cf). 75
44
40
76 •••••••••.•
- 24 -
Table Ie (continued)
__ ----------~----------------~----~------~-----r--~~ ~rial No," I St NO.
1 Posi i:Li.on I Time I Date l~) I "(~;;~) I
---76'--"1" ~ 1;;';;;:~1;-;:;;0-1-3-'-0-'I-E-!-I-01-1-~-'·· ·+ro-2-.-01-.-7-5----1,......-.-42--+-1-ll4~--f11 71. i 1!2 I 00° 51!. 0 IN 1. 00"l3 • olE Il.205 I 02. CI}. 75 I l,!J I J2I
7S. I 8) i OOo51.5 t N lOSo13.0tE I 1415 102..01.75 I 39 I 106 " !! I I i JI
79.
8'0.
81 ..
sS.
89.
90.
91.
94-
95.
96.
l.oo.
! 84 IOOo4S .. 3 tN l00009.5 I E ',! 1547 ,',02..01.75 I 39 172 I'
i I Iii I 18;5 !00046.5 IN 10~f/5.0fE i 0700 I 03. (fJ.75 I 42 i fA.
i, rl-7 II' 000 n,,"SfN l~....o I d. OlE I I .11 33 i I 0 ! 't-'- VI '-P-' 1 1040 i 03.01.75 !
! 88 100039.0tN l07°$.OtE 11315 103.01.75 I 35 ; I I I
123
106
89 100037.0tN l07°$.OlE 1 1530 103 .. 01.75 " 3
30
2-
90 Ii 00033.0JN 107°4S.0tE 11715 103.CR.75 165 I I I i 1
1,1 91 i 00035.01N 107022.1 tE ! 0635 104-01.75 i f{) ll5
92 100036.0IN 1.afZL5 IE I O!ll.o 1°!,.CI}·75 II 49 i B3 I 93 ! OOo39.0IN 107°20.3 IE I 10(;9 lO4-fJ1.75 I 55 91 I
I
94 I 00° l,2. O'N 1.af1.9. O'E 11.200 I OJ,. 09.75 I 57 i 64 II
95 100° 4J,..5 1N 107°17.5 t E \1355 104-fR.75 ! 62 I;~" 39 I ...0,. "
96 iOOo45.51N 10'/ 15 .. 3tE \1525 ! 04-Cf).75 61 i
100°L/>.5 IN 107°OS.0tE \1700 ! 04-(1).75 661 f
I ::
92
I 99
1
100
\101
1102 ; i
! 103 I 1104 I , i ! 105 i 1106
100047.01N 106°4l. 01E I 0705105.<:13.75 55 ! i" I I 100043e 51N 106°40.5tE I <:R15 I 05 .(f).,75 55" i
! 00036.0 t N 106° 40. OlE 1 1252 i 05 (f) 75 56! I ' I· ~ I," ! jOOo36.5tN 105047.5 fE ! 0625 I 06. (f). 75 I 48 I , I I I I ! 00° 40.SIN 105° 46 .. 5 IE I 0815 i 06ec (f). 75 I 52
i! I
105°45.5 tE
105° 4J+.5 t E
i t I
i : I:::::: I : 1345 I 06. (}). 75 I fA.
1530 106. (fJ.75 I 43 I i . t
101
ll7
169
52
315
137
51
91
ll7
45
101. . .......... .
- 25 -
Table Ie (eontinu.ed)
;;;~-;~:r-~;:.l .. ·-;o"~·~-~- . , I
--~ .. ~. . ,,~ ! 10L 1107 lo0056.01N 105° 40.8tE
102. IIGS 100° 44.I'N 105°01.3'E
1.03. 11.09 I 00° 44- O' N 1.05° 00. Of E
1.04- 'no 100047.6'N 104°Zl.0fE
105. 1119 I 00°34- 3tN 105°00. OlE
1.06. ! 120 ! 00020.0 l N 105°00.0tE I I
107. ,i 121. 100°l4-6 I N 105°01.0t E
100. ,122 IOO°n.3 I N 105002!OtE :1
1.C9. 112.3 1000OS.01N 105°0).otE ! i
D.o. i 1')/ IOOo06.0tN 105007.0tE I ""t I , ! lJJ.. '1125 100°21..3IN 106°10.)1£
ll2. I 126 ! ooole.OIN 106°10.$IE
ll.3. Il'Zl 100°J.4.0 t N 106°n.S I E I I .
ll5.
ll6.
ll7.
:ns.
ll9.
120.
! 128 'I' OOoIO.OIN 106°n.e t E I I , \129 ! 00066.0'N 106°12.8 t E , I
1130 100002.)tN l06°l2.8 t E
I ! 131 100003.21N 107°l4-5 rE i f 11':12 !OOo02.0 t N 107°20.0t E I ~ I j 1.33 100°02. OrN 1.07023.7'E I I \134 IOOo02.0 t N 10~27.0tE ! ! Il35 loOOOO .. OfN 1~35.3fE
11.36 10000l.5' S 107°39.3tE
! 137 100°:/..4.51 S ! i
1138 100017.5 1S
107°40• OlE
l07°39.3'E I I i l.39 100°20.51 S 107° 4o.0tE 1
r 1 ! rrl:_' D te i .L.lJlle I a
i ! \ J
! 1715!"06 .. lf).75 ! i I 0615 ! 07.Cf9.75 I I ! I I 0825 I 07. Cf).75 I 1 t t I I
! 0725 I 11.Cf9. 75 ! ! ! 0625112.09.75 • I
11030 I 12.Cf). 75 I !
1120511.2. 09.75
! 1340 i 12 .. Cf). 75
11.525 11.2.0.1·75
11700 ! 12. Cf).75 I 1
10630 11.3.09.75
I 08J5113.'Cf).75
1005 I 13.CR.75 I
i ll50 'l3.(1).75 i I' 11330 113.CR.75 i I .. . I' ! 1508 1130(1).75
10655 ! 14-(f).75
I (f):'-O 1 J..4. (I) • 75 I ! 11055 IILjA CR. 75 I I
11240 ! 14- (I) • 75 I ! ! 1515 !]J+- 09.75 I I ! 1700 .1 J..4.CR. 75 I l 10635 115.07.75
! 0010 [15.09.75 I i
! Cf)50 !15.01.75 J •
I Depth I Catoh
~ (m) t" (kg/h)
43 89
I 38 I 472
25 I 761
10 I 129 I .
I 30 !1,224
I,' I . 33 214 I
30 I 85
:~ I : I
31 I 6,3S
49 I" 84 49 ,170
I 50 I 60
I 43 I 2l
: I : I
55 ! 62
42 I:m 36 62
37 li2
75
104 I 42 ! 70
126 ........... .
I I I I
I
I I I I
I I
1 1
- 26 -
Tab1e Ie {continued) ,
---·----~i-·~·-·~·-r·--------·-·-·------~l --··--~------~~----~i------~f Setial No. at No. Positi.on I Time I Date ! ~tb. I Gatch I
!I i (m) I (kg/h)
_ ... _-.. _;2/J--· ... -+l -l4O--+--1 0·-00-·2-3-.5-7 ...... s-1-Cff-f/J-.-o-tE---Iji-n--3--0-· .-!-j15-.oo-. ~-~7-5 - i 42 -1' -1 V1 lZI. 1141 100"26.5'8 1O"f 4O.0'E ! 13:l5115.09.75 I 42 I 1.1.7 II
:1.2$. l42 00°zt.5 I S 1('}rf40.0tE 11500 \15.01.75 i 44 I 93 .
1645 115.01 .. 75 I 47 52 I 130.
13L
132.
1.38.
1.4l.
143
1147
11$ ,
I: 1151 I 1152
1153 I
1154
1 155
00°34- 01 3 lrtf 40. OlE
100°45.513 lorf35.5'E I . I
0615 116,.01.75 1/+
00"$.5'8 1O"f36.5'E 10025116.09.75
1°0°51;518 lorf37.5 1E 11005 116.01,,75
100°5405' 8 1O"f3$.5'E 1l1.45 116•09•75
100°52.5 18 104°05.5IE /1520 i31.01.75
43
47
I I I 00050"ots 104°03.0tE ! 1710 131.01.75
loo046.5IS 103°45.0IE 10615 101,,02..75 I ! ! 0003~OI S 103° 46.5 t E ! 0755 101.02.75
I I I •
00°30.0' S 103° 49~31E 1 0140 !01.02.75
I . 1 00°54-5 IS 103
0S1.2 t E ll20 101.02.75
16
15 16
J.; 100025.3IS l03054-01E ! 1225 101.02.75
100022.5' S 103056.o'E 11430 101.02. 75
156 :,100019'-8t S 103059.8 t E ! 1605 \01.02..75 23
66
104
llZ
75
70
94
197
30
39
I i 143. 157 \00°17.018 104°02..3tE 11740 Im.02.75 30 65
J.44. 11511 100"10.5'8 103059.3'E 10625 102.02.75 'Zl I l1.2
I
145. 1159 100°08.3'8 10Jo59.0'E 1°805 102.02.75 , 25 I 70
146. J 161 bOO027.0iS 104°06.3t E 11425 !02.02 0 75 ! 2S i S2 I ==========_=====================================~=============================d
- 27 -Table If'. List of suecessi'ul. haul.s in Subarea. VI
j I i 'j
Serial.. No. I St N0_I Po s:i aon Time I Date Depth Gatch I (m) (kg/h) I ! I .. .. .... ~.- I t .... ~------ . ,
1. 15 .i2032.3tN 1000 25_5'E 0$021 Cfj. 02. 75 '8 1;5 I
2- 16 !2°37.5'N 100026.5'E 1015 I Cfj. 02. 75 38 S2 I
I 1210 I Cf).02.75
I 3. 17 12
042.3fN 1009 27.0'E 43 354
I , I I i
4- 18 12046•S'N 1000Z8.01E J.400 I Cfj.02.75 57 163 I
I I
I 5. 19 IZ050.5tN 1000 2S.5 t E 1550 I a:).02.75 60 70 !
6. !2°55. 0IN 100°Z:;.0IE I
62 121 ZO 1310 I Cf). 02. 75 ! I
0)15 110.02.75 !
7. 22 i 3°00. OIN 100027.0 f E 67 149 I ! I
I s. 23 13~5fN 100025.5 t E 1055 /10.02.75 75 6J.. I I
9. 24- !3017.01N 100022.8 t E 131.5 110.02 .. 75 70 104 I ! i I
!30Z0.01N 100~9.5tE I
10 .. 25 1510 110.02.75 58 70 ! I I
I
! ! , f ll. 26 !3022 .. 51N 100°32.5 IE 1650 110.02.75 48 85
t I J.2. 27 130 07.5 1N 1000 02.8 t E WlO 1ll.02.75 49 '86 I
1 !
I 99047.S t E 13. IS 13
034eOtN 1415 ! 11.02.75 60 no
! ! . . 14- 30 13030.0f N 99°16.5 IE 0745 i 12. 02. 75 50 120 I
t 99
013.01E Cf) 35 112. 02.75
! 15. 31 14°03e51N 51 11> . 1
1 ! I
16. 32 !4°07.3fN 99010.3tE iliO 112. 02. 75 48 i lZ7 '1 i i I I 17. 33 14°n.3IN 99007.5 t E 1300 I 12.02. 75 54
I 4h
I I
99007.5 1E I
lB. 34 j4~.OtN 1450 12.02.75 50 30 I I
. I I i4°03.5 tN
, I
36 se050.31E I
36 19. 0650 119.02.75 31 I I
! I
! 20. 37 i4°06.01N 980 46.8 t E 0830 119.02.75 34 37
21. 3$ !4°W.5tN 9$° 1/.t. 5"E 10051190 02.75 36 84 !
14°13.0IN 9So41.81E I 60 22. 39 1150 119.OZ. 75 34 , t I
9S039.5 t E I
23. 40 i4°16.o t N 1350 119.02. 75 35 76 1
99~.5rE I
24- 41 !4019.otN 15JP ! 19.02.75 34 72 I
I !
25. 42- 14°22.SIN 98°35. OlE 1715 ! 19.02.75 40 47 ,
26.' •• "., •.••.•.
- 28 -
Table Ii' (cont:i.nued)
Depth em)
-"·-~6.· r 43 ! 4°33.StN 9So22.'3 tE 0650 120.02.75
Zl. I M. 14°35.8tN 9g0~9.0tE U92fJ 120.02.75 /1 !/>
45
28. IS 14°37.5 fN 9S015.3 t E 1050 120.02.75 4$
46 14° 4O.StN 9S°11.8JE 1235120•02.75 I !/>
47 ! 4° 43.5 tN 98000.8 t E 1420 ! 20.02. 75 I' 45
I I 4S !4°45.StN 9S005.8 tE ll551 20•O2.75 4B
I I 49 14° ,4S.8 t N 98°03.5 I E 1735120.02.75 I 51
50 15om.3tN 97"55.8'E WJ5121.02.75 I 52
51 ! 5°04-StN 9rf52.3'E 0855 ! 21.02..75 I f ! I
52 15006.8tN 9'f4S.3 IE 1035 1<21.02.75 I 52
53 I 5°ot.5tN 9'f J4.31E 1210 I 2J..02.75 I 5.3
,30.
31.
35.
,36.
5
Caich (kg/h)
94
87
339
159
110
85 I i II ° ~ ! . .37. ; 54 II 5 12 OIN 9" 40.3tE 1350 i 21.02.75 I 52 89
3fl. I 55 i 5"1s:g.N 97" I{J.OIE ~545 i 21. oz. 75 I 55 ~m I i ! I I
39. i 56 ! n9.0'N 97" 1,2.3 'E ~7351 21.02.75 68 I 35 J
===_~~==l="::~=::::::::"=:::::::::"=l""::::=l~:::::~J"~=:~"=Jl"=:::":0"=_ Note: The station numbers 1 - 14 were given -00 stations
whioh are now ll101uded in Subarea V (S~ 1.$-161)
- 29
TabJ.e Ig. Miscellaneous halil.s Oot."1975 to July 1976 •.
. Haul No·1 Positd.on Time I
1 ~ ..... -"",",,. r· - - - ........
1. I 06°511 S
2-
3.
4-
5.
6.
s. 9.
10.
ll.
13.
16.
17.
1.8.
20.
21.
! 06°48.713
I 06°~.3tS ! I 06°51.01 3 ! I 06045.0'8
06°37.018
06°20.018
06°10.013
06°01.013
06°20.013
06°.35.013
06°1/>.013
06°24-018
at?.33. ot 3
06°50.013
06°49.0 I S
06° 42.0IS
06°26.013
06°26.o t 3
06°17.5 13
05° 1;13.018
05°34-0t3
05°04,.01 S
05°17.01 S
p"- I llO°2,4.5 tE 1335 I
l10022.6'E I
1540 I
l10020.3 fE llOO
EI llO020. 0800 I
llOo18.01E I CJ11j)
I I
nOo18,otE I 12CO I
nOolS.01E ! 15J5 I I
llOolS.01E I i
nO°21..0 t E i I
llOo21.0 t E ! J
nOoa.OtE !
1720
0545
ll55
I i ! I
I
I nOoa.OtE I l10034-01E I
i l10031.01E I ll3050.01E I
I
t ll3°58.0 I E I
j
1030
2340 I 05$ i (17)0 ·1
114°00. OlE ! i
CJ150
114002.0tE ' 1310
:~;::::::: I ~:: I
1140
20.0 fE I· 0545
° ! ll4 a.OtE I 0100 ;
i
114°31.0I E I 1410 !
llOo53.0tE i 0630
Date Depth Gatch (m) (kg/h)
18.10.75 i
22 I
I } Se1aotian 18.10.75 24 I eJq>eriments 19.10.75 ! 31 I i 20. 4-"75 ! 16 I 13 ,
20. 4-76 2B I 42· I I
20. 4-76 i I 4D Oceanography 0~1
20. 4-76 50 102
20. 4,.76 50 106
2l. 4e76 49 30
2l. 4,.76 50 152
21.. 4,.76 36 53
2l. 4-76 2S zg
27. 5.76 26 87
'Zl. 5.76 33 178
17. 6.76 24 162 i
17. 6.76 37 lS1 I I I
17. 6.76 70 267 I 17. 6.76 SO I
I
17. 6.76 So I 17. 6.76 78 25
. j I
IS. 6.76 65 72 I
18. 6 .• 76 1/> 169
18. 6.76 31 13S
06. 7.76 68
06. 7.76 64 50
26 ••••••••••••••
... )0 ...
TableIg (continued)
~o~r: ~~~::. : _.-+---ITim~---I---: [~--4~te _D(~f -+--(~.l~l 26. I 05017.01S l1002S.0 t E I 1620 ! 06. 7.76 5$ 150
I Zl. I 05017.0 t S 1l0oZl.OtE 0620 0'7. 7.76 56 40!
28. i 05"J.7.013 1l0":!.6;0IE (Jj25 rtl. 7.76 56 50 I 29. I 0f>17.0 f S llO~.otE 1225 07. 7.76 I: 56 40 I.
,JO. 05°25.0'3 1ll016.0t E 0000 00. 7.76 72 35 1
i '71. !' I 05026.01S I I 05
027 .. 0'S
I 05027.0I S
I of>2B.O t S , i : 05029.0 t S I ! 05032.0 t S i !
1 06°13.0"3 I
! 06013.0I S
I i 06013.0 t S : i
1l101S.01E
ll1.°22.0 I E
1l1°56.0 I E
DlOOl •. 0'E
ll2006.01E
ll2004,.01E
ll2000.01E
llOO
1500
0:)00
1135
1455
0005
1ll054,.OfE I ll20
° t I.
DJ. JI5. 0 EI 1400 1
JI.). ! 06°1.3.0 I S 1ll°.39.ot E j 1615 ! •
41. I 06°23.0 t S llOo29. OlE I 0625
00. 7.76
0:). 7.76
10. 7.76
1.0. 7.76
10. 7.76
10. 7.76
ll .. 7.76 I !
I~. I 060 26.0I S l1002,J.0IE 0050 TI. 7.76
I 70 40
I 66 60 I
I 66 35!
t 66 35 I I 65 25
I 64 4D I I 61
I 54 i I ! !
50
50
49
50
35
5
no
no I
43. ! 06°29.0I S llOo19 .. 01E I 1110 i li. 7.76 I 50 I 30 i
1 ° ° ! I I t I 44- I 06 30.0'S llO I5.0 rE I 1330 i li. 7.76! 43 j 85, I
=====:==~J========================b=======l==========J=:=====:d====:===:::l Notes : a). Hauls No.1 - .3 were part of a selection experiment., and
were made with the cod-end covered 'With fine-meshed material
(12 rum., streched).
b). Hauls No. 4-12 form a double transect between Semarang and the
Kari.mun Java Islands.
c).' Hauls No. 13 and 14 are the only ones made dt.:U'ing cruise 1/76.
d. • ......... .
- 31 -
d). Hauls No. 18" and 19 .ha;ve the same posi.tion (both1mSllccessf'nJ.
halUs.
e i). HalD..s No.. 21;-44 oorrespond to station 26-1;6 o:t Cruise 6/76.
f). &:uJ.s No .. 3.5-23 correspond in stations 1 ... 9 of Cruise 5/76.
The or:igjnaJ. vaJ.ue for catch/hour have been multIplied with
a faotor of 0;8 to oompensate for a higher mean towing speed
and slight aJ.teration in the net (see also note to TabJ.e Ie).
These ha:uJ..s form "Ii th station 7S to 82 of . Subarea IlIa a com
pJ.ete South North transect through the Java Sea.
- 32 -
Table IIa. List of unsu.eeesst\1l hauls in Subarea I
~~=:::=l===;:~:::l=====;=:;:=~=:=~=:=:====r=~::~==r==;=:=:=:=:=:=:========1
-'-l~-t--:-blO'OI ~~~;;~-r,: -~;-t-;et -dama::----·-~ 2. i 27 ! 05°30.2'3 1ll020.0'E I 76 I Net damage i 3. 30 I 05030~0'3 1ll039.5'E I 6$ I Otter board stuck I'
, ° ° I 4. 33 I 05 21.5' S ll2 09 .• 0IE 6S I Net damage ,
5. I 3$ ! 05°59.[51 S 112041.5'E 6$ ! Codend open I __ 6.:..~. __ J~ ._~h .. L?6°~~·.~~.s nz032.0
fE . 71 ... J_ .. :.~~ not properJy set I
Table lIb. List of tnlsuccessi'uJ.. hauls in Subarea II
===========IF====~==-l========================-r========r=======================9 Serial No. ! St lifo .. I P ° sit ion i Depth! Rem ark s I
I I I (m) I I --------·-t---·-·--l--~------------·--·--r-----·-··t-·----------------------1
1. I II j 05°16.01 S llOoOl. OlE I 57 t Net torn i
2.' I 50 ! 05°10.0' S 107°l5.5 t E Iii 51 I Net torn, sweep line I ! ! I II broken I
I 0' 0' I I 5[5 I' 04 10.0' 3 108 ,36.5 t E I 44 '.' Net totally torn . !, ; I I ! 59 05°00.018 lOOo13.5 1E I 47 I Net damage, belly I 1 . __ t ... __ .... __ . __ L u.J __ ~X::::~ay J
Table lIe. Id.st of' unsuccessf'ul hauls in Subarea III
:::=~=;::=l===;:=;:~l=====;=:=:=~=:=~=:=:====r=~:;::==r==;=:=:=:=;=:=:=========-' 1 -----j----J----------L~~:J--------------__i
1. I 1. ! 04° IP. 0' 3 110° 4$.5'E I 5$ I Net amiss I
2'1 7 I 04°00.0'3 noo 43.5 IE I 42 I ::;;!,~ otterboaro I 3. i 3S i 0401P.OiS 1ll026.5'E I 5[5 ! Net stuck, totally toI'-). I
! {o ° I I
I 72 I 0445.0'8 ll3 25.5 t E ! 59 I Net aft of tunnel toT".L1 I I 0' ° I i I
. 75 I 04 45.0' S 113 l2.5 1E ,;!I 52 I Net not properly set I 77 ! 040 45.01 S ll3007.5 tE 52 Connection to otterboaxd!
I i ° 0 broken II 7. . B7
Ji 03 50.S1S ll6 20.5'E ! 16 Net torn
_~_ ... _1. __ 9~~~40?j~01! ll~OLy.OIE J. ~ 66 • j •• ~et totally destroyed J No'OO : statiCU"lS 87 and 93 correspond to station 20 and station 25 of' Cruise 5/76
. - 33 -
TaJ:U.e IId. List of. un.suc~ hauls :in Subarea IV
============e=====~=============================~====~=~=========;==============
Serial No. II St No. I p ° sit ion 1 Depth \1 Rem ark s I ,I I () ,
-".... • ... ~ •• _u -t -----------t----~-~-t---------··~ 1. I 56 103°04-0' 8 lo:l56.51E I 24 ! Net· torn I I. il'
2. '67! 02°00.-5 18 1()$057.5 I E I 25 i Codend tom I .....-_..-__ . ..... 1.. __ t . ....--_... • • I _ .... __ L"' ........ _ .. _ _ __ .. -.:.1
Note : 8tations. J... - 4 were not part of the stlrVey stations. Benthos and fish
samples were taken for determination of pesticide contents br the 3e-
para. UNDP/FAO Shrimp Research Center. .
Table lIe. List of unsuccessful hauls in Subarea V
. '
Table IIf. List of unsuccessi'ul hauls :L'I1. Subarea VI
~~~~~:==r==~;=~~:=T====~=~=~=i=~=i=~=~===I==~:;~==7==i=:=~=:=;=~=:=======~, I I I () I ! -_. ---f.-------t-~·~----------~------i-··-.. ~--·~-t-~-----·--.-------.~
1.· I 21 ! 03°04- OIN 10002$.51E I 56 1 Ne.t damage I 2. i 2B 103
0l0'-3 1N 100000;0'E ',' 52 ! Net damage !
I' I ' 3. ! 35 104°lB.:5fN <J19002.·$IE I !;6 I Ground rope broken \
4- ! 5$ 1050
21.0 t N cm o5l.5 t E I 95 I Net damage !
• II J ' .................. _ -. ""r ___ ..... ...J.......~ ___ ~~ ____ ._, __ -----..~ ___ ....... ~
TABLE IIIao Percentage, catch rate and stock density of fish groups in Subarea I
===================================================================================================
1. Sharks & Rays
2. ENGRAULIDAE
3. CLUPEIDAE
4. Chirocentrus sppo
5. Anadontostoma chacunda
6. SYNODONTIDAE
7. ARIIDAE
8. Sphyreana spp.
9. SERRANIDAE
10. THERAPONIDAE
110 PRIACANTHIDAE
12. SILLAGINIDAE
13. Rachycentron canadus
14. CARANG IDAE
15. Formio niger
%
0.1
0.2
1.2
40 - 49 ) m
n = 3
x
0.2
004
2.4
0.1
D
3.2
6.4
38.6
1.6
50 - 59 ) m
%
203
0 0 2
0.1
0 0 3
1.7
1.6
0.1
n = 17
x D
7.3 117.5
0.5
0.4
0.9
504
5.2
206
8.1
6.4
14.5
86.9
83.7
41.9
%
3.0
2.2
1.8
005
004
60 - 69 ) m
n = 30
x
600
0.1
0 0 1
4.5
3.7
1.0
0.8
D
96.6
1.6
1.6
72.5
59.6
16.1
12.9
17.6 34.8 560.3 10.7 34.8 560.3 35.0 7007 1138.3
5.5 10.8 173.9 2.9 9.2 148.1 3.4 6.8 109.5
0.3 0.6 9.7 0.1 1.6
I W +="" III I
TABLE IlIa. (Con't.)
====================================================================================================
40 - 49 ) in 50 - 59 ) m ( 60 - 69 ) m No o FISH GROUPS
n = 3 n = 17 .n.= 30.
%: x D % x D % x D
16. LUTJANIDAE (incl. Caesio spp.) 32.2 63.9 1028.8 16.1 51.7 832.4 4.7 9.6 154.6
170 NEMIPTERIDAE (incl. Scolopsis sppo) 10.3 20.5 330.1 605 20.9 336.5 706 15.4 247.9
18. LEIOGNATHIDAE 2.5 5.0 80.5 1103 36.3 584.4 10.0 10.0 161.0
19. GERRIDAE 0.7 1.3 20.9 0.3 1 00 16.1 0.3 0.7 11.3
20. POMADASYDAE (inclo Plectorhynchus sppo) 1406 7.4 235.1 0.1 3.5 56.4 0.5 1.1 17.7
14.5
1.6
249.6
4.8
21. SClAENIDAE
22. LETHRINIDAE
23. MULLIDAE
24. DREPANIDAE
25. Siganu's spp.
26. TRICHIURIDAE
27. Rastrelliger spp.
28. Scomberomorous spp.
29. Pampus argenteus
30. PLATYCEPHALIDAE'
8.4 16.7 268.9
0.7
0.2
103
0.3
20.9
4.8
7.7 2406 396.1
0.1 1.6
6.1 19.7 317.2
0.2
0.3
0.1
0.1
0.6
0 0 1
1.0
0.4
0.4
9.7
1.6
1\.1
6.4
6.4
0.5 0.9
0.1
7.9 15.5
0.1 0.3
0.3 1.3 20.9
0.2 3.2
0.2 3.2
I W g: I
TABLE IIIa (continued)
============================= ~;;;;;;;;;=;;;;;;;;;;;;~=;=;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;~
( 40 - 49 ) m ( 50 - 59 ) m ( 60 - 69 ) m No. FISH GROUPS n ; 3 n ; 17 n = 30
31.
32.
33.
340
35.
360
37.
38.
39.
40.
- % . -
% -
D I % X D X D X .----- ------- ------- ------------- ------- ------ ------- ------1
Psettodes erumei - 0.1 0.1 0.3 4.8 0.2 005 8.1 I
BOTHIDAE/SOLEIDAE 1.6 - - - -
CYNOGLOSSIDAE - 002 3.2
BALISTIDAE 10.0 19.8 318.8 2.2 6.9 111.1 2.1 4.2 67.6 ;
Other fishes 10.3 20.4 328.4 802 2303 375.1 20.0 41.9 674.6 :
SQuids 0.2 0.3 . 4.8 0.8 2.5 40.3 1.1 203 I 37.0 !
Cuttlefish 002 0.3 4.8 0.3 0.9 14.5 0.1 0.3 4.8 . , ,
PENAEIDAE ! - - - - - - i
·Thenus orientalis 0.2 0.3 L A - 0.1 1.6 - 0.1 1.6
Other crustaceans - - - - - -
------ -------- J --------------------- --------------------~ Note: n; number of successful stationSjX = average catch rate in kg/h;
D ; stock density in g/km2.
w VI
Table illb. Percentage, catch rate and stock density of fish groups in Subarea II.
(10 - 19) m (20 -29) m (30 -39) m (40 -49) m (50 -59) m (60 -69) m >70m No. Fish Groups n = 1 n = 29 n = 11 n = 24 n =35 n=4 n = 1
%- X D % X D % X D % X D % X D % X D % X D
1. Sharks and rays 37.2 17.6 283.4 10.5 17.7 285.0 5.8 8.7 140.1 4.5 6.0 96.6 3.1 3.7 59.6 4.1 4.8 77.3 3.5 3.2 51.5 2. ENGRAULIDAE 1.5 2.6 25.8 0;5 0.7 11.3 0.1 0.1 1.6 3. GLUPEIDAE 0.2 0.4 6.4 0.5 0.5 8.1 4. Chirocentrus spp. 0.4 0.2 3.2 0.1 1.6 0.4 0.6 9.7 0.1 0.2 3.2 5. Anadontostoma ehaeunda 0.1 0.2 3.2 6. SYNODONTIDAE 1.1 0.5 8.1 0.8 1.3 20.9 1.6 2.4 38.6 2.1 2.8 45.1 4.6 5.5 88.6 3.9 4.7 75.7 3.8 3.5 56.4 7. AR"DAE 1.1 2.5 4.1 66.0 6.5 9.8 157.8 5.4 7.3 117.5 4.7 5.6 90.2 2.9 2.3 37.0 1.1 1.0 16.1 8. Sphyraena spp. 6.3 3.0 48.3 0.2 0.3 4.8 0.1 0.2 3.2 0.4 0.5 8.1 0.9 1.1 17.7 0.4 0.5 8.1 9. SERRANIDAE 0.2 0.2 3.2 0.4 0.6 9.9 1.3 1.7 27.4 1.4 1.6 25.8
10. THERAPONIDAE 13.2 6.3 101.4 0.2 0.6 9.7 0.5 1.4 22.5 1.7 0.1 1.6 0.9 0.2 3.2 1.4 11. _ PRIACANTHIDAE 3.2 1.2 2.1 33.8 3.5 5.2 83.7 2.3 3.1 49.9 6.1 7.2 115.9 8.4 9.8 157.8 22.821.1 339.7 12. SILLAGINIDAE 13. Rachycentron canadus 0.1 0.1 1.6 0.2 0.3 4.8 0.1 1.6 14. CARANGIDAE 3.2 0.5 8.1 13.3 22.4 360.6 3.6 5.4 86.9 2.5 3.3 53.1 1.9 2.3 37.0 7.2 8.5 136.9 12.711.8 190.0 15. Formio niger 0.1 0.1 1.6 0.4 0.5 8.1 0.1 0.1 1.6 16. LUTJANIDAE One!. Caesio spp.l 1.5 24.2 3.6 6.1 93.2 0.8 1.2 19.3 9.3 12.5201.3 7.9 9.4 151.3 29.5 34.6 557.1 15.314.2 228.6 17. NEMIPTERIDAE {incl. Se%psis spp.l 2.0 32.2 5.1 8.6 138.5 6.5 9.8 157.8 4.8 6.8 109.5 8.6 10.2 164.2 5.0 5.9 95.0 - 5.9 5.5 38.6 I 18. LEIOGNATHIDAE 3.2 1.5 24.2 14.9 25.2405.7 7.3 11.0 177.1 20.7 27.8447.6 4.1 4.8 77.3 w 19. GERRIDAE 3.2 1.5 24.2 17.9 30.3487.8 31.8 47.8 769.6 20.1 27.1 436.3 9.1 10.8 173.9
0'\ I
20. POMADASYDAE {incl. P/ectorhynchus spp.l 4.2 2.0 32.2 0.2 0.3 4.8 0.5 0.7 11.3 1.7 2.3 37.0 0.9 1.1 17.7 1.4 1.4 22.5
21. SCIAENIDAE 0.4 0.6 9.7 0.6 0.9 14.5 2.3 0.3 4.8 0.1 0.1 1.6 22. LETHRINIDAE 0.2 0.2 3.2 0.4 0.5 8.1 0.3 0.4 6.4 9.3 7.0 23. MULLIDAE 9.5 15.9 256.0 15.6 23.4 376.7 9.1 12.3 198.0 15.4 18.3 294.6 10.9 175.5 6.5 104.7 24. DREPANIDAE 9.5 4.5 72.5 0.2 0.2 3.2 0.1 0.1 1.6 0.2 0.3 4.8 25. Siganus spp. 0.4 0.7 11.3 0.2 0.4 6.4 0.5 0.6 9.7 0.1 0.1 1.6 1.3 26. TRICHURIDAE 4.4 7.4 119.1 1.9 2.9 46.7 1.7 2.3 37.0 0.4 0.4 6.4 1.5 24.2 27. Rastrelliger spp. 1.3 2.2 35.4 0.1 1.6 0.1 0.1 1.6 0.8 0.9 14.5 3.8 3.5 56.4 28. Scomberomorus spp. 3.2 1.5 24.2 0.5 0.8 12.9 0.3 0.4 6.4 0.3 0.5 8.1 0.3 0.4 6.4 29. Pampusargenteus 0.3 0.5 8.1 0.1 0.2 3.2 30. PLATYCEPHALI DAE 0.6 9.7
31 •••••••••
TABLE Hlb. (continued)
=================================================================================================================================================== 10 - 19 m 20 29 m 30 - 39 m 40 - 49 m 50 - 59 m 60 - 69 m ~ 70 m
No. FISH GROUPS n 1 n 29 n = 11 n = 24 n = 35 n 4 n = 1
% X D % X D % X D % X D % Sf D % X D % X D ----------------------------------------------------------------------------------------------------~----------------------------------------------
.. 31. Psettodes erumei 0.4 0.2 3.2 0.1 0.2 3.2 0.2 0.3 4.8 0.4 0.5 8.1 0.4 0.4 6.4 0.9 1.0 16.1
32 •. BOTHIPAE/SOLEIDAE
33. CYNOGLOSSIDAE
34. BALISTIDAE 0.2 0.3 4.8 1.0 1.6 25.8 0.3 0.4 6.4 1.0 1.2 19.3 1.9 2.3 37.0 3.5 3.2 51.5
35. Other fishes 2.1 1.0 16.1 4.0 6.7 107.9 5.1 7.6 122.4 6.4 8.6 138.5 20.5 24.3 391.2 14.8 18.6 299.5 16.2 15.0 241.5 I w
36. Squids 1.1 0.5 8.1 5.6 9.5 153.0 4.0 6.1 98.2 4.3 5.8 93.4 6.6 7.8 125.6 7.1 8.4 43.5 -;j
135.2 2.9 2.7 I
37. Cuttlefish 5.3 2.5 40.3 0.2 0.4 6.4 0.2 0.4 6.4 0.3 0.3 4.8 0.9 1.0 16.1 0.5 0.7 11.3 1.3 1.2 19.3
38. PENAEIDAE 0.1 1.6 0.1 1.6
39. Thenus orientalis 1.7 0.8 12.9 0.2 0.4 6.4 0.3 0.4 6.4 0.1 0.1 1.6
40. Other crustaceans 0.1 0.1 1.6
Note: n number of successful station
X average catch rate in kg/h.
D stock density in kg/km2
),1
TABLE lIIc. Percentage, catch rate and stock density of fish groups in Subarea III
=====================================================================================================================================================
No. FISH GROUPS
1. Sharks & Rays
2. ENGRAULIDAE ,
3. CLUPEIDAE
4. Chirocentrus spp.
5. Anadontostoma chacunda
6. 'SYNODON'l'IDAE,;
7. ARIIDAE
8., SphYraen&~PP~":"
9 • SERRANIDAE
10. THERAPONIDAE
11. PRIACANTHIDAE
12. SILLAGINlDAE
13. Rachycentron canadus
14. CARANGIDAE
15. Formio niger
16. LUTJANlDAE. (inc1. Caesio sPp.)
10 - 19 ) m ( 20 - 29 ) m n = 17 n = 22
% x D % x D %
11.4 14.8 238.3 5.6 8.5 136.9 1.9
7.7 10.0 161.0 34 0 4.6 74.1 0.3
13.5 17.7 284.9 11.1 16.'9 272.1 1.6
0.4 0.5 8.1 0.1 0.2 3.2 0.1
6.4 0.9
15.4 0.3
30-39)m 40 - 49 ) m ( 50 - 59 ) m 60 - 69 ) m n = 11 It = III n = 15 n = 6
x D % x D % x D % x D
3.1 49.9 11.7:; 15.8 254.4 9.6 9.8 '157.8 7.2 6.5 108.7
0.5
2.5
0.2
1.4
0.4
8.1 2.5 3.3 53.1 0.2 0.2 3.2 0.3
40.3 1.7 2.2 35.4 0.9 0.9 14.5
3.2 0.7
22.5 1.1 1.5 24.2
6.4 1.1 1.5 24.2 1.1 1.2 1.4 22.5
4.7 6.1 98.2 0.3 '0.4
0.5 0.7 11.3, 0.5 0.7
10.2 13.5 217.4" 4.0 6.0 96.6 65.2 103.2 1661.5 2.2 3.0 48.3 1.4 1.4
19.3
22.5
1.5
0.8 0.7 11.3
0.1 0.2
0.3 0.5
0.1 0.1
3.2 0.4 0.6 9.7
0.5 0.8
8.1 0.5 0.8 12.9 0.1
1.6 0.7 1.1 17.7 0.1
0.2 0.1
0.4 0.6 9.7
4.3 5.5 88.6 7.3 11.1 178.7 4.7
0.5 0.6 9.7 0.3 0.5 8.1 0.2
1.5 1.9 30.6 0.4 0.6 9.7 5.5
1.2
0.2
0.2
0.1
0.1 0.4 0.5 8.1 1.8 1.9 30.6 0.4 0.4
19.3 1.1 1.5 24.2 1.8 1.8 29.0 0.1 0.1
3.2 0.3 0.5 8.1 0.1 0.1 1.6 0.1 0.1
6.4
1.6
1.6
3.2 1.5 2.0 32.0 4.9 5.0 80.5 10.6 9.7 156.2
1.6
0.1 0.1 1.6 0.9 0.9 0.9 14.5
7.5 120.8 9.7 13.0 209.3 6.4 6.5 104.7 1.9 1.7 27.4
0.4 6.4 0.1 0.2 3.2 0.3 0.3 4.8
8.8 141.7 11.7 15.7 252.8 11.5 11.7 188.4 7.1 6.7 107.9
I W co 0.1 I
TABLE HIe. (Con t't.)
==============================================================================================================~==============================
No. FISH GROUPS
17. NEMIPTERIDAE (incl. Scolopsis spp.)
18. LEICllNATHIDAE
19. GERRIDAE
10 - 19 ) m 20-29)m 30 - 39 )m 40 - 49 ) m 50 - 59 ) m 60 - 69 ) m
n 17 n = 22 n 11 n = 14 n = 15 n 6
% x D % x D % x D % x D % x D % x D
0.9 1.3 20.9 1.1 1.7 27.4 1.6 2.5 40.3 3.9 5.~ 85.3 3.6 3.7 59.6, 8.9 8.2 132.0
11.414.9239.933.951.5829.20.81.219.3 7.3 9.9159.4 5.5 5.6 90.219.0 17.5 281~8
1.6 2.1 33.8 B.o 12.2 196.4 3.8 6.0 96.6 10.3 13.8 222.2 8.0 8.1 130.4 7.0 6.5 104.7
20. POMADASYDAE 4.1 5.4 86.9 1.5 2.3 37.01.32.133.8 3.4 4.5 72.5 1.4 1.4 22.5 1.3 1.2 19.3 (incl. P1ectorynchus spp.)
21. SCIAliIDAE.,
22. LETHRINIDAE
23. MPIJ.,IDA1t .. ,,:,:;
24. DREPANIDAE
25. Siganus spp.
26. TRICHIURIDAE
27. Rastrel1iger spp.
28. Scomberomorus spp.
29. ~ ar>r,enteus
30. PLATYCEPHALIDAE
3.7 4.8 77 .3 0.7 1.1 n.7 0.2 0.3
0.1 0.1
4.8
1.6
0.7 0.2
0.1 0.9
6.1 8.1 130.4 10.0 15.3 246.3 1.5 2.4 38.6 16.9 22.8 367.1 27.6 28.0 450.8 11.1 10.3 165.8
2.5 3.3 53.1 0.7 0.3 0.1 0.1 1.6 0.2 0.2 3.2
0.1 0.1 1.6 0.3 0.4 6.4 0.1 0.2
0.1 0.9 14.5 1.0 1.5 24.2 0.2 0.3 4.8 0.2 1.6 25.8 0.7 0.8 12.9 3.1 2.9 46.7
1.7 2.2 35.4 0.3 0.4 6.4 0.5 0.9 14.5 0.4 0.2
1.0 1.3 20.9 1.3 2.0 32.2 0~1 0.1 1.6 0.2 0.2
1.7 2.3 37.0
0.2
0.7
'0.4
3.2 1.3 1.3 20.9
3.2 0.2 0.2 3.2 0.5 0.5 8.1
0.5 0.2 0.5
I V. o o I
TABLE IIIc. (continued)
============================================================================================================================================== 10 - 19 m 20 - 29 m, 30 - 39 m 40 - 49 m 50 - 59 m 60 - 69 m
No. FISH GROUPS n = 17 n = 22 n = 11 n = 14 n = 15 n = 6
% X D % X D % X D % X D % X D % X D
---~-----------------------------------------------------------------------------------------------------------------~------------------------
31. Psettode~ erumei 0.3 0.4 6.4' 0.1 0.1 1.6 0.7 0.1 0.2 3.2 0.5 0.5 8.1 0.3 0.3 4.8
32. BO'THIDAE,tSOLEIDAE 0.1 0.1 1.6 0.1 1.6 0.2
33. CYNOGLOSSIDAE 0.1 0.1 0.3
34. BALISTIDAE 0.7 0.8 1.3 20.9 1.9 3.1 49.9 3.9 5.2 83.7 3.2 3.2 51.5 5.5 5.1 82.1 I w
35. Other fishes 3.8 4.9 79.7 4.2 6.4 103.0 4.5 7,2 116.0 4.1 5.5 88.5 5.1 5.2 83.8 7.6 7.0 112.7 \0 I
36. Squids 3.1 4.1 66.0 1.8 2.8 45.1 1.3 2.0 32.2 2.6 3.5 56.4 1.8 1.9 30.6 5.6 5.2 83.7
37. Cuttlefish 0.1 0.1 1.6 0.1 0.1 1.6 0.1 0.2 3.2 0.4 0.5 8.1 0.2 0.2 3.2 0.1 0.1 1.6
38. PENAEIDAE 0.9 1.3 20.9 0.1 1,6 0.5
39. Thenus orientalis 0.8 0.1 0.1 1.6 0,1 0.2 3.2 0.1 0.2 3,2 0.3 0.3
40. Other crustaceans 0.8 0.4
Note: n number of successful station
X average catch rate in kg/h.
D stock density in kg/km2
1:1
TABLE I lid" Percentage, catch rate and stock density of fish groups in Aubarea IV
============================================================================================================================
10 - 19 ) m ( 20 - 29 ) m ( 30 - 39 ) m ( 40 ,.. 49 ) m No. FISH GROUPS n = 5 .. n == 25 n = 30 n = 1
% X D % X D % X D % X D ----------------------------------------------------------------------------------------------------------------------------
1. Sharks and Rays 14.4 43.2 695.5 10.3 27.6 444.4 6.6 8.6 138.5 14.0 12.5 201.3
2. ENGRAUL I DAE 36. 1 107.8 1735.6 O. 1 0.3 4.8 0.3 0.4 6.4
3. CLUPEIDAE 22. 1 66.1 1064.2 0.7 1.9 30.6 2.2 2.9 46.7
4. Chirocentrus spp. 0.7 2.1 33 0 8 0.2 0.5 8. 1 O. 1 O. 1 3.2
5. Anadontostoma chacunda I
6. SYNODONTIDAE 0.3 0.7 T 1 .3 0.9 1.2 19.3 4.3 3.8 61.2 .j::" 0 ~ I
7. ARII DAE 1.1 3.3 53.1 0.3 0.8 12.9 4.3 5.6 90.2 23.8 21.2 341.3
8. Sphyraena spp. 4.0 10.8 173.9 0.5 0.7 11.3
9. SERRANIDAE O. 1 1.6 00 7 1.0 16. 1 O. 1 O. 1 1.6
10. THERAPONIDAE 001 0.3 4.8 0.8 1.0 16. 1
11. PRIACANTHIDAE 707 20.7 333.3 3.8 5.0 80 05 10.6 9.4 151.3
12. SILLAGINIDAE O. 1 1.6
13. Rachycentron canadus 0.2 3.2 0.3' 003 4.8
1 ~. CARANGIDAE ,.0.5 1.6 25.8 21.0 56.5 909.7 12 .• 3 16.0 257.6 1.9 1.7 27.4
15. Formio niger O. 1 1.6 0.4 0.5 8. 1
"~I
TABLE Illd. (Con!t.)
============================================================================================================================= 10 - 19 ) m 20 - 29 ) m ( 30 - 39 ) m ( 40 - 49 ) m
No. F ISH GROUPS n = 5 n = 25 n = 30 n = 1
% .X .D % X D % X D % X D -----------------------------------------------------------------------------------------------------------------------------
~ 6. LUTJANIDAE ( i nc 1. _Caes i 0 ? pp. ) 008 2.1 33.8 4.0 502 83.7 7.6 6.8 10905
17. NEMIPTERIDAE (incl • .?_colop~Ls_ spp.) 1.1 209 46.7 302 4.2 67.6 12.4 11.0 177.1
18, LEIOGNATHIDAE O. 1 0.2 3.2 2501 67.7 1090.0 9.2 11.9 191 .6
19. GERRIDAE 8.6 23.3 375. 1 1208 16 07 268.9
20, POMADASYDAE I .j::""
(incl. Plectorhynchus sppo) 001 0.2 3.2 2.4 3.2 51.5 0 a' I
21. SCIAENIDAE 006 1.7 2704 O. 1 004 6.4 0.5 0.6 9.7
22. LETHRINIDAE 002 007 11.3 0.3 0.4 6.4
23. MULLIDAE 14.5 39 00 627.9 23.4 30.4 489.4 607 600 96.6
24. DREPANIDAE O. 1 0.1 1.6
250 Siganus spp. 0.2 005 8. 1 001 O. 1 1.6
26. TRICHIURIDAE 0.5 1.4 22.5 001 1.6 O. 1 0.2 1.6
27, Rastrelliger spp. 0.7 1.9 30.6 002 0.2 302
28. Scomberomorus sppo 0.7 1.8 29.0 0.5 006 9.7
290 Pampus ~enteus 1801 54.1 871.0
30. PLATYCEPHAL I DAE O. 1 O. 1 1.6
TABLE IIId. (continued)
================================================.===================-=========================================
( 10 - 19 ) m ( 20 - 29 ) m ( 30 - 39 ) m ( 40 - 49 ) m
No. FISH GROUPS n = 5 n = 25 n = 30 n = 1
D x D % % D \ % ---------------------------~-----~------+-------~-----~-----+------~-----+-----+-------+------+------I
% x x D x
31. . Psettodes erumei 0.1 0.2 3.2 0.1 0.1 1.6
32. BOTHIDAE/SOLEIDAE I 0.1 0.1 1.6 I 0.1 I 0.1 I 1.6
33. CYNOGLOSSIDAE
34. BALISTIDAE 0.2 0.6 9.7 0.7 I 0.9 I 14.5 3.5 3.1 I 49.9 .j::'" I--'
35. Other fishes I 4.7 14.0 225.4 1.9 5.2 83.7 7.5 I 9.8 i 157.8 13.5 12.0 I 193.2
36. Squids I - 0.2 3.2 1.0 2.5 40.3 1.1 1.4 22.5 0.5 0.4 6.4
37. Cuttlefish 0.1 0.1 1.6 0.6 0.5 24.2
38. PENAEIDAE 1.0 2.9 46.7
39. Thenus orientalis 0.1 0.4 6.4 0.3 0.4 6.4
40. Other crustaceans
----------------------------------------------- ----- ------------~------~-----~-------~-------------------
Note: n = number of successful stations X = catch rate in kg/h. D = stock density in kg/km2
===---===
No. FISH GROUPS
1. Sharks & R~
2. .ENGRAULlDAE.
3. CLtJPEIDAE
4. Chirocentrus spp.
5. AnadontostOlIl& chacunda
6. snroOONTIDAE
7. ARIIDAE
8. Sphyraena spp.
9. SERRANlDAE
10. THERAPONIDAE
11. PRIACANTHlDAE
12. SILLAGINIDAE
13. Rachycentron canadus
14. CARANGIDAE
15. ~ niger
16. LUTJANIDAE (incl. Caesio spp.)
TABLE IIIe. Percentage, catch rate and stQck density Qf groups in Subarea V
---~==============================-- =r=-======================================--========= 10 - 19 m 20 - 29 m 30 - 39 m 40 - 49 m 50 - 59 m 60 - 69 m
n = 13 n = 24 n = 48 n = 50 n = 9 n = 9
% X D % X D % X D % X D % X D % X D ---------------------------------------------------------------------16.5 34.6 557.1 3.5 6.0 96.6 4.0 5.7 91.8 15.6 17.4 280.1 3.6 3.0 48.3 4.3 3.3 53.1
2~~ 5.1 82.1 0.5 5.4 86.9 0.1 0.2 3.2 0.6 0.7 11.3
17.5 37.0 595.7 6.7 19.9 320.4 1.5 2.2 35.4 0.1 1.6 0.5 1.0 16.1 0.1 0.7' 11.3
5.2 10.9 175.5 0.1 3.0 48.3
'0.1 1.6
0.4 0.9 14.5 0.3 0.6 9.7 0.3 0.5 8.1 0.5 0.6 9.7. 1.9 1.6 25.8 1.3 1.2 16.1
1.6 3.4 54.7 2.9 5.8 ·93.4 1.6 2.1 33.8 2.2 2.4 38.6 1.5 1.3 20.9 0.6 0.5 8.1
0.3 0.6 9.7 1.0 3.6 58.9 0.6 0.9 14.5 0.4 0.4 6.4 0.2 0.2
0.1 0.3 4.8 0.3 1.3 20.9 1.2 1.7 27.4 0.9 1.1 17.7 0.6 0.5
0.9 18.8 302.7 6.1 25.1 404.1 0.5 0.7 11.3
0.2 0.3 0.2 3.2
0.5 3.5 2.7 43.5
0.2 0.3 4.8 0.8 2.2 35.4 1.1 1.5 24.2 4.8 5.4 86.9 6.0 5.1 82.1 2.5 1.9 30.6
0.1 1.6 1.1 17.7 1.1 1.6 25.8
0.5 8.1 0.2 0.3 4.8 0.5 0.6 9.7
5.0 10.4 167.4 12.3 21.3 342.9 14.5 20.3 326.8 10.9 12.1 194.8 3.6 3.0 48.3 1.3 1.0 16.1
0.2 0.4 6.4 0.1 0.4 ~.4 0.1 0.1 1.6 0.4 0.5 8.1 0.3 0.3 4.8 0.3 0.3 4.8
1.6 3,4 54.7 16.9 38.8 624.7 13.8 19;3 310.7 9.5 10.6 170.7 27.7 23.6 380.0 46.1 35.7 574.8
I .I:=" N W I
TABLE rIle (Con't.)
===================--==================--=================================------===========================--=====================--=============--= 10 - 19 m 20 - 29 m 3D-39m 40 - 49 m 50 - 59 m 60 - 69 m
No. FISH GROUPS n = 13 n = 24. n = 48 n = 50 n = 9 n = 9
% X D % X D % X D % X D % X D % X D --~------------------------------------------------------------------------------------------
17. NEMIPTERIDAE (incl. Sco1opsis spp.) 0.8 1.7 27.4 4.9 8.4 135.2 5.0 7.0 112.7 11.5 12.8 206.1 7.8 6.7 107.9 4.5 3.5 56.4
18. LEIOGNATHIDAE 18.6 39.0 627.9 14.6 33.6 541.0 15.9 22.3 35~.0 3.1 3.4 54.7 8.3 7.1 114.3 0.1 0.1 1.6
19. GERRIDAE 0.1 1.6 2.0 5.2 83.7 4.3 6.1 98.2 10.8 12.1 194.8 5.8 4.9 69.2 0.9 0.7 11.3
20.. POMADASYDAE (inCl. Plectorbyncus spp.) 2.9 5.6 90.2 3.0 9.4 ·151.3 4.9 6.9 111.1 6.2 7.0 112.7 9.7 8.3 133.6 9.3 7.2 115.9 I
.l::-N
21. SCIANIDAE 2.3 4.8 77.3 8.2 18.0 289.8 5.0 6.9 111.1 c-I
22~ I.imi1iINIllAE· 0.5 0.1 1.7 2~4 38.6 0.7 0.7 11.3 1.1 0.9 14.5
23. MULLIDAE 0.5 1.1 17.7 5.9 9.8 157.8 6.1 8.6 138.5 7.7 8.6 138.5 4.9 4.2 67.6 2.4 1.9 30.6
24. DREPANIDAE 5.9 12.3 198.0 0.5 2.1 33.8 3.1 0.1 1.6 0.1 0.1 1.6 0.1 0.1 1.6
25. S i gap.~s_ s pp. 0.1 0.5 8.1 0.1 0.1 1.6 0.1 0.1 1.6 0.1 0.1 1.6
26. TRICHIURlDAE 0.7 1.4 22.5 0.1 0.4 6.4 0.1 0.2 3.2 0.3 0.4 6.4 0.3 0.2 3.2
27. Rastrelliger spp. 1.0 3.4 86.9 0.7 0.9 14.5 0.6 0.7 11.3 0.5 0.5 8.1 3,9 3.0 48.3
28. Scomberomorus spp. 0.6 1.2 19.3 0.9 2.1 33.8 0.2 0.3 4.8 0.1 1.6
29. ~ aX..£ente1lS 2.1 4.4 70.8 0.5 11.9 178.7 0.1 1.6
30. PLATYCEPHALIDAE 0.1 0.1 1.6 0.8 12.4 0.1
TABLE lIIc. (continued)
================================================================================================================================================
10 - 12 m 20 - 22 m 30 - 39 m 40 - 42 m :20 - :22 m 60 - 69 m
No. FISH GROUPS n = 13 n = 24 n = 48 n = 50 n = 9 n = 9 -% X D % X D % X D % X D % X D % X D
------------------------------------------------------------------------------------------------------------------------------------------------
31. Psettodes ~ 0.2 0.4 6.4 0.5 8.1 0.1 1.6
32. BOTH~DAE/SOLEIDAE 0.2 0.5 8.1 0.1 1.6 0.1 0.1 1.6 0.1 0.2 0.2 3.2 0.4 0.3 4.8
33. CYNOGLOSSIDAE 0.1 0.1 1.6 0.2 3.2 0.1 1.6
34. BALISTIDAE 0.4 2.3 37.0 0.8 1.2 19.3 1.9 2.1 33.8 4.9 4.2 67.6 8.2 6.3 101.4 I -I='""
35. other fishes 3.1 6.4 103.0 2.1 3.5 56.4 11.7 16.8 270.5 7.6 8.5 136.9 9.2 7.9 127.2 8.0 6.2 99.8 w I
36. Squids o.B 1.7 27 .4 0.4 7.1 114.3 1.6 2.2 35.4 1.5 1.7 27.4 1.0 0.9 14.5 8.1 1.4 22.5
37. Cuttlefish 0.2 0.5 8.1 0.1 0.3 4.B 0.1 0.1 1.6 0.2 0.3 4.B 0.4 0.4 6.4 0.1 0.1 1.6
3B. PENAEIDAE 0.2 0.4 6.4 0.2 3.2
39. Thenus orientalis 0.1 0.1 1.6 0.1 0.3 4.B 0.3 0.4 6.4 0.2 0.2 3.2 0.1 0.1 1.6
40. Other crustaceans 0.1 1.6 "- 0.1 1.6 0.1 0.1 1.6
Note: n number of successful station
x = catch rate in kg/h.
D = stock density In kg/km2
!'l
- 44 :-
TABLE Illf. Percentage, catch rate and stock density of fish groups in Subarea VI ========---=-======-=-===a========---==~-==-_==_=-__ ==-========:===c.z:c.=====================x=:======================================:====
No. FISH GROUPS
1. ·Shar.ks & Rays ..
2. ENGRAUlI DAE
3. CLUPEI OAE:
4. Chlrocentrus SPp.
'. 5 ~ Anad'on1:os toma . chacunda
6. . SYNOOOMTt OAE
-:'f+ >f<P.~;~~:~;.:t~.~';;+?~X~~~i;>j., ... : 8. Sphyraena spp.
9. SERRANIOAE
10. THERAPONI OAE
II. PRIACANTHIDAE
12. SILLAGINIDAE
13. Rachycentron canadus
14. CARANGIDAE
15. Formlo niger
( 20 - 29 ) m ( 30 - 39 ) m ( 40 - 49 m) ( 50 - 59 ) m ( 60 - 69 ) m ( 70 - cz> m )
D .. I n=7 n=lI n = 14 n = 4 n 3 % y--o % X 0 % X 0 % X 0 % X 0 % ---X- 0
3.1. 1.5 24.20.5 0.3 4.8 15.7 24.8 399.3 1.4 1.4 22.5 1.0 0.9 14.5 0.9 0.8 12.9
1.7 1.1' 17.7 1.2 1~8 29.0 0.1 1.1 17.7 8.0 6.8 109.5
41.9 19.0 305.9- 3.9 2.5 '40.3 4.1 6.5 104.7 3.9 3.9 62.8 12.8 10.8 173.9 0.7 0.7 11.3
~l.· .. ; .
0.9 0.4
. 0.1 0.1 1.6 0.4 0.6 9.7 0.1 0.1 1.6 0.1 0.1 1.6 0.8 0.8 12.9
2.0 1.3 20.9 0.5 0.8 12.9 2.6 2.5 40.3 2.4 2.1 33.8 2.8 2.6 41.9
0.7 0.4 6.4 4.3 6.8 109.5 1.8 1.8 29.0 7.0 5.9 95.0 0.2 0.2
6.9 4.4 70.8 1.5 2.4 38.6 0.2 0.2 3.2
0.4 0.3
6.4 0.9' 0.5
0.5 0.3
0.1 0.1
4.8 0.1 0.8 12.9 2.1 2.1 33.8 0.6 0.6
8.1 0.3 0.6
4.8 1.3 2.0
1.6
0.4 0.6
9.7 1 . 1 1. 1 17.7 2.6 2.2 35.4 0.3 0.3
3.2 2.0 2.0 32.2 0.3 0.2 3.2 0.3 0.3
9.7 0.1 0.1 1.6
3.2
9.7
4.8
4.8
4.4 2.0 32.2 16:5 10.5 169.1 11.5 18.2 293.0 6.2 6.1 98.2 7.3 6.1 98.2 15.5 14.7 236.7
0.5 0.3 4.8 0.2 0.3 4.8 0.1 0.1 0.1 1.6 0.9 0.8 12.9
I . .j:.j:OJ I
TABLE Illf (Con1t.) =======================================-========--=============-----===============================================================================
20 - 29 ) m ( 30 - 39 ) m ( 40 - 49 ) m ( 50 - 59 ) m ( 60 - 69 ) m ( 70 - 00 m )
No. FI SH GROUPS n = In .. 7 n .. II n .. 14 n .. 4 n = 3
% X 0 % X 0 % X 0 % :'J. 0 % X 0 % X 0 --------------------------------------------------------------------------------------------------------------------------------------------------16. LUTJANIOAE 1.3 0.8 12.9 5.4 8.5 136.9 14.4 14.4 231.8 8.4 7.1 114.3 17.9 16.9 272.1
(incl. Caesio spp.)
17. 'NEMIPTERIDAE 7.5 4.8 77.3 5.6 8.9 143.3 .. 6.4 6.4 107.9 6.8 5.8 93.4 3.5 3.3 53.1 (incl. Scolopsis spp.)
18. LE I OGNA TH IOAE 17.7 8.0 128.8 2.9 l. 9 30.6 8.4 13.2 212.5 7.8 7.8 125.6 0.3 0.3 4.8 0.3 0.3 4.8
19. GERRIOAE 2.4 3.8 61.2 9.5 9.5153.0 0.6 0.5 8.117.616.7268.9
20. Pomadasydae I
(incl. Plectorhynchus spp.) 3.9 ,2.5 40.3 7.5 11.9 191.6 4.3 4.3 69.2 19.6 16.5 265.7 4.9 4.7 75.7 .j::-, , , , .j::-
" ", ,,'. :",,<:,~,~ .. >~ .. '::':""0'",: .. , ',,: e-2l. SCIANfDA£ .. 0.9 0.4 6.4 4.2 6.7107.9 0.9 0.9 14.5 7.7 6.5104.7 I
22. LETHRINIOAE 0.1 0.1 1.6 0.1 0.1 1.6
23. MULLIOAE 6.4 4.1 66.010.716.9272.710.010.0161.0 1.3 1.1 17.722.915.0241.5
24. OREPANIOAE 1.4 2.2 35.4 0.6 0.5 8. I 0.1 0.1 1.6
25. Siganus spp. 2.1 1.3 19.3 1.1 1.8 29.0 0.1 0.1 1.6 0.1 0.1 1.6
26. TRICHIURIOAE 8.8 4.0 64.4 2.2 1.4 20.9 3.3 5.3 85.3 8.8 8.9 143.3 6.5 5.5 88.6 7.4 1.4 22.5
27. Rastrell iger spp. '0.2 0.3 4.8 1.3 1.3 20.9
28. Scomberomorus spp.
29. Pampus argenteus 9.9 4.5 72.5 2.0 1.3 19.3 0.2 0.3 4.8 0.2 0.2 3.2
30. PLATYCEPHALIOAE 0.1 0.1 1.6 0.1 0.1 1.6 0.1 0.1 1.6
TABLE IIIf. (continued)
==============================================================================================================================================
20 - 22 m 30 - 39m 40 - 49 m 50 - 59 m 60 - 69 m ~1om No. FISH GROUPS
n = 1 n = 7 n = 11 n = 14 n = 4 n = 3
% X D % X D % X D % X D % X 'D % X D ----------------------------------------------------------------------------------------------------------------------------------------------
31. Psettodes erumei 0.3 0.2 3.2 0.1 0.2 3.2 0.9 0.9 14.5 0.6 0.5 8.1 0.3 0.3 4.8
32. BOTHIDAE/SOLEIDAE 0,1 0.2 3.2 0.1 0.1 1.6 0.2 0.2 3.2
33. CYNO GLOSS IDAE 0.4 0.2 3.2
34. BALISTIDAE 0.1 4.1 4.3 69.2 3.9 3.9 62.8 2.4 2.0 32.2 1.6 1.5 24.2 I +:-Vl
4.4 24.2 247.9 1.8 411,7 2.6 2.6 41.9 0.8 1.6 30.6 I
35. Other fishes 2.0 3.2 15.5 2.9 1.1 2.0 1.9
36. Squids 0.4 0.2 3.2 10.1 6.5 104.7 3.6 5.7 91.8 5.3 5.2 83.7 2.1 1.7 27.4 3.7 3.5 26.4
37. Cuttlefish 0.8 0.5 8.1 0.5 0.7 11.3 0.8 0.7 11. 3 0.3 0.2 3.2 0.2 0.2 3.2
38. PENAEIDAE 4.0 1.8 29.0 0.1 0.1 1.6 0.1 0.1 1.6 0.6 0.5 8.1
39. Thenus orientalis 0.1 0.2 3.2 0.1 0.1 1.6 0.2 0.1 1.6 0.1 0.1 1.6
40. Other crustaceans 2.6 1.2 19.3 0.1 0.1 0.2 3.2 0.1 0.1 1.6
-----------------------------------------------------------------------------------------------------------------------------------------------Note: n = number of successful station
X catch rate in kg/h.
stock density in kg/km 2
D
- 46 -
Table IVa. Potential yield and commercial value of fish groups in Subarea I.
============================================================================================= Potential Commercial Value
No. FISH GROUPS yield (ton) Index Value in lOt RP.
l. Sharks & Rays 3,705 1 74,1
2. ENGRAULIDAE 936 1 18,7
3. CLUPEIDAE 1,330 1 26,6
4. Chirocentrus spp. 112 2 8,4
5. Anadontostorna chacunda 180 2 13,5
6. SYNODONTIDAE 2,275 2 170,6
7. ARIIDAE 1,971 2 147,8
8. SEhlraena spp. 551 2 41,3
9. SERRANIDAE 314 3 47,1
10. THERAPONIDAE 675 1 13,9
11. PRIACANTHIDAE 26·,R08 1 536,2
12. SILLAGINIDAE 50 2 3,8
13. Rach;y:centron canadus 20 2 1,5
14. CARANGIDAE 6,094 2 457.0
15. Formio niger 15 3 20,2
16. LUTJANIDAE (incl. Caesio spp.) 15,243 3 2,286,4
17. NEMIPTERIDAE (incl. ScoloEsis spp) • 8,908 2 668.1
18. LEIOGNATHIDAE 8,947 1 178,9
19. GERRIDAE 2,904 1 58,1
20. POMADASYDAE (incl. Plectorynchus spp.) 2,486 3 372,9
2l. SCIAENIDAE 3,190 2 239,2
22. . .....
- 47 -
Table IVa o (continued)-
Potential No. FISH GROUPS yield (ton) Index Value in 1015 RP.
22. LETHRINIDAE 95 3 14,2
23. MULLIDAE 9,858 2 739,4
24. DREPANIDAE 309 2 23,2
25. Siganus sppo 61 1 1,2
26. TRICHIURIDAE 833 2 62,5
27 •. -Rastrelliger spp. 374 3 56,1
28. Scomberomorus spp. 193 3 29,0
29. Pampus argenteus 626 3 93,9
30. PLATYCEPHALIDAE 32 1 0,6
3l. Psettodes erumei 209 2 15,7
32. BOTHIDAE/SOLEIDAE 23 1 0,5
33. CYNOGLOSSIDAE 67 1 1,3
34. BALISTIDAE 3,758 1 75,2
35. Other fi shes 16,808 1 336,2
36. Squids 1,301 2 97,8
37. Cuttlefish 282 2 21,2
38. PENAEI DAE 54 3 8,1
39. Thenus6rientalis 102 1 2,0
40. Other crustaceans 46 1 0,9
TOTAL 121,885 6,963,3
- 4B -
Table IVb. Poten.tial yield and commercial value· of fish groups in Subarea II.
- 49 -
Table IVb. (continued)
No. FISH GROUPS
34. BALISTIDAE
35. other fishes
36. Squids
37. Cuttlefish
38. PENAEIDAE
39. 1lte.llA~ Q.,rient alis
40. otber crustaceans
T OT A L ~ : :
Potential·· yield (ton)
587 9,003
5,395 509
137 1';l1
15
110,092
.
COITh'1lerciel Velue
I . Index I Value .. -06 RP.
I J.l) .L
t 1 i 11,7
1 180,1
2 404,6
2 38,2 i ~ !
3 20.,6 ~ .
I 1- 3,4 I l' 0,3
.5,?52,9 '" 1
- 50 -
Table IVc. Potential yield and commercial
value of .fish groups in Subarea III.
No. Ii' ISH G R 0 UPS
1 •. Sharks & Rays
2. ENGHli.UllDA,E
3. CLUPEIDliE
4. Chirooentrus spp.
5. Anadontostoma chacunda
6. SY}JODONTIDAE
7. lIRIIDAE
8. Sphyraena spp.
. 9·. SERRAiTIDf,E
10. THER.APONIDll.E
J~ .. PRIAClINTHIDAE
12. SILLAGINIDAE
13. llachy-centron canadus
14. ClJUNGIDAE
15. y'ormio :niger .
16. LUTJANIDiiE (incl. Caesio spp~)
17. 'l-!'"E!:{[PTERIDAE (incl. Scolopsisspp.)
18. OO(x}NA'IDIDAE
; Potential I yield (ton) , . . l .~ .
17,697 2,584
5,667 149
1,278
807 ! 21,233
I 414 681
330~
·1,644
19. GEP~IDlill j t
19
204
4,636 301
6,406 2,560
13,101
7,105
2,443 788
20. PQ}ilJ).ASYDAE (incl. P1ectorynchus sPP.)!
21 .. SCI.tlENIDAE
22. m'fiIRINIDl'l.E
23. MULLIDl.E
24. DHEPAJ:UDAE
25. piganus spp.
26, THICHIURIDAE
27. ~astreJ.J.iger spp.
2B. ,§coniJjeromorus spp.
29. Pwmpus argenteus
30. PIA'f'ICEPHALIDllE
31 •. Psettodes erumei
32. BO'ruIDAE/SOLEIDU
33.. CYNW:WSSIDAE
28
11,277
408
79 895
676 559 271
8
172
30
5
i . i
;
i , .
Commercial Valua .. , i IndE;x Value in 10 RP. f
1
1
1
2
2
2
2
2
3 1
1
2
2
2
3 3 2
1
1
3 2
3 2
2
1
2
3
3
3 1
2
1
1
.1 I
I I ,
,.
153,9.
51,1 ll; ,3
11,2
95,8 60,5
1,592,5
31,0
102,.2
6,6
32,9
1,4-15,3
347,7 45,2
960,9 192 ,0
262,0
142,1
366,4
59,1
4,2
845,8 30,6 1,6
67,3
101,4
83,9
40,6 0,2
12,9
0,6 0,1
34. • .•• ,. • 0 •
. I ! !
I ~
--51 -
Table IVc. (continued) .
. .. N'Q. F ISH G R 0 UPS
34. BALIS TIDAE
35. Other fishes
36, Squids
37. Cuttlefish
.. .38. PEN1JUDC~
.39. 'lhenus orienta.lis
40. Other crustaceans
TOTAL
Potential yield (ton)
2,237
4,774
2,236
191
166
94
8.
104,261
Gommercial ValuB
Index Value in 106 RP.
1 J 44,7
1 I 95;5 i 2
!
175,2 J
2 14,3
3 24,9
1 1,9
1 0,2
6,198,6
- 52 -
Table IVd. Potential yield a~d commercial
value of fish groups i" Subq.rea IV.
FISH GROUPS
1. Sharks & Rays
2. ENGRAULIDAE
3. CLUPEIDAE
4. Chirocentrus spp~ q; ~.
5. Anadontostoma chacunda . .
.'. 6. SYNOOONTIDAE
7. lillIIDAEA
B. SPl1yraena spp.
9. SERRllNIDAE
1.f>. THERAPOIII"IDAE
li. PRIACAN'IHIDAE
12. SILLAGINIDAE
D. Rachycentron canadus
14. CARANGIDAE
J.5. Formio niger
16. LUTJANIDAE (incl. Caesio sPP.)
=:
17. NEMIPTERIDAE (incl. Scolopsis spp.)
lB. LEIOONA'lHIDAE
19. GERRIDAE
I Pot:ntial I yield (t01"l)
I 16,797 20,246
D,675 519
732
3,733
2,593 377
·428
6,059 18
143
16,555 .197
3,ol~,
. 2,539 16,845 10,251
20. POMADASYDAE (incl. P1ectorynchus spp,) I !
1,170 604
271
i 18,302 t
21. SCIAENIDAE
22. LE'IHRINIDAE
23. MULLIDAE
24. DREPANIDAE
25. §igan~ spp.
26. TRICHIURIDAE
27. RastrellJ~~ spp.
-2$. Scomberomorus spp.
29. Pampus gse1"lte..3s
30'. PLATYCEPHALIDllE
31" isettodes erumei
32. B01HIDAE/SOLEIDAE
33. CYNCGLOSSIDAE
'i 426
129
349 424
548
11,314
154 128
40
:;
Gorrnnercial Value . -'-----.b--Index I Value in 10 RP '"
-----!
1 335,9
.1 404,9
1 273,5
2
2
2
2
3 1
1
2
2
2
3
3 2
1
1
3 2
;a 2
2
1
2
3
3
3 1
2
1
38,9
54,9 280,0
194,5 56,6 8,6
121,2
1,4
10,7 1,241,6
29,6 452,1 190,4 336,9 205,0 175,5 45,3 1/-0,7
1~372,6
32,0
2,6 26,,2
63,6 82,2
1,677,1 .3,1
9,6
0,8
34. 0" ~ it '8" ~
No. FISH GROUPS
34. BAUSTIDAE
35. other fishes
.36. Squids
37. Cuttlefish
. 38. PENAEIDllE
39 ... lliem.ls orientali.s
40. other crustaceans
TO·TA.L
.. 53 -Table IVd. (continued)
Potential . yield (ton)
575
7,601
1,016
385
670
215 94
159,136
Commercial Value
Index I Value in 106
RP.
1 11,5
1 I 152,0
2 I . ! 76,2
2 I
28,9 i !
3 i 100,5 i 1 ! 4,3 1 1,9
8,163,3
, . ~
- 54 -
Table IVe. Potential yield and commercial value of fish groups in Subarea V.
============================================================================================= Potential Commercial Value
No. FISH GROUPS yield (ton) Index Value in lOb RP.
1. Sharks & Rays 12,827 1 256,5
2. ENGRAULIDAE 2,205 1 44,l
3. CLUPEI DAE 10,758 1 215,2
4. Chirocentus spp. 344 2 25,8
5. Anadontostoma chacunda 2,289 2 171,7
6. SYNODONTIDAE 750 2 56,2
7. ARIIDAE 3,227 2 242,0
8. SEhlEaena spp. 1,330 2 99,8
9. SERRANIDAE 1,27l 3 190,8
lO. THERAPONIDAE 8,807 1 . 176,l
11. PRIACANTHIDAE 2,832 1 56,6
l2. SILLAGINIDAE 823 2 61,7
13. Rach;y:centron cariadus 358 2 26,8
l4. CARANGIDAE 16,584 2 1,243,8
15. Formio niger 333 3 50,0
l6. LUTJANIDAE (incl. Caesio spp.) 21,094 3 3,164,l
l7. NEMIPTERIDAE (incl~ 'Scolopsis spp. ) 8,225 2 616,9
18. LEIOGNATHIDAE 22,572 1 45l,4
19. GERRIDAE 6,580 1 131,6
20. POMADASYDAE (incl~ . PIe ctorynchus spp. ) 6,371 3 955,6
21. SClAENIDAE 7,936 2 575,2
22. G ........
- 55 -
=====================~========================================================================
No. FISH GROUPS
22. LETHRINIDAE .
23. MULLIDAE
24. DREPANIDAE
25. Siganus spp.
26. TRICHIURIDAE
27. Rastrellig~r spp.
28. Scomberomorus spp.
29. Pampus argenteus
30. PLATY CEPHAL I DAE
3l. Psettodes erumei
32. BOTHIDAE!SOLIDAE
33. CYNOGLOSSIDAE
34. BALISTIDAE
35. Other fishes
36. Squids
37. Cuttlefish
38. PENAEIDAE
39. Thenus orientalis
40. Other crustaceans
TOTAL
Potential yield (ton)
1,195
7,818
2,236
159
480
1,988
805
3,191
196
208
153
99
1,890
10,401
3,128
285
l04
276
60
172,273
Commercial Value Index Value in 106 RP.
3 179,2
2 586,4
2 174,4
1 3,2
2 36,0
3 298,2
3 120,8
3 478,6
1 3,9
2 15,6
1 3,1
1 1,9
1 37,8
1 208,0
2 234,6
2 21,4
3 15,6
1 5,5
1 1,2
11,257,1
- 56 -
Table Va. Oceanographic data in Subarea II
:=:::-::-==-===r==-==-=-::-::-::-:::-:::-::-===:-::::========================================r
~: _ ~:~ _ -l--~!;~: _____ J ______ :_ ~:~ ~ ______ J _______ :_ ~o:: ~ _____ 1 I . I I
o . 29. 50 I 32 .. 12 . I 1 . I 10 29.40 I 32.12 Ii
i 20 29.50 I 33.01 I I I 0 29.50 I 32.43
5 I 10 29.05! 33.10 I I 6 I 20 29.02. 32. 3 I 50 28.65 33.42
0 28.80 32.97 9 10 28.95 32.54
20 29 .. 20 32.61 50 28.90 33.78
15 0 29.50 32.65 10 29.45 32.63 20 29.45 32.68 50 29.35 33.15 I
! 19
0 29.50 31.20 I I
10 29.50 31.92 I
20 29.00 32.70 I I
22 0 30.00 32.10 I 10 29.60 32.18 I 20 29.45 32.05 I 50 29. 20 32.48
,
25
29
I 0 29.50 31.69 I 10 29.50 31.83 I 20 29.45 32.25 I I 50 28.10 33.21
I 0 29 .. 50 31.38 I 10 29.45 31.58 j I 20 29.50 31.76 I i
36
41
I 0 29.40 32.10 , 10 29.15 32.39
I 20 29. 25 32.16
0 29.40 31.23 10 29. 25 31.83
I 20 29.50 32.43 I 40 28.85 33.13 i , I 0 29.40 30.70
46 10 29.40 30.93 20 29.35 32.34 40 29.05 33.12
- 57 -
Table Va (continu€d)
=:::======:::;==============r:::====================j===========-=========1'
, ~: -:~~ --~--~~~~: ------t -------: -~:~ ~ -------~-------: -~~:~ ~ -----~ I 0 29 .. 40 I 32 .. 05 i
51 i 10 . 29.30 31. 91+ ·1 I 20 29 .. 05 I 33 .. 12 I
56
59
64
70
76
96
100
106
. I 40 29 .. 05 . 33 .. 22 i I ! i
I I
I
o 10 20 40·
o 10 20 40
o 10 20 40
o 10 20 40
o 10 20
o 10 20
o 10 20
o 10 20 ,0 o 10 I
. I
29.40 29.25 29.35 29.40
29.40 29.35 29_05 29.00
29.00 29.00 29.10 29.20
28.60 28.75 29.05
28.50 28.85 28.90
28.00 28.15 29.00
28.50 28.40 28.60
.28.50
28.50 28.75
"
32.86 I 33.29 I I 33 .. 21
I 33.33 I 31.08 32.12 33.21 33.28
32.18 32 •. 01 32.16 32.47
32.-66 32:84 32;61
31.71 33.12 32.21
31013 31.29 31.27 31.35
31.94 32.25
I I I !
I !
I
I I I I i ! t
Note : All temperature records based on reversing thermometer.
- 58 -
Table Vb~ Oceanographic data in Subarea III
=::::==:l::::=i:::::::::::-====:::=r==========::::==-,:::=======·========-=i====-=========i
~:_~::. j. ~!;!~ ___ / __ -_r~~~ -___ -1----!~~~~ ---___ -J -_~:!;!~~ -__ I 3 I 0 I 29.82 I 31,89 15
20 . 29.82 I 31,98
o 28.60 31.49 9 20 28.10 31,89 13
40 28~10 32,07
19
23
29
35
41
47
54
62
69
74
o 20 30
o 10
o 10 20
o 10 20 50
o 10 20 50
o 10 20 40
o 10 20
o 10
o 10 20 30
o 10 20 50
28.56 28.50 28~50
29 .. 20 28 .. 31
28.82 28 .. 51 28 .. 42
28 .. 54-27 ~ 93
29.28 28 .. 40 28 .. 42 28.15
29 .. 39 28.70 28~40 28.47
29 .. 07 28.80 28.70
29.61 29.00
28.10 28.01 28.12 28 .. 68
29.51 28.10 28.60 28.28
30,84 30,97 30,99
30,81 30,97
29,81 30,99 31,26
30,75 30,97
31,85 31,89 31,89 31,90
30,99 31,89 31,89 31,60
30,53 30,81 32,52
31,17 31,80
31},16 31,26 31,36 31,44
30,98 31,18 32 ,34 32 ,70
I
9
2
7
15
25
19
14
8
20
22
- 59·-
Table Vb (continue.d)
=======f=========f==============Y==============F===============1 st No. 11 Depth !! Temp. I Sal. I Transp. i
( m ) (0 C ) ~ /00 ) (m)'
-------·---------r-------------- -----------------------~------~ 78 I 0 I 27. 80 I
79
80
81
82
83
84
86
88
5 27 .. 80 I 10 27.80 Ii 20 27.80 28 27.80 I 0 5 10 20 23
0 I
0 I 0
! , I· I
0 I I
5 I 10 I 14 I
I
0 I 5
!
! 10 I 20
0 5 10 20 30
0 5 10 20 30 38
0
0 5· 10 20 24
27.7 27.8 27.9 27.9 27.9
27.7
28.0
27 .. 5
27.6 27.8 28.1 28.1
27.0~ 27. 27 .. 9 27.9
28.2 28.2 28.2 28.2 28.2
27.7 27.7 27.7 27~8 27!J 2 26 .. 5
28.0
28.3 28~3 28;4 28.8 28.7
I
I I I I I ! I ,
8
4
3
2
8
13
18
6
14
- 60 -
Table Vb (continued)
========r=========,"==============i===============i===========;::=====; st. No. j Depth "Temp. I "Sal. I" Transp. I ~- -~; --t --~=2 -- - 1- - - - i ~= 2 ------t ---__ 1%~2 ---+-. ---. -_;;2.. --1
90 I 1 121' 92 I I
93 I o 5 10 20 30 40 50 70
28.0 28·.0 28.1 27.9 27.8 27.2 26.4 25.7
93a o 28.0 t 5 28.1 I 10 28.0 I 20 I" 27.8 , 30 I 27.6
Ii "~ Ii! ~~:~ I
5 I
Position
25
24
I 7) 2 .7 I
. _____ .L __ ~~._L __ ~~~! ______ L ______ ------J---------------,
- 61 -
Table vc~ Oceanographic data -in Subarea IV.
======~=l=========l===:~=======-r· ==========-r============r==========l st. No. I Depth :' lemp.. Sal. . o~ ,Transp., ________ J- __ ~ IE2 -__ J--- ~~Q2 _ -___ ~_t~[~o) ____ L __ J~~_ ~ ------t--~~2 _____ J
*" 31
36
42
47
54
59
62
66
; j iii ! I 0 1·29.00· j. I 1 I I 10 j 29.03 I I I I i 19 j 29.03 i ! I I i I t f . i 1 1 t ~ I 0 I 28~96 32.20 I 12 I ! 10 I 28.71 32.21 i 4.75 ! ! 20 I 28.67 32.03 I 4.72 I I 0 - 28.90 32.05 I I I 2J I 28.82 31.98 ! 4.82 15 i I 30 I 28.83 32.05! 4.83 I I 40 28.78 32.05 5039 I ; i i t i 0 29. 13 31.44 4. 82 I
I 20 29.06 31.71 4.83 19 i I 30 29.01 31.22 4.83 1 I J , I
I 0 30.24 29.20 4.-89 4 I I 10 29 .. 50 29 .. 90 5. 01 I ! ;
'0 29.27 31.02 4.88 I
I I
~g ~~:i~ ~~:~~ t: ~ 13 I o 10 20
o 10
-20
28.64 28 .. 55 28.54
28.41 28.47 28.47
31.12 31.17 31.22
32.27 32 .. 16 32.16
4.84 4.94 4.82
4.77 4.78 4 .. 89
9 I I
I ! {
i ________ J _________ J _________ ---i----------L-----------_L __________ J
st. -~ Nota : Temperatur data for
A31 based on BT Record, all otherson
reversing thermometers.
- 62 ...
Table Vd. Oceanographic data in Subarea V
============================~==================l-=================-1
st. No. r Depth I T CoC) ! Transp_
------------t-----{~2-------t------------------i'--~---~~2--------1' . , .
I 0 28.80 28 I 10 28.75 13 I I 20 28.70 I
38
44
50
56
62
68
75
82
88
94
I 0 28.90 14 I I 10 28.85 I 20 28.85 , i 30 28.85 I I I
I' 0 28.90 15 I
10 28.80 i 20 28.70 I ! 30 28.70 I 40 28.60 I ,; 0 28.90 14
10 28.70 I· ! 20 28.65
I ~o ::::; :,; ,10 28.40 I 20 28.30 I I 0 28.80!
0 29.00
I ~g ~~:§g I
10
0 10 20 30
0 10 20
0 I 10 !
20 I I
30 I
i i i
0 ; ! I
10 I 20 30 I
i 40 i
29.00
28.90 29.00 29.00 29.00
29.00 29.00 29.00
28.50 28.50 28.60· 28.70
28.00 28.00 28.00 27.80 27.00
I
I
I I· I I I I I
I
17
I 21 I 11 . I 10
20
15
20
- 63 -
Table Vd. (continued)
===:======F===================f================~================~
st. No.. I Depth I T (oC) I Transp. . I I (m) I i (m) I
--~;~ -----r- -----~: ----------- r, - --- -~i~ ~~ ------1- ---~-:o---------l ! 20 28.70; I I I I ,
104 i 0 I 28.70 II I,
I >~ 10 I 2.8.65 I I
j 20 i 28.65 I I ! t1
. 1 ! I ! -----.------------------------~---------------------------------~
Note Temperature data based on BT - Records
- 64 -
Table Ve. Oceanographic.data in miscelaneous.stations
=:~=:::=r=~::~:~==T=;::~====r=;:~~=======~:;:::==r;:::::~1 ---------j---i~2-----~---~~QL----t---~~~~t-------~{~---i---i~2_--~
4 ! 0 I 29.32 31.73 I .. I 12 ! I 10 I 29.24 31.72 I 4.40 I ! 5
6
7
9
10
11
12
17
I ~g I ~H~ ~~:~~ I ~:~ I 15 I 30 II 29.13 Iii o 10 20 30 35
o 10 20 30 35
o 10 20 30 35 40
o 10 20 30 35 40
o 10 20 30
o 10 20
o 5 10 20 30 40 50
I .
I
I I , I
I
I
29.14 29 .. 11 29~13
-28.92
28.93 28.~ 28.91
28.93
28.81 28.83 28.86
28.82
28.92 28.83 28.81
28.82
29.48 29.12 29.93 29.03
29.62 29.22 29 .. 20
28.2 28.0 27.8 27.8 27.9 27.9 27.9
32.11 31~ 97
32.17 32.25
31.99 31.97
32.09 32.07
31.32 32.17
31.97 32.06
. I I I I
2.75 2.45
4.75
4.16 4.69
4.43
I I I 18 I i i I I
I I I I , I I 21 ! I I , I ! I I I I I I i
I 22 I 4.42 I I ! f 4.08 , I
I I I I 4.72 ;
I I "
21 I 4.37 I 2.41 I I 4.24 I i
I 14 I 4.44 4.67 4.36 4.73 II~. I . ~:~~ I
11
I i i I I i I , t
- 65 -
Table Ve. (eontinued).
- 66 -
1abl.e.. .. Yl~~ a, b, e. Length frequeney measurement of fishes·in
Subarea I, II & VI
a. Subarea I
-No. Name No. of Total. 430 -samples measured o. 5 em
I 1. Priacantbus macraeantbus 1 64 2. !l tayenus 1 20
3 .. Lutjanus sang¢neus 3 38
4- Pleowrbynclnls p:i..etus 3 47
l 5. Ka tha.la a.xi.JJ..a.ri.s 1 135 -- -b. Subarea II
1. Sau:cida -b.lm.bil IS 422 2- Lutjanus sanguineus 2 123
3- Pleotorhynchus p:i..oins 2 6S
1. Anodon to stoma. ohaotmda 1 16
2. Saur:i..da turnbil 4 131 3. Saur:i..da undoscp.amis 2 75
4- Lutj anus maJ.abarious 1 11
5. Pomadasys macula ins 2 52
~50 :~80 ...... 1- em :r em.
* * * * *
..
* * *
* * * * *
C::===::;:::=.============!:======::.========~=::=====::;:='====::::::::==============::::::::::-.
Subarea I.
""'. Sp • ~~r-4 ~CJ.e~
group ~Stn. :--- ----
Lt.O em. 6.0 8.0
10 •. 0 1.2..0 14-.0 1.6 •. 0 le •. O 20.0 22.0 v.. 0 26.0 2e~:0 30 •. ° 32 • .0 3Lt.O 36.0 38.0 40 •. 0 42.0 1;4.0 1;6 •. 0 .$.0 . 50.0 52.0 5Lt.O 56.0 58.0 60.0 62.0 64-.0 66.0 68.:0 70.0 72".0 71y..O 76 • .0 78.0
No. at speoimens
I I I I
! ! I ! I I
I I I 1 1 I
!
Weight of. sample (kg) I
1 --13 - --
t 1 I 1 > I
I 9 30 ;
6 i 1 !
5 I
! 10 I
4 ~ t ! !
t I
I , I
I !
64
Kind of measurement
! LT
- 67 -
.. j -
2 3 3 i 4 i -----.- [!I-~~ '"----t----13
5
4 3 4 2 2
20
LT
13 14 i 30 =~--=== .
14 113 I ==== f:::'--===f'==:::--r--
I I j
{ ,
I
1 1 6 4 2 1
15
!
I I
I
I t , i
I
1 2 3 5 1. 1. 3 1 2
2
2
23
i I \ I 1 I I
I I ! I I i j
;
I ! ! . I \ i i f t
! ! I I
!
i ! I I I I I , , I I
1 I 1 I
I I
1 I i ! i ; i i ! I
1.
2 1.
5
LT
5 6
-3 5 9 4 1
1 1
1 1 3 1
1
42-
I I
LT I
10 87 25 4 5 3 1.
135
LT
I I I I i· I I ! I
I I
I i I I
I ! I
t
! !
Subarea II. - 68
~peoies! '-;'r; ! 1 . 1 . 1 1 l' 1 1 1. 1 '1 1 1 1 1, 1 ~ Len
! I I I I I
~~===-~~Jl~ti~:-~:~~~~~-:r-=-~~=l~=[~Jl:~~~jl:~~~:~~::~::=J I ! t I I IF! , t I I I ! ' ! I I
5.0 ern i j! I ! ! I ; i I I I; I : I ! 6.:0 j I' ! ! i ! 1 ! I I I ; I I I I r I I 7.0 I I I i I I ! ! I I I II ! ' I I j I 8.0 !! I I I I i I II' ! I' I I Iii I
9.0 : ! i I ! I I l I ' I I i I 10.0 !' I i I [i I I I I ill I . ! I ~! ~ til j
il.O l! I ! I Iii I I 12.0 'I I I I I I I 1 I I 13.0 ,I II I I' I I! t I I , J.'.o I • I'! i t I -'-'i'" ! I ! i ! !! I r ,
15 .. 0 i I I I Ii, I I 1.6.0 I i I! i! ! I . 17.0 !.: I i I I'! i I I
18.,0 I I I . r II 1 I I 19 • .0 I I 1\ ii, Ii 4 i I
O 0 '!. i j j ; I 1 2 • 11 . I 2 i I
g:~ ! 1 I I I ! I ~ II! 23. 0 i I! 1 i i 2! i '
24-0 1 1 I 1 Ii I 4 j 31 ~ I 25.0 1 2 1 1 I I I 1\ 31 8 i I 2! 21 6 I ?f>.o 2 3 I 2 2 1 1 I i 1! I 31 4 I 2 1 1! 5 I 5 i 6 I ~J.Oo 3
3 114 .115 16 53 42 ! 42! 3
2 ! 36 i 54! 1 i 131 12 t,'.! 121 14.!': 2
9 j sCP. I ' ,: , i . ! iii I
Z) 0 3 ! 1 i 2 1 2 I 3 !Ii 5 I 3' 11 3! 11 1! 2 i 4! 61 3 ! 30:0 1 I' 2 I 3 I ! 2 i :2 1 I 3 I ! 1 I 4 I 2 I 1 11 2 I 3l~O 1 I 1 2 i 1 5 11 I' 1 I 11 I 2! 2! 1 I 1 I 11 2 i
i ! I I ! 1 I: ' 2 I 32.0 2 2 i,,' 2 2 ! '2 'II, 2 1 \ i 3 I! 1 i i :33.0 1 I i I Ii! I 6 [. 3J..O ! 1 I 1! 1 i I 2! I' 2 IiI! I 35.,0 2 I I! 1 1 I I,; ,!I".I ! J! i J6~{) 2 I 2 I 21 2 , 11 11 11 ~.~ 1 I i 1! 11 ~ I ! 11 . '1 11 ! I 11 ?9 ::0 I ! 1 I I II I l,~ 1 I I 1 I I I ,JIJ.O , I;' I I' Ii I I I I f;~,g 1 I 1 ,: . '. i I 1,1 1 I I 1 1[1 11 43::0 ( ! I ! i !! I,,' I I
~,o I I I I I 121 :.;1.
45 •. 0 l! i i ,. ,
~:,g I I /1 I I 4S.o I \1,':'. "
49~,O i' 50.0 I' I I j
No.' ~~ s;:;;;e~~,';r;'I;'f;r;t;f;oT' 20 12~ 1;0 i;-'-;~20' 19 i 20 '17 i 40 28: IP I vJeight of sample I I' I ' , ,I ,,! Ii
(kg) I' I, I I I ! I;
Kindof measuremrnt 1 i I II I I I LT LT LT ,LT ILT iLT ILT ,LT LT LT LT LT LT LT LT LT LTI IJT ,
" .... "'-.-~' ---*'
1 I 1 1
2 , i
4 j 1
3 ! 4 2 i 1 2 I 2
i 2 2
!
1 1 1 2
2 3
1
1
Subarea II.. - 69 ~
-- -------group stn 35 I 37 I 17 103
=====~OOO~OOOOO=='00000000000r=0oooooo=coo==dooooooOOOOOOOO'OoOOO~oooooo 4-0 em,
6.0 8.0 I 10.0
)2 • .0 I
14-0 I
16.0 I 1(5.'0 20.0 3 22.0 2 6 24-0 2 2 26 .. .0 1 :3 1 2$.0 1 1 I 3 5 30.0 4 5 3 2 ~2.0 6 10 4 8 34-0 5 12 3 I 4 36 • .0 i 7 8 1 .38 •. 0
I I 6 I 3 4 1
JIJ.O 5 3 1 2 42.0 4 1 44.,0 7 1 1 5 $.0 5 $ • .0 1 50 •. 0 4- 2 52.0 3 1 54-0 I 2 2 56 • .0 1 58.0 1 1 60.0 1 62.6 1 64-0 5 66.0 1 1 68,.0 1 70 • .0 72.0 7tO 7 .0 I 78.0 ...
No. of speoimens 73 50 18 50
Weight of sample (kg)
Kmd of measurement LT LT LT LT
- 70 -Subarea VI .. ·
~ecies! 1 ' 2 I -2 2 L 2, 3·! 3 . 4: 5 I ~ --- Stn~t--3--, -=-[16- -;;--: 23-~-;j-;-i--=-r--i6-i ==:: .. ~~=~==~t~l====== -=:=- r --"=t======r======~===r=======1
6.0 I I ! Ii. I 7.0 j I I . I ,I ! B.O ! I I I I! II 9.0 i I I I; i
ttg ,'I I !j;1 i ! 12.0 i I·. 3 I 3! 1 4 13.0 t 2 I! 2 I 1 2 9 1.4.0 I B I' t 6 6 15.0 I 5 i I 7 B 13 16.0 1 I I' 1 4 II 10 17 •. 0 j 2 7 6 3 18.0 j C; 5 19.0 I' 2 2 1 20,,0 1 2 5 ~o 1 1 22.0 ! 1 23.0 2 ! 24-0 4 I 25.0 2 26."0 2 27.0 4 213.0 4 21.0 12 3~O 9 31.0 7 32.0 12 33.0 7 34eO 6 35.0 36.0 37.0 3S.0 39.0 40.0 41·0
.42.0 43.0 44- 0 45.0 !/J.o 47.0 $.0 49.0 50.0
I
I ,
I No. of specimens I,. 16
Weight of sample (kg)
Kind of measurement l LT -
2 1
1
3 2 2
B3
LT
13
LT
i I !
! f
I I
I i
19 I 15 35 40 t , I ;
i LT LT . LT LT 1
1
1
1 2 1 2
1
2
II
LT
: I I I
I
I !
I
3 1
1
1
1
52
LT
I I I !
! f
I I !
71
Table VId Length frequency measurements of fishes in Subarea III e
Ib'. i---'-I~;;~-"---'-------~edT~~!:T~~ If: -R80Qn I ___ . _.---"---.. -"-.... - ...... -----+-.---.--J--.. - .. ·.--"-.·-I." .. -.... -----...... ".--.-.-.----~ .• --.. -•. _=___!
! ; 1 1 I ' i
1 •. j Atropus atropus I 16 I 1 I + I ! I I ' i I I
2 .. I Selar boops ',j,' 52 1 1 + I ! ! I I ..
~: i ::::::: ~:::~7iS ,:(1. 4~ I ~ I : I , 5 Dec t d . 2<:) ill + i • ap erus marua SJ.. I I! I.
6. Raste11iger brachysoma I 12 I 1 I + I 7. Rastelligerkanagu:rta ! 86 I 3 I + !.~
.1 174 II 4 ! 88. Anadontostoma chaounda I + i
'I I .i'!: Stolephorus spp. 169 II!. +
Dussumeria acuta I 58 I 1 I + ! ! 1 I i
9. 10.
'lhryssa mystax 159 I . + ,I
llisha melah optera 83 I,: 12 I + li.
13. Sardine11a alb ella 82 -1- I 14. Sardinella gibbosa 15 1 +
15.
16. 17. 18.
19.
20.
21. 22.
23.
24. 25. I 26. i ,
1J emipt er\.\'S j aponicus
" If
II II
" "
tolu
h exo don
nematophorus
II II mesoprion
Scolonsis taeni.opterus
Leiognathus leuciscus II II
" " II 11
" " " "
splendens
de.llra
bindus
5 f' ()(. ti.) elongatus
27. ! Gazza mi.nuta I 28 Ii Secutor insidiator
t ! 29. I " ruconius
30, i Pe,.,tapnion longimal1ul? . I
31. I Priacanthus tayenus i
32. j Priacanthus@acracanthus
33. Prunpus argenteus
34. I· Formio niger
151
220
6
9
36
15
141 625
48 266
169
64
47 7
260
l~90
2
41
30
47
4
4 2
2
4
1
6 8
1
5 2
1
2
1
3
9 1
1
2
1
+ + +
. -;-
+ +
.+
+ + -1-
+ + + + + + + + + +
i
j 1
I
35 ..
I
I I ! I I
I i
I i I f ;
. ...... .
lable VId (continued) - 72 -
lirl---N:----.-l~!~i~tr~dl ~~~!s--T~~~~~ ]f~ I f:l ! I' f 1.
----T----~·--·--·- .. - ....... -'--·· .... -~---~·--... ·-f·---... ·-'··--... -j '-'-"--- .. -..... _. I _ ............. _. __ .... "."j . I I . • ! I
35. l'Iherapon jarbua 1 72 I 1 t + I ',I i I ., I ~ . i
36. I Lutjanus v:i.tta 53 I 2 I + :1, ! i 37. ,I Ii II lineolatus 17 i 1 i + I f (I 38. II It sebae 6 I 1 I + I !
I i j I 39. I Caesio pisang 7 ill + 1- !
, ! I I !
40. I Saurida tulItbil S ! 1 ! +. i I 41.. I Lactarius lactarius . 85 I 1 +, I I
I I ii.! I 42.. !' Ephippus orbis JJ3 I 2 + I I I 43. I Siganus javus so I 3 +·1 I I 44. I Upeneus vittatus 31 1 + I . I 45. I Upeneus benzasi 69 1 + I I. 46. I Upeneus sundaicus 8 1 + " 47. /parupeneus sp. 31 1 + -48. I Upeneus sulphureus 903 12 + I 49. I Abilistes. stel1aris 60 2 + I 50. Imus venosus. UB 3 + I 51 i II tt.. -, . 125 5 + ! • I LUlU.aSSl.nus ~ ! 52. I LeptUll1aca'l"thus savala 12 1 + I ; . ... . I 53. I Drepane pu~tata 117 2 + I 54. I Gymnocranius robinsoni 12 1 + I
, I
55. ! Pomadas,s hasta 49 4 + t 56. I LutjaillUS johni 26 3 + i
57. I II "sanguineus 20 1 +" ! 58. I Pristipomoides typus 3 1 + I
i i 59. I Plectorhynchus pictus gil + I
I 1 ; 60. ! Scomberomorus guttatus I 39 3 1 + 61. : Penae1U!l merguiernsis I J¥. 1 + 1
62. i l--!etapenaeus brevicornis J 40 J 1 I + I f ; f
_ .... __ : ____ ._, __ . ____ ._, ____ .. , ___ .. __ , .. __ .. _ .. , ____ ... _ .. _ .. ' .. __ '.''' __ '''_' ._ .... _ ..... ,-.. l_,, __ ....... ,_. ___ L. __ .____ _._ .... ,,_ ... _ ..... ,
73
.......... Speeia~lll 2T··3T3-13···-·T3-r;T3-T4T5·I-·6T7·r7"T-~7--J·
~ ~Stn :-T89186178~19019ilfi819lT89186i B9-tn·- I --- ----"--·-·--.-.~-r__-I----·t-· .. ··'-! .. ·...........,...,.. ............... -·-f.-.··-·....,"-· .. ···---'r-' t ! I ! Ii, I I I ! I I j! I
5 .. 0 em I' f I i [ i ill Ii! I I
5.5 I I \ f \ I ! 1 I ! Ii! ,! I I 6 '0 I, , II! i ! I I ' ,
• f J ~ I i I t i ! 1 ! i j 6 5 ! ! I ' ! 2 . 3 _Ii I j ! I . I
• J ~ i ~ 1 ! i! i ~ l J ! 7.0 I I iIi /2 '!i23 I 1 I 11 ! I ! /' I 7.5 I i I I I 7 43 I!,.. !! I I 8.0 I i I 'I' 1, 15 I 5 I I ,'! I '"
98.
05 I I ! 112 ~ 11 I I 4 !,: i I I! II'
• . iii i 9 I 2 ! I I I ! J:~ I I I 12~ 'If ~ I 3 It! I I I I f 10.5 i I I 12S I 1 15 ! 1 11 ;;:,:! I I I 11 .. 0 i I I 113 i 14 I 7 , 1- I I I
ll.5 ! I I 4 I I 2 . 1 I ! 3 i I! I 12.0 i III!.! ! 1 . I 11 ,i j 12.5 ! IiI I ! 1 I I I 2. I 13.01 I! 12 I ' 1/ I I 91 ]J .5 I I I 4 ,2 1 1 I I I 25 I 14.0 ! I 21 10 1 ! !! 20 I
14.6 II i 26 [18 2 ill I 2 i 15 0 .' , ! 12 114 i I I I 15:5 1 I ! 3 I 8 1 I 11 1 I I 1 I 160' I i,'3 2-.\ i .. I' ! f
• ! I ' i I I 16.5 ! I I 11 I I I 17.0 2 i ! I 3! 21 I 17.5 21 I! 1,1 .. 21 11 II 18.0 11 I 6! 21 i 18.5 1 II 21 4,! ,I i!:
19.0 I! 6 I 31 I! i 19.5 11 7! 11 Ii 11 I I
j • ' !' I 20.0 41 17 I ' I I 11 ! l 20.5 ! 15 I! I 11 ,I 21.0 i I! 1 J 11 1 i 21.5 I I 3 I I I I 22.0 ! 11 i 11 I I 22.5 I I:. ' il.!.· i 16 I.:
~~ I I 23.5 I I 21 i 41 24.0 '11 I 6\ ,i 3 I 24.5 1 IIi i 4!
~;:g II I I I i I 26.0 i I \ 26.5 i I I ~i:~1 I I I·
1
1 2
1 1
28.0 I ~~:g I!!! ! i I : i i ! I! ! 29.5 ! I','; i ; , ! ! ;! I
30.0, ! I L--L-J--.l-1-j~.- I .J ... __ .L_-L.-J.-... J ..... -..... -J No. of speCimens! 16i 52166 184 \59 !84 ;901171 27! 20\12120\ 591 6 ! Weight of sample l.6.,515.oi2.35il.012.0IO'7~1.510J~j:J..<p !1.2!o.75!2.7j1.5jO.9 !
Kind o}~!asurementLT! LT I LT ! LT ;LT II Tl LT I LT i LT I LT!lJr I LT! LTI LT , ___________ ._-i-! __ ! ---1--._ .. _' _...:-.._~_~ __ ~_ .... _....L..-_ _....i_ .• __ ... _ .. L ....... _. __ ; .-,.- ....... ~ ..... ,-.---.... ~~
74 -
Length group 21
i: .
5.0 em I! I iI' !
g:g I I I J; I I I I I I 6.5 I I, i 14! ! ! iii t~ I I I I ~~ I, ! I I i I I I 8.0 I' II III" I 35 I! .j'-.' I' ,.1,:, 'j I! ! 8.5 ! lei ,21 I Il
i
l I I
~~~ II r i 7P1
1 ~I 81 I ::1 II
11.0 i II:;.,!!.!,' •.• ,,' I 15 i 41' ',- 21 3 11.5 ! 111 I ,9 i 9, ; . 21! 1 12.0 I 10 I I i 3! 5 i II )' 9 2
i;:6 ! if I 11 I :!: I I ~ I Ii 111g I 2 13.5 I 41 81 11 ! 6\ I 4' 81 i 141 14.0 5 I 121 81 31 I 121 I 31 29 i I 21 3 i~:g iI1~! 1~! i~i I ~~I I 11 3~1 I ~I ~ I ~~~ ~ I I 61
14
j I:, 1~ i IIi: I III ~ I IT: I 17.5 I I 11 I Ii! 41 I 4' I ~:~ iii ; I I 6! 1 i ~ i I ~:g I I I III III ~ I i 11 I ~:g I 1,1 I I 2 i I I ~ I ill ~~ i iii :. il * i I I I 1 23.0 ; I 31 I I ! ~cg I ! 21 I I I 24.5 2 ill I II:
25.0 i I I
256.5 I I I!I 2 .0 Ii' 26.5 Ii ·1 j:.' i I !
~:~ ~,; ii: i I 28.0 I I 28.5 I i I ,.,1
29.0 I I 29.5 ' 'I! I j I
~~~~1H~!~~t~li~il1~ihl~~tM~~tI~1
- 75 -
, ~~i;~--' j -16 t 16T"16! 16 i -17T17; 1Bj18-T19-11~-ri9Ti9"-r20-~,: I.engt~" II! ; ! ; i
_.~oup ' __ "_" St~-:.. I 78 1 79{-~-4"~?11-~~~20-V-2 -I '8_3 18 ~ i ?(q.9-412-- j 5.0 cm ! ! i I I ill I I i I I 5.5 I I i
l· I " I I I I i I I I I
~:~ I " ! I 1 I I I ! ill I i 7.0 i, I I ! i I I I' I ! I , 5 I!' ! ! iI, ! i !
~:o t I I I I I i I I III i I I I ii ! I i I I I I I
8.5 i I I ! I Iii! I 9 .. 0 I Ii! I I I i I I I
16:611
II~ I I I iiI IIi 2' I f 10.5 ii' i I I 1 II I 1 I I II 0 ; I I I 11 1, ! 1 I 11:5 ,'11 11 I! 1 I I ! 31 I ! 12.0 IIi ! 2.1! 2! 41' I- I
12.5 ! 1 i ! I IiI I 2! " 13.0 ! 2! ,I! 421, I I 1,1 i ! ,'1 Ii I 13.5 ! 1 f I 2' ! i, 1 Ii, I 14.0 I. l ,i 11. 2! I" I i I 1,_ 1 I I,' " 14.5 ! 11 i I 2 I! i 11 ! II! I 1
i~:~ I 11 I I ~ I I l! 1 I 11 1 I iI 1 i I I 16.0 I 11 i I 31 I I ,I Ii iii I 2i 16.5 1 11 11 2 i I 2! I 11 i 51 I I 4 I i~:~ ~I 11 11 ~l I ! 'I' I 11 I ,'t II'
18,,0 1116 i 21 91 i I I i I 1 18.5 4j 91111211 11 1;::-_, I I I! f I 19 .. 0 4! 2 I 51 8! : I ! I 1 I
19.·5 4 ! 3! 3! 11 I I 11 i I Ii',' I ! ' , - I ' Ii' I
20.0 2 , 711 Ii 71 I Ii_ ! !,i': I j I
~:6 i i ~ I I § I I iii i I I 3 I 21.5 ! 2 j i 21 ! ! I ! I j 1 ! 22.0 I 21 I 3 I li,- i !I- ,I 22.5 I 'I ,i 4 t I r I I' . 23.0 1 i ! , 2 I I I -; I 23.5 i I I 3 1 ! i,: ! I 21. 0 1 1 ',' ; 1 I I ! • 4. !! I ' " II 4 5 !" I
~:~ I I,' i I I I! I 26 0 ,I i I I 26:5 ! I Iii I
~~:5 I I I I-I I",,; I 28~0 1 J! I Ii ,,0 5 I! l;: t:U l I 1 i I
29.0 I I i' I I ~~:g ! j l II I I I I I I I I
1 l ! ,I iii i L! I '--------------·--+----t----+--i--"r·' ,--;----r---r---·-r --_·--!----4 No .. of specimens I 311 61\ 20 \108\ 11 5\ 2 I 7·' 8 \20 I 7 iII 15 i
; ~; ~ ~ I I t ~ i ~ f Ii We:hght of sample (kg) I 2.1215.8511.6 !104lo.110.321o.081- 10. 22 i 6ll10 .. 4 1- ! 1.1 I
~ ~ f t t! ~ ! :.~ ~ ~ ~ I Kind of measurement I LT iLT lLT i LT 'LT !LT I LT ; LT I LT ! LT i LT 1 LT 1 LT ! _____ "c . .........;_~ ... __ • __ .. __ . _____ - _...-_ .......... -.a-. ______ ~ __ ..
- 76 -
gt',oup "'-Stn;; 82 I 83 185Tr8 J 89 i 90 \811 821, 83 !84 1 85-t188 189190 , --~ I 'r- I "I I I ~7 f r-t-·_· I--r -_._ ....
< ~:gcm I I ! ; Ii! i 60 I I I I I ,I
5.5 I ! jill I I 11' 181 I I j ! I 6.0 ' 7! I ,1 j iI, 41. I I ! ! I
6.5 I 211 I ! III I 1 I 11 11 I 1 I i I 7.0 11 2 I I 1 11 1 i 2 I I I! I ! I 7.5 I 2 I 6 11 I 13 I 11 I 1 I' I j I 'I 8.0 ! I 4 11 3! 19 I 11 IIi I 1,' 1 i
8.5 I I 1 I 4 11 31 10 ! I I 1 I I I 4 21 9.0 I 21 1 I 6 '2'1' 5,' 4 i 31 I I ! 11 3! 9,S I' I 2 I 2 I I 1 1 j I 28 I 21 1
10.0 ,2 " 1 I I j ! 6 Ill! 4! I I 4 2 10.5 I I I I I 31 III j281 2 II I 6 I 20 il.O i! I ; I 11 i 3 132 1 15 i 61 23 11.5 I! i I! 2! ,'5 119 j Lo I ! 10 20 12.0 ,I i I I t 11 " 13 110 I 34 I I 8, 5 12.5 I Iii I 41 . II 9 1 21 10 i i 21 1 13.0 I 1 I I I I ,9 1 ! 6 I I I 13.5 I',! I I 5 I ! 2 I iiI 14.0 1 i ! 4 I j 1 I I 11 14.5 I I I Ii! I ! 15 .. 0 I I I! Ii; I 15.5 ! I I I ! i I! i 16.0 I; I I ! i 16,5 . iii I I
17 .0 I~II., I t I I I 11.5 ' I "I I
18.0 I I I I 18.51 I I I 19.0 Ii; I 19.5 I II I I 20' .. 0 I I 20.5 I I! I I i 21.0 J I ; I i I \ I! I 2l.~ I I I i II' I! i I, I I I I 22.0 I I! i !! I, I' I I I 22.5 . I I; I I ! I I
~~:~ I i I I I I \ I I I I I "I
4 ! ! I . , I \ I I Ii' ~4:~ I,: j I I ! I I i I I I I I I 'I'
r! I II i l ' ! I ! Ii' 'I' I 2;J.0 i I I 1 ! ! : I II ,! I I I I Ii 25.5 iii ! i I ! ! , Iii I
,26.0, .-l-l-.-._U-~-~--l--.1 __ .. L_ .. _L"._~ .... " ··_-J_·_·.L-·-l···-····l No. of speCimens 143! 8 123 i 7 t 10 150 ! 27\130 1138 196 \llO j 614S! 73 I 1veight of sample (kg)lO. 2 i0.o9 jO.2j - 10,,110.23 !a.5 10.3 !3.25j2.4j3.S 1 -11.15!1.85 I Kind of masurement i LT! LT lLT ILT I LT! LT I LT i LT l LT ILT! LT iLT I LT I LT I _______ ...;..!_-'"'l_-'-~ -L." .. ---... .. ___ .:..._...i,...._~_-t._ .... ...k--... '... ..... --'-,.-.J--..... -J.----·· .. i.
- 77 -
Lerigth'" Species 24 241 241"25'12ir-"26T;?f'27Tia 1291 29 -,---r
.group ",,~~_. --t' 82 e.~ I,: 82L1i _~L~t~J._ .. ~~ .. L~.2! ~~J~2.·~~~···~·~··~-..t~~·.L~:-··~~·~-··"i I
-+ !:! 1 j " I ' I I I <5.0 cm i 22 ! loi 1 i 131 47 j ; ! i I 21 Iii 19 111
5.0 I I 2111111 i 6 i Ji '. !:.'.' I. I 8 I 33 j 28 ,I ~:g I I ~ I ~I i I ~ I Ii,: i 8 I I 1 I I I i Ii 6.5 i 11 9 21 1 i 5 i I 11 16 I 2' I 2 i 31 46' 2 ,I
t~ Il~i ~ I 11 ~ I 11 I I I ~ I ~ I It I ~ 11~ 11 ~.05 i 59 1 I I 111 i II I 11 1°4 1 4
21' I i 51 1 /'
• i 91 i I I : I ' I I ! i I ~:5 I 41,' I' II ! ! I I . 81 2, I I !! I
10.0 I 3 Iii 141 391 I Ii' I ~:~ I, I I,' I
I,I! i ~ I ~I! I I III I
i 4, 7 i ! I
. 12.0 i I ! I I ,1 I 51 I I I I 12.5 ! I I I j • I i I I'
i~:~ i II i i 11 Ii I ' I I '1414.0 Iii I Iii. ! I I iii
.5 i ! i ,I!I i55:
05 I' ! . II;. I 11,1
6 I i I I i 1 .0 I i I I I I i
i~:g ,I I I I I I I J I I I I I I ,~I 11 17.$ I I ; ; ! I; I I ! i,' II Ii! 18 0 ' . ! ,. .' I I I I •
• it: I ! I I I I I : iii ! II " 'I 18.5 . iii , I iIi Iii
19.0 Iii I i II I,' iii I I I I II' I 19 5 !
1 ! I' ! , ! 1 i f I • I II ! iii 1 i i ! 1 I i
tY\ 0 iii 1 - , l : t I I ,. I I CN. ! , , I ! ; I Iii I ! Ii· ro.5 I ! iii II I ! l ! Ii " I ,I I i 21.0 II! ',' I I ; ! i i . I " " i
ill :?! i . . I ~ I ' 21 5 i t I { ! 1 ! ! i i It ! . I I
• t ; l ' , Ii! ! I Iii. 22.0 !I- I I ! i i ~ I I ! ! ! i 1 Ii I 22.5 i j I ! i I I ! II ! I 1 I I
,. ! ! I . l ! . I I'!! 23.0 i ,I i ! I I ! ! i I I ! I I 23 S I I . i ! i ; ! ! I' i , i I I
• i i ! ! 1 i j I I I I' i " 24 0 ! . ! I Ii' ! ! i I I ! I
24:5 II ,I I I i :1: ! I l ! I Iii I i 250 L' I I l i I ; I I i I I I • i I !!! I 1 !! i I j' 1 •
.. No. of specill1ens 14t;,1li3! 31-flo~' lJD 1371 4211271-'64"-[ i7 f30" .... -i· .. t7oli'30·I c<;·_·j It!,' I!: l l; ! l i
Weight of sample (kg)l - 10.4; - \ - a.U 1005 !0.85
I' -:0.3 - ~.Q) 0.05 a.5lo.05 jOJ.5 I
_~d of measurement.J LT l!T I LT LLT.l.~~J LTL~T ..... ~1~~ ... ~T : LT LT L:l~:.l.LT __ .J
Length Species 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 31 32 33 33 34 35 group Stn 11 39 40 41 42 43 45 46 79 84 86 88 89 90 91 92 93 92 92 81 83
6.0 cm 1 6.5 1 1 1 7.0 1 3 1 2 1 7.5 1 1 1 6 1 1 8.0 1 1 5 8.5 4 1 1 1 6 1 1 9.0 7 5 1 2 1 9 2 2 3 1 6 9.5 12 16 3 11 6 6 2 9 4 12 28 2 3 2 8
10.0 33 22 16 54 32 14 2 3 1 11 9 13 32 14 37 9 15 10.5 48 29 41 38 42 33 21 15 1 7 7 8 15 8 20 11 12 11.0 35 14 51 23 41 30 36 23 3 18 2 11 5 4 3 7 12 3 11. 5 7 4 30 6 13 13 21 15 5 25 14 4 1 1 4 3 2 12.0 1 11 2 5 7 5 5 7 8 6 1 1 5 12.5 2 1 1 2 6 1 5 1 2 2 13.0 3 1 5 14 I 13.5 3 1 1 13 ~
()) 14.0 1 1 12 I 14.5 1 11 15.0 2 7 15.5 6 7 16.0 16 1 16.5 10 17.0 2 17.5« 2 19.0 1 2 19.5 1 20.~", t 1 2 21.~ 1 4 22. :< 3 4 23.~< • 4 24.~ 2 1 25.~< 1 1 26.0 2 1
No. of specimens 147 91 155 135 141 105 88 63 30 97 '34 39 44 101 32 74. 39 2 41 14 16 47 72 Weight of sample (kg) 2.1 65 2;6 2.4 2.6 2.1 2.1 1.3 0.8 1.3 0.85 0.62 0.63 1.25 0.45 1.0 0.6 0.26 2.45 5.2 5.5 0.87 3.1 Kind of measurement LT LT LT LT LT LT LT. LT LT LT LT LT LT LT LT LT LT LT LT LT LT LT LT
- 79 -
-~ngth'" Spe~ie"s I 36 1 36-r-3iT-j8T 39 140 " --Pi"2--P;iT431""""4-3""'-\-:-43---' ,
groun ",-S-tn-, -, -----.;..., -79-+I'~ 86-J1-1i-8-6-41-8-6-+1-'8-6-!!-90-' +--~ 3-+-1-79~1 8-3--iIi-S-.3-1I-S-4-ti-8-6-+ ~:;.........::t::.~'-~-___ --ll~-+ __ . -"I f IT--l-r-'-"r---l I
5.0 om II' I !' I 'I I I I,' ! 1 I I SS I' I I "II i I I I 6.0 ! i I " , ; iii i !
6.5 I f I I ! J' I! I I ! I 7.0 'I I I I I ! I I 7.5 I I I I j Ii I' I I I I I t~ I I I i I 11 I I i I I I ~:~ " I I I I 2 I I I' ! i I I
10.0 '" I I 3 i 'I . I ! 10.5 I 21 I I I 11 I I !
~g 1.;1 11 I · I ~I tl I I 12.5 I 1
211, 11 I I 23\ ~ 'I~I: I 'I
13.0 31 I I " , 11,1
26 1;;J I 13.5 I Ill! I I 4 1 7 I , i I 14.0 I IIi I I 3 i 41 ! 1 I I 14S I i 1! , , I 21 11 I I 1 I I ~:g I 1f: I I I I~ I 2111 11 ~ 11 I 16.5 I 1 I I 11 I " 7 I 1 '11 3 I 3 I
17.0 I 2 I r 11 I 91 31 2 i 4 I 17.5 II 2 til I I, 7\, !!~": 3\ 22 :li
182 J!',;
18.0 . 4! 31 i 8 I 2,' 181 iiI I 4
~:g i 31 ~ I I I i I ! ~ I ! 1 i 19.5 2 i 2 iii 41 211 I 1
~:~ t I 2! 1\ 'I! 21,:', 2 . i 2 21.0 1 I 11 Ii ! 1 I 21.5 I! I! 1 i I I "
22,,0 i 21 11 I I I
~1:~ 21 I 21 2 I I I,; II!! I 24.0 I 4 I I 1 ' 245 11' ! I ! I' 25:0 ,Ii I "I, I 1 25.5 l,j 26.0 j 26.5 , I i I I I I I I I 27.0 ,. ! I ill I ! I
27.5 I I I " ::J i ! I ! 1 \ 'J. I I I ' I No. Of specimens 1 311' 22117 r-"6 1"7--1 8 /s5-r-87! ~61-lB i-;J-r39-j
I I ; 1 ! ! ! ; I ' . . Weight of sample (kg) !'3.O i2.2!ai5i1.l5P.cr ioB2j4.7li4.6'llB5P .. 3511.4 !3.s ! Kind of measurement 1T I 1T' 1T! LT : 1T i1T I1T LT 1 LT I LT! LT i LT !
__________ -l.----l..l . ,_~...., ~ i .--.J_ ... _ .. _-i.~_.--i .. _~ ..... _ ... _! ................. J
- 80 -
Length Species
, __ gr_ou_p ___ ~._tn __ . I 861 ~lt~j_._,~-='L_~~.L~:,L~3 , ~j_~_, 86L .. ~~L_~:"L":~"rl-?~1!.-? 2 ., .... -~-~J. , . I I 1 ! ! iii ! , I
5 .• 0 em I ,I iI', I Ii! I! I I I I I ,.
5.5 I ! I i 1 31 I I I I !' I I i I ,. 6 0: I' i I,. i 11 7 j ! I !; ! I '3 I II I
• I" . I 1 I I ' !. I I ' I .! 6.5 I' I I I 261 36 iii I! i I! I 38 I 3 , f 7.0 I I' i 601 611 I ! ! I I I 31 18 110 ! ,.
7.S I I! I I 59! 35\ I I I! I I 21 3 1 I , 8.0 I I i 10 I 12! ! I I I I I I 1/ I I
~:6 I I I I 1\ 21 ! I ! i I ~I 11 I 11 I 9.5 I I 'I! !! ! I I I' 71 6
1 3,- II I II
1.0.0 I Ii' I! 1 i 11 I i ~ 3 3 I 1.0.5 i .!! I I 19~:!.' 1 I I I 121 16', I 2 1.1. .. 0 ! I 52 ,I i 21 3 I I I 201 13 2 10, 3 1.1.5 I l I 11 2614! I i 141 141 nl 23/ 1.0 I 12.0 I I 6i I 2! 281251 . ] 31 61 I', 911.4 1 12.5 ! I! 61 I ! 1.91 28! ~ I 61 2! 4. 61 61 1.3~ 0 I' I 19 I 1 I, !:u 10 I 7! I I 31 11 21 10! 1.3.5 I 1\ 9 ! ! i i 11 h! l~ I 11 2 i 41 21 5 ! 144. Os I 7! 10 I I I i I 31 111 II . I 11 41 21
1 • I 6! 7 I i j IiI! 81! ! 11 i 41 15.0 I 8! 1 j I,!:. J!,: .. i.. 2! 61 ! 1 '1- ! 3 i 15.5 I 8i 2! 31! I 11 ~ I 11 31 i 16.0 ! ! '2 .! ! 1 l ! 1 i ! !
1.~~7:055 I i 2 8'1\1 I ::,' I ~ I I 21 I • i ~ I ~ ~ i
i~:~ . a iii I 1.9.0 ~! . I 19.5 Jl II
20 .. 0 2 ,I 20.5 ! I 1
~~ J i I I ~~:~ ~ II!. I 23.0 . I 23 5' . I Ii'
~ .. of ne~ment LT .. _L~~_ L:'_. ~~ "L:"J~,J~:'LLrr.J!::.~.LLT I ... LT! !sT J.~~IL~L~.::j
... - 81 -
length \ Species f 49-- '49 - 50. r-· 5b~"-r-50-1 ~--------~-----+------~~--~----~----~
cnotn'p' '\ 81n 79 I 86 I 80l _,:.' 81. Ii 82 I,:
_~' ___ ~' __ '_--I-' ! I ----r-·-T---'---..... l,,-· -·_·--r .. ·_·--··· .... , .. · .. ", 5.0 em 6.0 7.0 8.0 9.0
'I! Iii I ,! ! , 1- ! I I
II i ! I I ..
I I i I 10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22 .. 0 23.0 24.0 25.0 26.0 27.0 28.0
I I I ! ',1. I! I !
29.0 30.0 31.0
3 I !
~ ! 1 jl
2 2 1 1 1 1
!
I I
1 1 1 3
i ,I!!! ~ I 1 i 4 i
I' ~ ! 2 !
t ~ I 32.0 1 I 3 I
I 1 I 2 '
~~:g 11 ~:g I 37.0 i
1 1 4 3 5 6 9 3 3
i I I I I
I I ! i
i I !
I I , i
I
! 1 1 I
1 J I i
j i I
6 i I 1 !
i i 3 ! ! 8 I 2 I !
7 3 ! , 5 !
8 4 I I
9 5 I I
7 2 I 2 2 3 1 2
1
~~ I 1 .
_ 40.~ __ + __ . -~-t.----... J .. ---- .. -l-..... -~--l . No. of specimens !'21 I 39 I 35 i 61 ! 22 I Weight of sample (kg)l' 4. ~ I 14.5 !10.8 114.8' I --I' Kind or neasurement i-,LT l.~~ ... _.l ~ .. , ...... _.~:..,_ .. _L_L~_
~-.... -.
\ Species I I Length
grou p _ ~sm_,, ___ l t
'13.0 em, 14.0 15 .. 0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24.0, ' 25~0 26.0 27.0 28'.0 29",0 30.0 31..0 32.0 3310 34.0 35.0 36 .. 0 37.0
,38.0 39.0 40.0 41.0 42.0 43.0 44.0
, 45.0 46.0 47.0 48.0 49.0
>50.0 - -
No. of speci.nens
Weight of sample (kg)
Kind of neasurenent
I ,
I I i
I j
, ! i I I
i
- 82 -
51 51
79 80 -----.--~-
2 1
2 1 1 2 1 5 1 7 1
1 5 1 2
,I 1 1 4 1
1 '-
35 7
10.5 I 1.5 I !
LT LT
'51
83 -. ..--'
f 1 I 2 • 4 I 4 I I 1
I 1 2
I 4 6
I 2 1 3 i
I 4 3
I 6 1
I 3 3
I i 2
I 1 J i i !
I I I l I I , i
I J
53 7.8
LT . -.----.
51
86
1 2
1 2 1 3
1 2
3 2
51
i 90 I ........ ~...L._ •. __ .
1
1
1 1
8
i
52 I , I
80 f
.. _ .. _ . ..-_ .............
1 1
i I 1 1. 2
1
2 1
I I I
" i·-.. ----r----··-·,..' _· .... ·_· .. ·---1 . 18 12 12
I 4.5 15.0 0.3
LT LT LT . __ ... _ ......... _--_ ...... -_ . ..,. ... _-
.. 83 -
"-~:~th ~~~;--.-".-. ---.~-~ -53".-----5I:J
_.--;:group stn ___ + 81 ---f-~ .. --.-~~.-l 5.0 ern ! i ! I 6,,0 I. I II i 7,,0 ! I I 8.0 !I!· I 9 0 . I
10:0 I I' " I 1l.0 I I 12.0 I I i 13.0 I I 1 I !
i~:g I 1 I I I i~:g I' I 2 I , I . i~:g I I Ii t 20.0 I I ,1
~~:g I ~ iiI 23.0 I 10 I I' 1 24.0 I 16 I 2 I
~~:g I J I ~ I 27.0 ,I 7 I 9 I 2,
~!:g ~ I ~i ,I I 31.0 ,I 1 2 32.0 3 1 I 33.0 I 1 I i
il~~1 _I i I I!I 11 ,I,
38.0 I 1 I I 39.0 I I ! I 40.0 . L. \ I I --_. __ . --.', --r;---i-·--·I No. of specimens I. 80' 37 ! 12 I I ~ .. W~ght of s""'Ple (kg) i 43.5 I 2J,.8 I 3.3 i Kind of measurement " .. __ J.._~: __ ... _._.-.J~_~._L.~_~:.J
- 84 -
--r:,~h-'---'-\-\-s-pe-C-i-es----"'---55 j---5"5--T---s';--r--;;--1' group \\ stn . __ ---!-___ iO~~-l 81 J.---?~ .. -1~~.~ 16.0 em 17.0 18.0 19 .• 0 20.0 21.0 22.0 23.0 24.0 25.0 26.0 27.0 28.0 29.0 30.0 31.0 32.0
·-33.0 34.0 35.0 36.0 37.0 38.0 39.0 4O.Q 41.0 42.0 43.0 44.0 45.0 46.e 47.0 48.0 49.0 50.0
No. of specimenel
\lTeight of sample (kg)
Kind of mea.suranent ---_._------
I I I ~ f I
! ,I I I!
! I 1 I I I , , I ,1'1 I 1 I I IiI I I I • I .
I " lt~ I 2 'I
! 'I!' I I ! I ! I I ! I I I . I I . I I i I I I I I I 1 I 1 I I I· f ! 2! i ,
,'_! I I' .1 I 2 i
i 2 I 3 1 i , 2 i 3 I , I 1 2 f I 3 I 2 i
.
1,1 5 I i 3 I II! I I
j 1 I 2 I
I 3 I I I I 1 I
I,,:: I 11 I I I I .·1 .. ··----f-----l ··-·----j·-----.. -t
21 I 18 ! 5 I 5!
'1 21 i 15.3 i 5.0 i 1~0 I I LT I LT I LT I LT I __ -.J...' ~ i ___ ~ __ .J.
Length Species
group '" stn .-;---::-----':...... . 4.0 am 6.0 8.0
10.0 12.0 14.0 16.0 18.0 20.0 22.0 24.0 26.0 28.0 30.0 32.0 34.0 36.0 ,3$.0 40.0 42.0 44.0 46.0 48.0 50 •. 0 52.0 54.0 56.0 58.0 60.0 62.0 64.0 66.0 6$.0 70.0 72.0 74.0 76.9 78,0 80.0
--- .. ~"'---~. of specimens
Weight o.! samp1e{kg)
Kind of measurement
- 85 -
561 56 ,
r---'------.-j 58 I 59 I
I
81 ,~ __ !~ .. _ -f.l_" .. _"_t.,_9_0_4-II_"_8_6_~_~_-Ii' . ; I I
I I!!."! ! I I I I
I I
1 1 2 2
1 : I, !
II ~I I ,I : . 1 I II I I
i I · I 1 I I . 1
1
2 2 : I I 1
','. I I ! 1 I
I ! I II 2 I I ! I I ~ i !
I I I ~II! I I 2
1 1 1
1
1 1
.,Ii 11 I I t 1 ! I l ~ I
f ~ I j i } I t'---'----·-'- : ----r---l------t-------l -"-----·1
7 I 16 .3! 20 i .3 1 8 I 5.0 I 22.2 14.5 161.0 I 11.5! 14.6 I
i I ! I LT I LT LT I LT LT LT 1
- 86 -
Length \ Species .' 60 60 --160----. ~--------~~-----+-------+------~
group \ stn I 81 i 'S3 I 88 ,------'\----' ---.-f,-~ -_. --+-1 -, ............. --,-,_ ..... _-4.0 em I' I:. I 6.0
1~:g i! I 12.0 I i 14.0 I I i~:g i I
~~ I I
~~~ I I 1 I 5~:g I 3 I 2 I
.~~~ I ~ I i I ~g;g I 1 I I
~i:gl I 60.0 62.0 I 64.0 ill 66.0 68 O
J • !
1
1
~~:gl .1. 76.0 78.0
4 14
Kind of measurement 1 LT ; LT LT --.~- .- -_. __ ... _----'--,_ .. _,------ _._._,--,-----
- 88 -
Table VIe length frequency measurements of fishes in Subarea IV
Species
Nr. Name
1. Ilisha elongata 2. Opisthopterus tardoore
3. Arius venosus 4. Saurida undosquamis
5. Sphyraena jell0
6. Polynemus sle.xtarius 7. Priacanthus macracanthus
8. II 11 tayenus 9. Selaroides leptolepis
10. Formio niger
II. Lutjanus malabaricus
12. 11 " sanguineus
13. " 11 vitta 14. " 11 sebae
15. Pinjal0 pinjal0
16. Leiognathus bindus
17. " " splendens
18. " " elongatus 19. " " leuciscus 20. Gazza minuta
2I. Secutor insidiator
22. Pentaprion longimanus
23. Plectorhynchus pictus
24. Lethrinus lent jan
25. Upeneus sulphureus
26. Ephippus orbis
27. Scomberomorus co:mriJ.erson
28. Pampus argonteus
29. Dactyloptena orientalis
30. Abalistes stellaris
total measured
252 129
15 7
298 54
1806 62
1371 35 10 18
237 8
10 459 76
423 298 261 308
1712 48
37 1948
19 7
252 50
27
Nr. of sample
1 1 1 1 4 ~l
23 2
12 3 1 7 4 1 1
5 1 5 2 4 2
14 12
1 16
1 1 2 1
7
~30 0.5 cm
+
+
+ + + + +
+
+ + + + +
+
+
+
+ +
<50 1 cm
+ +
+
+
+ +
+
+
+
.(80 2 cm
+
+
+
Length" Species group . ",.Stn,
5.0 em
8.5 9.0 9.5
10.0 10.5 il.e il.5 12.0 12.5 13.0 13.5 14.0 14.5 15.0 15.5 16.0 16.5 17.0 17.5 18.0 18.5 19.0 19.5 20.0 20.5 21.0 21.5 22.0 22.5 2.3.0 2.3.5 24.0 24.5 25.0 25.5 26.0 26.5 27.0 Z7.5. 2S.0 28.5 29,0 29.5 30.0
1 1 2 6 .3 1 8 4 5 2 1 2 5
:2 4. 1 7 5
12 9
10 14 1 10 14 )7 19 19 21 15 17 7 1 5 1 4 1 1
1
- 89 -
67777 7 7 7 7 7 777 7 5~ 5 6 :; 9 12 13 1420 21 23 26 Z1 30
6! 7 !!
1 i I t It I 1 ,i 1
1
1
,1 l i: 1 I I I I
11 11 I 4161 3 31; I 2 ! 1 I 11 20 I 24 19 22 ! 30 1 I 14 3 3 I 1 2
~ I .3i I .3~', ~j I ~ ~ ~~ ,I ~ ~ I ~~ ~ i~ ~ .3 10 I 53 50 I 8 25 I 12 2 2 . 11 14 19 9 8 11 I 51 .38
1
3 31 3 2 I 21 10 9 12 5 5 8
1
' 33 22 1 I ! 3 1 10 6 1.3 4 12 1 10! 10 I 2 I 2 5 11 6 2 7
~I 4 I I I I ~ ~ ~ ~ 2! I I I I I
I I I I I I i
I I I ! I I
I
I f I
I
I
I
1
I --NQ, of specimens 252 7 54188164'117 1.35. 82 86 68 20101 1101 89 27 52
Weight of samp1e(kg) 21.8 0. 'j Il.e l::n~ 4.0 2.0 2.0 12.0 1.3 3.713.5 3.2 1.0 Ktiid of measuarem.ent LT LT LT J..T LT LT LT LT LT LT LT LT i LT LT LT! LT
I I '
... 90 -
-/ .. gth
Species 7 7 7 7 1 7 7 7 7 7 8 I 8 9 9 9 8
group .~ Stn 31 33 34 35 38 43 45 57 58 59 43 57 7 9 13 22
5.0 em 5.$-6;0 1 6.5 I 1 7.0 1 7.$ 4 8~0 10 8.$ 13 9.0 27 9~5 32
10.0 13 _ 10.$ II 11.0 1 5 3 1 7 11.5 1 1 4 11 2 8 12.0 1 2 7 2 8 20 3 3 18 12., 9 9 23 2 11 23 2 9 20 7 12 13.0 ··.9 9 26 8 1 2 5 9 31 33 11 17 13.5 10 8 26 3 8 1 4 5 2 3 36 26 34 25 14.0 ·12 7 11 14 22 1 $ 19 14 33 18 ~$ 11~ 3 2 7 23 1 3 4 4 2 10 2 10 $ 15.0 2 1 29 1 3 5 3 2 1 2 5 15.5 9 1 1 4 1 5 3 3 6 2 2 16 .. 0 1 2 4 8 2 4 1 16.5 1 1 7 7 1 17.0 1 8 7 17.$ 2 9 2 18.0 1 1 1 1 18.5 1 1 19 .. 0 1 1 19.5 1 2 20.0 2 1 20.5 6 21.0 1 1 21.5 22.0 4 22.5 4 ...
23.0 7 23.5 4 •
24.0 3 24.5 4 2$.0 2 2~ .. 5 1
No .. . of SpeCi1!lellS - T 13 42 96 36 91 29 45 26 46 83 4~ 20 1109 ~99 111 ~28
ght of sampiei~ 1 .. 7 3.91 .. 85.01.4-3.5,1.31.03.818.01.1\2.7 2.5 3.0 ~.O Wei
IG..nd --of measuremeltt f LT LT! LT, LT: LT I LT; LTI LT! LT 1_ L'l'! . L'I, LT! LT I LT I LT I LT I
- 91
Iength~" Species 9 I 9 / 9! 9 9 I 9 9 9 119 10 10 116 16 16 . 16 16 l , -+--+--+----i_-+---l--_J.---+--+----+-+---+--+--!----+---l.--,
__ g_I'O_lI_P _". _'" Sin. 25 27 26 I 29 30 . i 31 33 57 20 21 337 i 18 i 57 1391'~_1 5.0 em I Iii 2 . I I 5.5 ' I' I I 1 9! 6.0 I I : i j I I 2! 10 p.62 7 18
~:~ i ! II' ill I I , " ! I ! 21'1 ~~ II ~~ I ~ . ~ ? .5 1 I I I! i ! ! ! 12 2 I 13 7
~:~ . 3 I I 1 I I I 11 I I i I I 3[ 1 ~ i I 9.0 i 6\ i 111 i I! I I Ii II I 1 9.5 8 I IIi I 1 I
10.0 2 11 I I' I I I I 10.5 I, I I 1 I ii:~ 1 I' 2 11 11 I I I I Ii i I 12.0 1, 4 III! 3 i 5 I 5 I! ! i 12~5 ! 311.4. 12 71 5
1
1 19 I 7 I 1 I I I I 13.0 31 h1 161 141 20 46 I 24\ 4 I I'
13.5 9 20 241 18 I 28 " 55 I 43 16 I' , 14.0 2111 12 21 161 .27 29130' I, 21 . I 14.5 13 3 111 16111 115 14! 14 15.0 II 1 31 11 5! 5 i 6 I 13 I I i~:g .~ ·(1 21 11 41 3l 1
' 11 2 I l I
21.5 I 22.0 II I I I ,I I 1 2 I
~22.5 I I ~~:~ I I 'i 1
~t:5 I I I I ~ I 2
~:g . 'I 1 I 1 I i ~ . 26.5 I i ,II! 27.0 I I I ~J:g II I I I: 1 28.5
I '1
I .\
! •
1
29.\') I I I ' 29.5
30.0 I 1 ' +-t--I No. of spe~, 76 87 941 88 102 175 131 71 15 14 6 96 272 Um Weight of samPItt(kg) 2.0 2.5 2e?_t. .•. _6+. 3:..-'._4 +-5_.0-+-3._8_-t2_. 4 __ .+-+---+--+._°._5+1....:,-_° +P_.2_6j-0_.l+-0,,_1-=-\51. Kind of measurement! LT LT LT LT 1T LT LT LT LT LT LT LT LT LT LT LT I
- 92 -
~n~ ~ ___ -+ __ r-~-4--~~r-+--r--r-~-+--~~-+--~~---~ 9 group
5.0 em 5.5 6.0 6.5 7.0 1.5 8.0 8.5 9,0 9.5
1
I I' d 2!
! 1 ! 11 I 33
1 I I LB
36 6 27' 5 17
24 6 1191 4 . 91 1
10 2
I 1
I I
i ! f .
I II I r 1721 1 i 150 ! 17
II 1 1 111~ ~~ 1 21 6 11 1 2 .111 I. I 1 61 9 10 27 I I
iL II! 1~ ,~ ~ ~~. I 211 4 I 3 121 6 I 2 I
21 ~ I
10.0 10.5 11.0 U.5 12.0 12.5. 13.C 13.5 14.0 14.5 15.0 15.5 / 16.0 I I
;31 8 I
6~1 51 28 41 I 5 351 !
1° 1110 10 36 16 35 8 21
31 37 42 25 19 13 6 3
i~:6 ' I I . 11.5 I I I I
~:~ ,I;, II I ! I I 19~5 I I I I 20,0' r 'I! !'!'
~o. of specimens 76 \195 86149 -\36 511170 \1281106 75 66 1141217 91 ~33 180 We,j.ght of s~le (kg)~.O 2.1 1.8 Pl3~010$ 0.75;1.0 II.Oj 4 .. 0 3.5 2.1 P.321.0 0.8 !') .. 7 2.8
~~ of measurement LT LT LT II LT I LT iLT i :t.T I LT! LT Lt I LT I LT LT! LT LT LT \ I ! I j i 1
group
. 5.0 em 5.5 6 0 .. 6.5 7.0 7.,5 8.0 8.5 9.0 9.5
10.0 10.5 Uit° U.S 12.0 12.,5
.13.0 13.5 14.0 14.5 15.0 15.5 16.0
. 16.5 17.0 17.5 18.0 18.5 19.0 19~5 2O~O
Stn
No~of specimens
Weight of sample (kg)
Kind of measurement
- 93 -
22 22 22 22' 22 22 22 22 22 22 22 22 22 25 25 25
13 15 16 20 23 27 28 29 30 38 39 58 61 7 i 9 12
I I I I j
I t I I I I
I I
I I ,
I I 1 1 i 2 1 1 I
I I
I I i
I 1 I ~ I 1
3 5 1 ! I
I 9 16 11 2 11 1 I 3 3 2 4 3 2 41 14 43 2' 431 1 210 2 48 23 5 3114 1 27 7 2 6 5 I 10 13 9 8 P-33 78
15 i 16 1 11 14 14 13 I 20 I 211 36 32 15 9 8 82 65 .5 471441 26 43 34,32 30 140 I a2 11 116 24 8 12 15
118
53 31 14 11 33126 28 27 29 I 35 I 24 22 17 1 3 17 17 : 21 2 18 114 15 17
1
18 13 I 9 5 13 1 1 20
4 2 11
2 .5 5 472 24 , I 3 2 1 4 32
I I I· .5 I I I , I I I I 3 ! ! I I
I I 4 ,
I I
I I I
I I I !
I I
I· I I t
I I
I I
I i I
I - - ~ I
1.48 126 116 179 hI 87 99 114 89 95 98 87 64 282 291 128
~,,5 2.5 2.0 3'!0 2",5 2.0 2",0 2..5 2.3 2.4 2.0 1 . .5 1.5 4.6 4.0 4.0
tT LT LTI LT LT LT LT LT LT LT LT LT LT LT! LT LT ! I
--
94 -
- ~S 28 ! 29 --
25 25 25 25 25 25 25 25 25 25 25 25 25 26 28 Length ' __ . . -
' 16 1:--. .--1---. '
group ,Stn- 13 114 20 21 22 27 35 1.tl 50 56 57 58 51 51 55 ! , --- -----1-'-1----~-+-~
5 .. 0 ern I I 5.5
, 6.0
I
6.5 I 7.0
I I
7.5 1 I 361 2 !
8.0 I 1 4(1 8.5
I 1 I 71
1 3 i 1 9.0 1 I
~I 4 113 I
9.5 2 2 4 1
1 125 10 .. 0 l 26 3 , 23 I 5 I 6 10.5 ). 2 2 4 3 80 10 19 1 1! 16\ 2 \ 3
I 1l~0 3 2 8 3 23 8 3 8 56 7 4 451 41 51 1 I 1 ll.S 3 8 25 7 48 16 7 24 12 7 3 28! I 31 11 I 12.0 .4 7 7 15 tJD 7 15 18 1 1 9 17 i 211 4 I
12i..5 ·7 9 10 13 37 15 15 49 6 22 37 ! 2! ! 1 17\
I I
13~0 3 8 12 18 20 12 14 37 2 8 19 21 ! 13':.5 8 5 5 4 5 16 4 25 11 6 10 21
:1 i I
6) I
14.0 ·'10 2 1 2 2 11 4 10 2 4 {I ! ! I I I 14.5 7 2 2. 2 6 1 4 1 i I I
15.0 2 1 1 1 3 2 2 1 1 !
I i
15.5 2 3 I
I I 16.0 I 1 1 I, I
16.5 ! ! I
I I
17.0 I I I
17.5 I I I I
18.0 i
I
I I 18 .. 5 I
i 19.0 I
I 19.$· I
20 .. 0 .; \' .,'
No:. of specimens , 47 L5 73 67 181 96 63 176 169 20 63 81 177 1-.2 232 23 .5Q.. ..
lrJeight of sample (kg)~;.5 iL251.61.7 4.2 3~0 2:.05.5 3.3 0~8 ? 2.34.51.16.20.7
Kind of measuren>ant I LT LT LT LT LTl~::j!LT LT U;W LT _~ ~:_ L== LTI
- 95 -
-:'~Cie. 2 3 5 5 5 5 11 13 13 13 13 14 24' 21 30 30
44 - --
group Stn __ 59 43 12 20 21 27 5 39 'LD 42 47 5 5 39 40 ---_. __ . ---
5.0 em I 6.0 7.0 I
8.0 ! , ,
9.0, 10.0 1 11..0 I 1 12.0 2 4 1 13.0 13 14 .. 0 1 2 9 40 15.0 :; 35 54 16.0 7 1 19 18 17.0 1- 6, 3, 18 .. 0 1 3 4' 1 19.0 4 20.0 1 21.0 3 2 1 22.0 1 1 4 1 1 2)..0 5 3 8 2
24.0 27 1 9 , 1
25.0 50 2 6 2 !
26.0 20 1 2 7 3 8 _ 27.0 12 24 2 5 8 i 9 1 28.0 8 34 2 1 11 2
29.0 5 38 6
I 2
30.0 1 28 3 1 31.0 33 5 1 3 32.0 14 2 I
I
33.0 10 , 1 2 2 34.0 4 1 1 1 35.0 4 2 1 36.0 2 37.0
I
11 I I'
I t 1 1
38.0 I 1 1 39.0 I I 2 I 1 1 I 40.0 2 I
I 1 2 1 41.0
"'
1 42.0 1 1 I 1 43 .. 0 2 I
44.0 3 I 1 45 .. 0 1 I I 46,;0 1
I' 1 1
47.Q 48.0 2
49.0 1 3 ?:- 50.0 1
No. of specimens 129 15 202 14 42 40 10 15, l4 71 137 8 37 7 "5 4
Weight of s~1e (kg) ~5 1 3.5 4.8 ? 1 .. 0 40 6.8 13.6 5.2 1.6
Kind of measurement LT LT LT LT ' LT 1T LT LT LT LT LT L-T LT 1T LT LT --
/" f
- 96 ...
Lengt~,SpeCiBs 30 30 30 30 30 30
group ~ stn,~ 4l 42- 43 44 57 5$
5.0 em I ! I 6.0 i I
I 11 7.0 I I 8.0 2 9.0 i
10.0 4 11 il.O 12.0
I 13.0
I 14.0 I
15.0 16.0 1 17.0 1 18.0 I 19.0 1 20.0 21.0 22.0 23.C 24.0 1 25.0 I 26.0 Zl.O 2 28.0 29.0
I 1
30.0 31.0 11 32.0
11 33.0 34.0
I 35.0 2 36.0
11 37.0 1
38.,0 I 39.0 40.0 1 41,0 1 42.0 43.0
No. of specimens 2 6 3 3 4 5 \rlei ght of sample (kg) p.l Kind of measurement LT LT LT LT LT LT
I
... 97 -
-
1ength~peci.aS 12 12 12 12 12 12 12 12 15 23 23 23 23 23 23 23
group ,,-.stJl 22 36 39 45 45 49 50 64 5 5 -6 39 40 4.1 43 44 I -
4.0 em.
I I I I I 6.0 I I I i I S~O
11 I I ! I
10.0 I ! 1 I I 2 12.0 I 1
14.0 I !
I I 2 I I I 16.0 I I I 18.0 I I
III I I I 20.0 I
22.0 I 2/+.0 I I I 2 I
26.0 I I 2
28.0 2 1 1 I
I I
30.0 I 1 1 ! I
32.0 I I I
1 34.0
I
I 3 1 I I
36.0 I 1
11 21 I I 3'.0 I 11 1
M>.O ~I 1
42.0 i I
44.0 I 11 I
I I
46.0 1 I I I
4S.0 I
1 50.0 3 52.0 I I :3 1 I 54.0 1 ! 2 2 1 56.0 I 1 3 58.0 1 1 2, 1 60.0 2 1 1 62 .. 0 2 1 2
64.0 66~o 1 1 6B.O 1 1 1 70.0 I 1 1 72.0 I
74 .. 0 I
76.0 78.0 80.0
No. of specimens 3 2 .2 5 1 4 1 16 10 7 6 9 3 2 1 1
vfei ght of sample (kg) -
Kiitd of measurement LT LT LT LT LT LT LT LT 1T LT LT LT LT LT LT LT -
- 98 -
Ien~~Ci.S 23 23 23 23 23
group stn 47 49 58 60 16'1
4.0 ern I
6.0 I 8.0
10.0 12.0 14.0 16.0 18.0 1 20.0 1 22.0 24.0 26.0 1 3 28.0 30.0 32.0 1 34.0 36.0
~I 38.0 40.0 42.0 44.0 46.0 48.0 50.0 I 52.0 2 54.0 56.0 1 58.0 4 60.0 1 62.0 2 64.0 1 66.0 68.0 70.0
No. of specimGns 1 12 5 1 1
Weight of sample (kg)
Kind of measurement LT LT LT LT LT ~
- 99 -
Table VIg. Length frequency measurenen t of fishes made after misc. hauls.
No N . Totai Nr. of I ~30 ~ 50 • a me. measured sample 0,5Om. 1 Om.
===:;:===============;::;::============== 1========'== =======J=====::t==== ============ 1.1 Dussumieri a acu ta. Ii' 1,2 I 2' ,I " t 2., II acuta 137 ! 1 , n I 3. I Lactarius I 61 I 3 1 IT I 4o I! Leiognathus bindus 'I· 353 . 3 I" I 5. 1/ e10ngatus I 6 ill",' I 6.1 "equu1us 65 ,'1 I " 7., " sp ()(.~.)I ,3 3 ! " 8.1 "sp1endens I 308 f 5 I If
9. ff daura ! 2 I' 1 j'" \. 10. tI brevirostris I 46 4 , tf
11. ! Secutor ruconius 30 i 3 !" I 12.! tI insidiator 3ro I 3 i" i 13.1 Lutjanus 1ineo1atus 257 ! 4. ,I" II
14. ! II sanguineu6 35 ! 1 If
15. " vi tta 34 ! 2 ! " 16.1 Poznadasys hasta 13 II!" i 17., "argyreu-s 36 1 1 I" I 18. I Nemipterus nematophorus 183 I 3 I" I 19.1 II margina tus 108 I 3 !" I
. ro.. "bathybus ,4 3 I" ! 21. i "japonicus 224 4 I" 1 ~2.1 ft hexodon 28 1 " ! 23" i "ne so-pri~n 31 2 II I
~: j ;: :~nli i~ i :: II
26. I Pampus argenteus 19 2 II I 27.1 Pentaprion longimanus 818 8 " I 28"1 Pria.canthus macracanthus 122 4 " II 29. , fI tayenus 189 2 I " 30. I Rastre1liger brachysoma. 3.30 2 I'" Ii.
31 .1 n kanagurta 389 4 II
32. !Atropus atropus i 72 4 I" I 33.IA1epes zoolanoptera I 62 3 i" I 34.1 Alectis indicus . I , 3 I II '"
3,. I Apogon ceramenms, ,i 67 2 I " 36.1 Arothron leopardus 120 2 i" I 37. I Carangoides ma1abaricus I 162 2 I" j 38.11 Cepha;lopho1is rachycentron ll! 1 II,! II I 39. Caesio chrysozona 69 1 " I La. Decapterus maruadsi 71 1 I'" ! ta..IMegaJ.aspis cordy1a 151 2 ! If i 42., Se1aroides 1eptolepis 321 6 If I 43. ! Se1ar ap. 19 1 " ! 44.1 Sco1opsis taeniopterus 74 2 n .
16 "Ii Sphyraena barracuda 25 1 :1 I 46. Saurida tumbil· 270 5 " , 47. ! "micropectoralis 126 4 II ! LB. i "undosquamis 87 7 II ! 49. i Sardinella brachysoma 99 2 " I ,0. !Upeneus su1phureus 1634 11 "
!
I I
I
I I I I
I 1 !
Table Vlg. (continued) . . .
NO.' N a mel TotaJ. II Nr. of ~ ,,30 ! ~ 50 I .( 80 I n:easured . sample 0,5Cm. 1 Cm. 2 Cm ..
;~:t;::::::=:::::::::::===-=====-==r====:====r=-~=====r ==-:===-=j========1===-==-====1 52. i IT m:modon I 1 I 1 i " 53., Metapeneus monoceros I 30 I 1 I n 54. Aba1istes steUaris I 76 I 5 I n 55., Arius thaJ.assinus \ 105 ! 3 I II
56 •. Gymnocranius robinsoni I 39 I 1 I " 57." Lutjanus sanguineua I 41 I 3! " 58. Opisthopterus I 142 ! 2! II
59. Osteogegeniosus mi1itaris . 76 I 2 I " 60. Psettode~ erumei . 111 1 n 61. Seriolina nigrofascia ta 7 I 1 II
62_1 Saurida tumbil 193 '3 I II
63.! ScomberolOOrus commerson 43! 3 I II
64. II Trichiurus 1epturus 221 3 i II
65. Chirocentrus dorab 51! " 66. I Ari us thaI as sinus 16 2! II
67. Lutjanus sanguineus 8 2 . "
8
68. Plectorhynchus pictus 5 1 It
69. Pristipomoides typu~ 2 ! 1 I 1/
70~ Trichiurus lepturus ! 215 . 5! ! i " 71.1 Lepturacanthus savala ! 51 I 1 I \ I. n jl
! i \ ! I· L _________________ ~ __ -_l ______ ~_~l-. ____ --J-----~------~------L----------~
Note : Lutjanus sanguineus occurs 3 times in this list.
- 101/102 -
Length ~::~~~--:l-:--i-~-i~--t-:'o--~+.~ __ .~~_l~+_~J~--; -!.--+-~-J--:-J :,~~~~;::-r~==r:!==r=?=i=~==r:;=i=~1==;=-t=;~-t=~-t, ~;=1=;~=t=~-=t-~='=;~=i
s.o I I ! I I I 1 1 I 3 ! 48 I I I i 5.5 I I I II I I I 2 ! II I 42 I I ! 6.0 I II! i j 1 I 2 \' 72, 1 " I I 6.5 I I I 1 1 2 32 ! I 7.0 i I I ! I I I II I 16 I' 'I I I
7.5 I i I I ! ' i 2 I I 8.0 i 1 I I 3 I, ' i 1 II 1 ill \,1 I I 2 8.5 I 2! I 6 I II 1 ii, I' 1 I II 3 9.0 I Ii 114 I i I I I 1! 1 I 1 i 2 1 9.5 !! 1 32 i ! i I I I I I I i 1 I'
10.0 Ii 1 t I 32 ' I, I I f I! 1 ! 1, 7
10.5 7 i j 36 I I ! I ! 1 I II i I 13 ,I,
11.0 II 23 1)11 1 i I ! i i 2 IIlil 1 7 11.5 ,26 I ! 1 2 I ! ~ II I ' 7 12.0 I 6 ill 3 I I I I I 2 12.5 I 2! I I 2 9 ill . I " 2 !' 13.0 t 2 I ! I 5 I! !' I 1
iG:6 ! I ' I ~ j I ~ I ! I, I 1 ,I 14.5 I 6 ! 11 i ! 8 I ! 1 I ! 1 I ! I I 15.0 I 3 I ' I I I 6! i I' I I I II I' ' 15.5 I 14 II 1 I I 3 Ii! I I! 'I 16.0 ! 1 ! ! I ! 3 j I I ! ,3 I I I ,I
16.5 j' 1 II I:' I I I I I ! I Ii 3 II I I I
17.0 1 I I I i 11 11 I I I 3, I 17.S I 1 I Ii! ' , I I 3 I I i I!
18 .0 I 1 ! 12 I I ; 1 i 1 I I i I I 2 Ii! 18.5 j' I I I I ii' ! I . 2 Ii! I 19.0 !! 1826
:t' I I I ; I I I' 6 ~ \' i 11
19.5 ! 1 I I i I I 1 i ,5 I ! 20.0 i I 8 I \ 1 ! j ! ! I l 6 I ! I ro.5 I I It ! I I! I l I I \' 7 I II I I
21.0 I! !, I I' 1 ! I ! I ,I I ' 21.5 ! I I : 1,' I 1 I i 2 I I I
'( Iii 'I I 22.0 I I I I I l Iii I I i I 22 .. 5 ! I II 1 : i i :! 1 3 I II I !
23 0 I i \" " 3 I I • I I II 1 I i l ) iiI ,I I
23.5 !!,!! i ! I ; I 5 I I I I
24.0 I I I 1 I ' ;! I 3 I II I ! 24.5 I! I I I ! ill I 2 I I' I 25 0 ,I , I I • . t 3 I I · I I I I 1 : [ i I I I :
- - 25.5 I 1 f ! \ I' ! Ii! \' I I 26.0 \)) J Iii j l I ! 1, l l I
';~::;-~-:~iiiiT64li;7-1-6-t;61~~~-1l -T;6/;S5G-r-65-r-;-T4--i-~i Weight of samp1e!~p 1'3.4 10'95jo.1510.591~1.3!0,02510.o910.81'0'07111~4Io.0410.031 0 •86 1 (kg) I I j I ! ! I I I I I length mea.surement; ! I , ,1 I I 1 I .
ILT I LT !LT !LT I LT ILT I LT'!:iT } LTI LT ! LT I LT! LT I LT
species 8 8 8 8 8 9 10 10 10 10 11 11 11 12 12 ---------------------------------------------------------------------------------------------------
Length 4 5 8 16 21 4 5 6 8 10 5 6 6 group Stn 12 10
===========================================================================================================
<5.0 cm 4 7 5.5 2 4 3 25 6.0 5 13 4 22 6.5 43 2 1 2 1 2 12 7.0 1 64 5 12 1 2 7.5 1 2 1 30 3 1 3 5 8.0 2 8 2 2 1 58 8.5 1 2 13 5 9.0 1 2 1 11 2 9.5 1 13 1 7
10.0 1 1 12 1 18 10.5 4 1 13 11.0 3 1 11.5 2 1 1 I-'
0
12.0 3 2 1 w ---.. 12.5 1 4 1 I-'
0
13.0 5 1 ~
13.5 5 I
14.0 2 14.5 15.0 15.5 16.0 2 16.5 17.0 1
No. of specimens 2 8 14 65 166 2 4 22 2 18 18 2 10 39 234
Weight of sample 0.06 0005 0.11 1.0 1.15 0.04 0009 0.15 0.03 0.05 0.02 0.05 1.34 (kg)
Length measurement LT LT LT LT LT LT LT LT LT LT LT LT LT LT LT
- 105/106':" :
·. Species i 13 . 13 }I 13 113 14' 15 1115 '! 16 ~ 17 1118. ! 18 118 119 I ~9 ! 19 t .. · Length --------1----..:---- __ f ,!",! j ! ' J ' I ! - -1-----:---'----i----~----+-----r----T----4----r----~--- ---~
=~~~=====~:~==1i==~=1==~=li =!;=1=;:=+~~l~=TI ::=~:~=~==!==rl. '!!==T' =:~=-"ll =;:=~=~==~;:=Ti ;;~ .. 6.5 em 1 I ,.: 1-· 1 i I' I! t
, I I I Ii' ! I 1.0 I I I I i I I! I j I 4 I 7.5 ,'I ! I I I'! i I ! IIi 8.0 I I I I \ ! I I ' ! ! I I 1 I I 3 t
. 8.5 I 1 I I I I 1 II I I Ii! I 2 1 f 9.0 I! I ! I 4 I 'I 15 I I 2 Ii 61 I 9.5 I I , I I 2! I i 9 I I 3 I 1 I
10.0 I! II! I 6!, I 10 I I 8! I 7! I 10.5 ! I II! I 4 11 I II! 1 I 2 I I 9 . 2 I 11.0 I, i 4 I 6 I II I 1 I ! 4! 1 10 I ! ll.5 I 1 I I 22 I 2 I! I! 2 !! 7 I ! 12.0 I I I 15 i 5 11 2! J i! 1 I 110 I I
!~! I II' 'II ~ '\1 ~i '!i. iii 1 I i j J t ~ I i I ~ I i I 14.5 I j I,' 10 I 6 2 i I ! 1 3 5 I 2 I 3 I I 15.0 !1 I 1 3 I 8 j 1 ,I 2 I I 3 4 21 1 II! 3" !
~~J 11 ';1 i ~1~121 i I I~ ~ i!il~i I
17.0 I I i 2 I IIi 7 3 I! 1 1 I i 17.5 I IIi · 2 i; i 5 52! I! 18.0 i I j I I 2 3 2 1 ! ! 2 I' 18.5 'I I ,I I 2 5 2 3 I i 19.0 I 1 I I I 2 2 2 1 I I 19.5 ! ji I 1 2 11 tIl 200 i f 2 3 2 Ii!
20:5 I i Ii I I 2 2 21 I 21.0 I I' I I 1 1 ' I 21.5 II , I 1 1 1 1 I I
22. Oil I ' 1 2 i III
22.5 !,' till 1 1 ~ 23.0 l I. 1 II'. I 1 23.5 I i 3 1 I ! 2
~t~ ! ill 1 1 1; 1 i I ~~:~ I jl I i I ! i 26.0 i I j I ~~g Iii I i ~ I
1
i t
I i
i
27., ! ,1\ 2 I 28.0 ! i 1 ! I 28.5 ! \ I 5 ! I j 29.0 t, 1 t it
::~::_:::::::::TI--~1---:1-:~r-:::f--:~!--::-rl--:--r::-l-::-fl-~:-r--::r--~~r-::-r"~l--~:-1 'tieight of swnple 1 II I I ! I I I I I I t
(kg) I -,°.1°14.0 14.4 ,0.73!3.5 I 0.4 1 4.0j'O.5°14.9 13•25 2.4510.4!2a9fO .. 38
Length mea.surement i I I i It: I' I I r rLT f LT ILT ! LT ! LT ILT I LT I LT I LT ! LT I LT LT I LT i LT ! LT ! l i ~ ! ; ; ~ ~ ~ ~ I. ~ !.--J
- 107/108 -
\. l. i I . I·' - ·'1- I" I ! \ Species ! 20 I 20 20 I 2l 21 2l 21 II 22 I 23 I 23 I 24 1 25 i 26 I 26 !
th ' I! .! , .L ii' !
Lang ~-------~----t----'----I----i----T----,----~----t----t----.----~----T----r-----t·
=~;=i"::'::=1=:!=t=~=t=~~=i==~==li ==~=F~=P!=lJ.:~=t=:!=t=~+~~+=LF~=f=:!==t 5.5 I I I I . ' ! i I I ! I 6.0 ! I I ! I I I 'I' IiI I I 65 I I I I I ! I I I ! ' !
7:0 Ii ,. I I I I ! ! I 1 I ' I I I 7 5 I· i ! i I I , I 2' I 'I I I
• t I "I'!' I 1 I
B.O i .1'" 1 ,. 1 i I I I ! " I 1 I I I ! ! 8.5 I 2 1 I I ! ,! I" ! 1 I.' ! I i 9.0 I' 4 I I I 1 I 1 I /' ' I iI', 9.5 " 3 I 1 ! i I I, 4 I I I
10.0 Ii II: 2 I I I 1 I 1 1! 2 I I! . i 10~5 '. I ! i 1 I ! I !,' 1 i I I f 11 .• 0 " 3 I 1 I I 1 I 1 I 1 1 I 1 1 I 1 I I 1 I Ii ll.5 1 I 2 1 I 1 2 I 2! i i 1! i ! !
i~:~ I i 5! ~ I i ~ I 4 l 2! 1 I 5! ! 1 I 1 I Ii 13.0 ! 2! /l. 1;:, ! 3 I 10 j II ! 1 'I' 1 II 4 I ! 13.$ I 1 ,. 1 ,. I 3 I 8! 2 I 1, 4! 2 I ' 14.0 ill I 1 I 4! 19 i 8 i '4 I 4! l' I' /'
it.~ 1 i I I 1 I l! ~ I l~ I J iii 1 I I ~ I f I ! I 15.5 ,I I 1 I ! '2 i 9 I 2 I 2 i ',! i I! 4! f I 16.0 - jl I! 1 I 8 I 2 i 4! I II 2 I \ I 16.5 I 1 ,I IiI i 6 I 3 I 4 I I .,1" 1 I 3 ~,t 1
17.0 I" I 12 :,; i III 2 1 66
I,' 3! 1! ~ljj' 2 I I 1 I 17.5 I I I ! 1 i I· 1 I 3 I I 18.0 i j 1 I I h i 9 1 3 I 1! l 4 I I l I . 1 . 18.5 I 1 ,i I 1 j 1 I 2 I 3 I ,i i 3 I ! 2 I 19.0 II I 1 I 5 i 4; 1, 1 . 1 I 1 19.5 IiI II! 1 I 2! I 4 i 20.0 I I I I ~ II 1 I I I I 1 ! ,I i ). ,I.
21.0 - i 1 'j 2 i I 21.5 Ii I 2 ! I i 1! i I 22 .. 0 I 1 I 1! j 1 I II
22.5 I I I:: 2 1 I' I, I I
23.0 I! 1 I I' ! I I I ! I ! II
23.5 I! II! I i ,I 24.0 I I !! 1 i 2 I 24.5 Ii I, 1 II \! 1 \i I 1 ,,1
25.0 I: I I I 25.5 ! i i . I I' I 1 26.0 Ii,,! I ! I I I I i I - .. - , ! I I I I - r ! ! 1~ ! Ii'
No. of speciIOOnsln 27 116 I 3 j 1.JO! 129' 52 1 281 141 17 I 36 1 19 I 9 1 10 t Weight of S8llI.ple'!" I!: I I I I ! I ! I I
(kg) :0.36 0.771 0.5 1' - 2.2 18.4 I 3.4,2.2510.46 0.14 11.95; 0 .. 81 1 2.21 3•3• ! Length t I, I " , I ! I i I I measuremen. i I I! ! I . ,
I,'~ ~1':~I!UI,.ml~'ll'lumlm !TIlTIllllml ; " .' I; I I t- i-
t· Ill; , ~ .. . 1 . C _ !I f,'
- 109/110 -
SpecJ"es I 27 ! 71 i 71 ! 27 ! 27 I 27! 27 ! ~7 I 20 i 2 ! 20 i 20 I :8 ! Zj . \~ .' ill r, ' j G I, 8 "" I' 0. i
.~: -St~--'-r-J-i--6-T--9-T-i31-16-T-171 ;;-r-;;-r-6t-i7T-'2ir-;;-r--;-T-;,i' ", • , I I ! , I I ' , iIi '
==-i5;5g":::"'~-"""r""""r="=="!I~"i==""1~""r""""r"1"~~"""r"~"1~"1""==-r~==1""""t=~"" • I 1 I' 1 I ' " ! ! I I I'
6 0 I ') I ,.., , i 13 I I 1 ' ! ., ! ~ I ~ ,. I, I ! !
6.5 - 1 [ 5 7 j! 16 I 2 I ! III 1 I 1 7.0 2 I 8 5! 6; 2! I . I 7.5 Bill I! 9 41 I I II,' 8.0 II i 2 1 j 10 4 I I Ii
8.5 14 I! 9 5 I 10 7 I, ,; 9.0 17 .il' 5 . 10! 5, 8! I 11 1'1' ,I 9.5 4 27 9 1 ! 13 i 4! 1 I ! i
10.0 1 56 I ';26 6 I 10! 3! 3 iii I 10.5 39 I 56 8 I, 9! 6 I 5 ',I I ' " I 5 TI.O 18 1 I 88 10! 9! II i 18 I 2 ! ,;' 8 U.S 1 4 I n3 \1, 33 12 I 41 5 i 14! I II! 16 12.0 ! 10 10 i 4 i 3 i 3 I I ! I!~' 17 12. 5 I 19 I 2 6! I I . ! 21 1,1 12 130 ];9i 1,1 Ii,' i 18
\ 13::5 14 ! I 1 Ill! 21+ J.4,.0 3 I I 2! 11 I ! 22
~:~ . ~ I I ~ I ! 1~ 15.5 ',I 8 ill I 1 16.0 , i,: 1 8 i 2 ! I ! 1 16.5 ! 3 i 3\ 2 i 1 ; 17 .. 0 Ii 6i 2! I 17.5 ! 21 71 5 ill 18.0 i ' I 3 ! 1 i 3! 18.5 I 11 5! 11 2 ! 19.0 III 3j 11 41 19.5 ! 31 21 11 20.0 \ 11 41 I
20.5 !I 1 2! I 21.0 . I 1
21.5 ! 2: 22.0 I It 11 22.5 ! 1 [ , 23.0 I 2,3.5 2.4.0
1 1
,
1 l 2 ., .l.
1 2-2 4 3 2 9 5 1 2.
J 1 2 . 24-.5
25.0 i 1
t ! i j 1 I i' : 1
f I No. of speoimena
I 621156 ;
. I
771266 , 53! 78-1 12.61 711 40 I 401 I ' It.. II; 15! -Uj-'-' I 43 I
271 I
Weight of: sample I, !! Ii! ; ( 'lrN) 'f j' i I I i I r. "'6 3.9 l.O 1.0 1.0 l.0 3.2 I 3.412..75!l.35: 5.0! Jr.:>
! II! j : I Length measurement ~----+---~--~~--~---+----t----~--~l'~--t---4'-- '---r,' ---',
LT LT LT t; LT LT I LT I LT L;T LT I LT 'j 'I I t. l I
- 111/112 -
..
• .."" ._.- ! . !
~ Species ~o 30 31· 31 H1 31 32 ~2 32 r:~ .. . 33 33 34 Length. ----- --~- --- ----~ --- ----
group \ Sin 13 14 3 5 13 17 3 5 6 14 4 5 6 4 =========~======- ===~=~=~====4==== ==== ;::===== ,::::;== =="'== ~===~==;;: ~:---- =F==== ----
5 .. 0 Com 5.5 6.0 1. 6.5 21 7.0 59 7.5 86 $~O 47 8.5 22 9.0 8 9.5 3 1
10.0 :3 10.5 1 li.O 2 ll.5' 1 1 2 )2.0 3 1 5 1 2 12.5 1 2 13.0 1 1 3 J.).5 ]- 5 J.4.0 ! 1 1 2 )4.5 1 2 2 3 15.0 2. 2. 3 1 2 3 15 .. 5 1 1 1 1 3 7 16.0 4 2 2 5 4-16.5 5 6 l 1 1 1 1 3 1
17.0 13 9 4 1 1 17.5 II 23 16 1 1 1. 1 1$.0 19 15 1 1 3 18.5 20 8 1 2 1 4 19 • .0 22. 1. 1 2 2 1 5 19~5 16 2. 1 2 1. 4 1
20.0 25 19 1 1 1 1 2
·20 • .5 l.8 5 1 1 1
Zl..0 9 2 21.5 4! :3 1 22.0 1 7 1 1
22.5 2. 10 23.0 . I 13 23.5 11 2 21 24-.0 7 24-5 I
, 25.0 1
No.of specimens \145 185 317 4 5 63 20 10 9 33 1.4 24- 2ft .3
Weight. of ssmple i I
~.8 (kg) 12.2 J.4.5 ~lt- 0.3 0.6 1.6 0.3 0.6 2.3 0 .. 8 1.1 2.7 0,.22
Lengt.b. measurement -- -I
ILT L'T I LT I LT LT ! LT LT LT LT LT LT LT LT L!
.......... ---...---.-.,.,.-....:-,.~.-........---,-- ---- -~....I-.-.-.--_ .. _ .... ' __ I J~ _ ... __ .~ .... -..
- ll3 -
.\SpeOies 34 34 35 35 36 36 37 37 38 139 f./J 4L 41 I~ Length --- - -- ---_ ....... -- 1-'--- r------- I-
group :~: S1:n 5 6 3 6
=~t=~= 13 14 3 8 22 3 lA
========== ===-~ F==== ~=== i::::====F==== F=== ===== 1===== ==== F==== ~=== =====F='--== ::=
<:5.0 em II 5 .. 0 2 5.5 <' 2 1 1 3 6.0 7 I 4 3 ! 6 6.5 II 2 3 5 , 4 7.0 6 1 3 9 7.5 2 5 1 6 5 8.0 1 5 :3 6 1 1 $.5 6 6 2 11 2.
9.0 2 2 2 2 1 2.
9.5 2. 1
10.0 1 1 2.
10.5 3 1 2 1 11.0 1 1 2 3 ll.5 I 2 1 1 6 1 1
lkO I 2 1 5 1 7 13 2 2 12 .. 5 I 2. 2 1 11 1 32
13.0 I 3 1 2 5 1 14 13.5 I 4 3 7 2 1 4 1
J.4.0 I 4 1 15 14-5 2 :3 23 3 15.0 I 2. 3 22 3 15.5 :3 5 20 1 12 1.6~o 3 :3 13 1 5 16.5 2 B 2 2 17.0 1 1 6 1
17.5 1 1 1 2
18;0 2 1 4 1 3 1$.5 1 1 19.0 2 2.
19.5 1 20.0 1
20..5 ZL.O 21.5 22.0 22.5 2
23.0 2
23.5 :3
24-0 l 24-5 25.0 7 3 25.5 26.0 35 1
26.5
I 5
Zl.O 44 :3 27 • .5 5 28.0 I
2S 3 28.5 I I t !
2 '1.0 ...
- 114-
No. of' sp~eimens 1 1 L$ 19 60 60 1ZJ 35 II 69 72 122 'E) :3 Weight of s~ple~--+-~~-+---4--~--~--~--~--4---4---+---4-~~--~--~
(kg) ... - .p.~ P~15 ~.75 1.0 P.43 2.0 1.7 ~O.l 5.0 0.25 Length mea$\lI'ellle:n t
lill illl~ ~ ill ill ill ill ill ill ill ill ill ill
- 115/116 -
, , , I - !
length ~~S e-~- ~+~~_+~_t1 ~~-- ~--.::- -~+~~~-~~ ¥
=!:~==~'= F==~= ~== 9 l=:~==r=::===:~= -~=t 13 _ ~J =:~====~=1==~=~ ~ . 11 l:
L50 ~- I I i I !' ,I i I • ...... I' I I I I i
5.0 ! I I : l I I I 5,,5 I I I i I! ' ~:~ 4 I I 'I' ! il '/ I 7.0 I 1 I I I' 1 , 1 7 .. 5 I 7 I 2 I, /' 1 ! 8.0 I 13 I I 4 B.5 I 33 I ,I I 4 4 9.0 I 43 I!,' I 3 2 :3
2~:~ i ~ I I I I' ~ ,i I ; L 22.0 i 2! I 9 I . 26;1 * I ~ I ~~ ! 1 I ,~ f I 3 1~! II 'I 1~ , ~ f ,! ~ 13:5 I "3 I 1 I s I , '7 3 I I 7! J 2 1
tt ~ 11 ~! ~ I J I' 1~ I ~ ~ I iii g;1 ~ i! i ~:~ i1i ,I i I D I I 2~ 11 4';' I ~ I I 2 I 1 i 16.0 :2! 1 I 3 4 3 I 6 ! I 16 .. 5 1 I 1 2 1 II I' 4 I - 1 II
17.0 I 2 I 17.5 II! I " I 18.0 I 2! 2 i 18.5 I 1 3 I I 1 I J.9.0 I 2 1 1 I I J.9 •. 5 I 3 2 " I 20.0' 1 20 • .5 I 1 I 21..0, I I ! 1 I I 21.5 I I I 1 J_ 2 I I ~::~ i ! ,1 r 1 3 I i
23.0 I I I 5 I 2 I
;;;.g I I 111 ~12 24-5 ' iii 2 ~~ I 1 25.5' _I' 11 26.0< ' "
I , I -
I I I
I I ' I
r :;9.5 I I ! 1
I ! 11 30.0 I I I !
- ---1--.-
No,. of specimens 73 13 53 J.26 53 19 53 21) 2? 164 30 31 4 41
vIeight ot sample 0,.8 0.38 (kg) I 2.8 0.4]. 2.4 1..0 2.4 0·47 2.1 2 .. 0 2 .. 0 3.1 0,22 O~3
Length lUeasuramen t I LT LT LT LT LT LT LT LT LT LT LT LT LT LT
p - ..... --~----
- 117/118-
, ;;ec:es 47 4;Tm-r:7 $ 48 48 481$- $ I i·, 49 49~1 length --- --- -+.i/-~.- . i/9. --f--t-- j.
7.0 em i I I 2. I 7.5 1 I I I 8.0 I
8.5 1 5 I I 9 • .0 1 6 I' I I 9.,5 3 10 1 I I
10.0 :3 8 I i
10.5 1 2. 4 II j 1 11.0 2. 9 :2 I]. li5 6 5 1. 1 I • ! 2. 12.0 2 I s 4 1 I 12.5 2. 1.0 :3 1. 1
I
I 2 1
1.3-0 I
1. 6 2 :3 1 4 11 1.3.5 3 1 2 I 31 5 1
I ].4.0 I 1. 4 11 I 2 1 1
1
14-5 I 5 5 4 5 I 1.5.0 1 1 :2 22 15.5 2. 1. 1 IS 16.0 I
li 16.5 i 1. I 2 III 17.0 2 11
I I 1 I I
I :3 17.5 1
1 1. 1 1 1 1
:3 -I 18.0 I i
I 1. I
I 2 I
].8.5 I i ]. I
I
I 19.0 I 1
I i I I
19.5 1 1 1.
I 1. I I
20.0 I
1. 1
20.5 1. I I
21.0 I 1. I I
2J..5 , I I I I
22.0 I i
I I I
I i
I 22.5 I I 1. 23.0
I ,
I 2 1 I 23.5 I 1 1 I
~O
I i I I
I I
24.5 I I
I 2.5.0 ! I I 1. I
25.5 1 26.0 I 26.5 I Zl.O 27.5 I
1 2 6 7 :2 :3 2 I
I I
I ' .,
$.0 I
28.5 1 l . 2,J?t I I I r--- . --...,--,. '-'~---r-. ....._-_._--, .. ---- ---- '----.-- --- ._- '-'~-r·~'-'-~-·-.,..-
No. of: speoime.ns II 2 56 57 2l. 7 6 6 61 28 1.3 76 23 r ~--Weight of: sample . -- ~.--.-
'(kg) 1°·19 0.20 0.65 0.36 0.3$ 0.07 0.15 0,,45 0.45 0,,51 D.14 3,0 0.75
Length measurement
I LT LT LT LT L1' LT LT LT LT LT LT LT LT
.. ~. ' , " /
I ,"-"-~-
- 119/120 -
~~Spe~_-=~ 50 50 ,~ __ ~ __ ~~ __ :~ 50 _~~_ ~~ __ ~~_51 __ ~:'f-53_ grou; \Stn., J 5 6 9 10 13 14 15 16 17 22 15 15 15
::===;::'====~::::=::::= ::::===== ====::::;:::==== ===:1::===== ---- ==========-----i==== -----, I 5.0 ~
5.5 6.0 6 .. 5 7.0 7.5 8.0 8.5 9.0 9.5
10.0 10.5 1l.0 1l.5 12.0 12.5 13.0 13.5 )4.0 1405 15.0 15.5 16.0 16.5 17.0 17.5 18.0 18.5 19.0 19.5 20.0 20.5 21.0 21.5 22~0 22.5 23 .. 0
'23.5 24. 0 24-5 25·.0
2
1 3
15 Z1 83 59 50 Z7 20 5 2 1 2
1
,7 1
2 2 4
I 1 I 5
1 i Z1 2 ! 23 2 117 3 ! 14 2 '13 1 I 5
I 8
i I ! ;
l
.1
4 5
I I 2 ! 10
115
112 i 2S 116 I
'13 II
7 3 1 1
:3 2 1
1 4
I 1 I 1 ~ I I I 3 I 7 I 1 I I
1 4 i 35 I' 3 I Ii 1j ! 6 1 1 I 67 3 I
1 I 3 I 41 6 1 !12j39121i 7 2j:3
I 20 I 72 I 16 I' 6. 8 i II I 3 3:0 ! 79 I 24 4 I 10 I 17 113
I 14 I, 59 i 21 I 13 i 12 1 ~o 7 III 38 i 23 I 5 i 15 ! 17 I 4 I 9! 9 I 13 i I 2 I II 6 I 5 Ill' 10 ill :3 I 8 g
I 1,' /"", :3 Ill! 2 I 4 5 I i 6 1 1 i i 2 \ 5 5' ! 18111 \115\5 I : 5! 1 Iii 6 I 6
;1' III 11 Ii· ~_61·j2 I I '" I I I :3
I ! 1
I I I I ! I
I . i
I ! .
I I' I i
1 2 1 1 1 1
1
1
I
I 11
I I
2 6 I
i
I I
I i I
1 I
- 121 ,..
1eng~Spe~~.,~+~~ ___ ~:... ___ ~~_r-54_~ group Stn. 13 16 17 21
============-===F======== ========= ========~======== 5 .. 0 em 6.0 7.0 13.0 9.0
10.0 1l.0 12.0 1.3.0 ]4.0 . 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 21;...0 25.0 26.0 Z7.0 2S.0 :9.0 30.0 31.0 32.0 3.3.0 34-0 35.0 36.0 37.0 38.0 39.0 40 .. 0 41.0 42.0 43.0 4/;.0 45.0 50.0
I
I , I I I , I I
!
I i I i ! I
! I , r
ens. No. of' specim
Weight of samp I
Ie
1 2
1
1
1 2
1
9
(kg) 1 5 .. 2
ment Length measure
~
I LT·
I
1
I
I
I
1 1 1 1
2 .3 3
1
1 1 1 l
2 2 :3 1
4 1 1 1 1 4
1 1 1 1
2
J.
I
, I
I I
I 16 2S 3
- -
3,7 6.3 0.7
LT LT LT
-. 54
-22
=~=======
I I I I
I I I
I I I
1 1 2 1 1 :3
.1 2 3 1 2 1
1
1 1
1
23
10.3
LT
I I
I I
I
55
15 ========
,
1
1
1
:3 2 1 2 5 I 4 I
I 1 I
I
I I
1
22
9.0
LT
55
16 ==========
1 1 2 2 3 4 4
6 :3 4 2 5 2 2
1
I
I !
-~~-
42
13.4
LT --
'Sp' 55 56 "", ee:LBS Length --------------
17 2l ~~o!_;-~=: =======~=~========
5.0 em 6.0 7.0 S.o 9.0
10.0 il.O 12.0 13.0 1.4-0 15.0 16.0 17.0 IS. 0 19.0 20.0 21.0 22.0 23.0 24- 0
.. 25.0 26.0 27.0 2S.0 '-;s.O .30.0 31.0 32.0 ':33 .. 0 ,34.0 35.0 36.0 YT.o 38.0 39.0 40.0 t;l.o 42. 0 43.0 44-0 45.0 1./>.0 47.0 48.0 49.0 50.0
'.
I ! i I I I I I .3 i
I 6 5
I I I i I 2
I 2 .3 .3 1. 2
"
2 1
I 2 2
I 3 I I 1.
I 2 1
I { -_. -------. .... ...... ---~ .... .. ..-......-i
ens I No. of specim
Weight of sam: (kg)
ple
Length measur ement" '1
41-
12.8 ' -
1T
!
I
I 1
I 1 4 9 .3 I .3 ,
I 1 .3 7 2 1
I 1
, I 1. I i I
1. I I I 1
I I I I
I I
~-
.39
1T
- 122 -
57 571 57 58 58 , ---_._---"16 --1-·--;----- --------------1.3 16 17
r-:-- -- = '- ---...-=
I
2 I
1 I 5 ,
4 I
9 I 1 2 1 I 2 1 I 2 I 1. 2 1 1 1. I 4 1 I 2 .3 1
I .3 I 10 7 I 1 1. II B I I
I I I 10 34 I I i 6 '20 I I .3 i 10 i I ,
7 I 2 2 I 1
I , I I I I , I . I
I I I I
I I I
"
Z1 I 8 4 ,51 91
.3.25 2.7 0.75 4.7 9.3 -
1T 1T 1T 1T 1T' , ,
59 59
Stn, 15 16 ::;--====--===== -====== ~======;
1
2 1 2 5 S 5 1 2 2 1
1 2 7 8 7 3 2 2 4 2
1
1 1 1 1
1
1
1
- 123 -
60 61 6z
16 ---- ---..----...-
17 17 2l
----====~!-========I ==~=====r========,=========
I I ' I
1
3 1
1
1 1
1 1
1
j i J 1
I I ! i i I t i . I 2
1 1 1
1
1
).
1
1 i~ I
! 7 1 i 3
i l
i 1 I !
1 1
1 1
2 2 3 ).
1
1
1 2
10 12 17
7 8 1 J 1
1
1 1
I i
1 5 7
10 II 20 9 7 3 1 2 1
1
I ! ! i
- 124 ..
-... \~~e±e8 T63-T 63 r' 63 i" 64 I 64 T~--T0I r::: :S &-;,n 1-~- i -~-;--t--5i-6---t--;-----!I' == i! !!, I ------- -~---- 1=====--===4 ----~ L ;- ----:-----====1
5.0 em .! •
i 6~o 7.0 3.0 9.0
10.0 n.o 12.0 13.0 14·0 15 •. 0 16.0 17.0 lS.0· 19.0 20 •. 0 21.0 22.0 23.0 24-0 25.0 26.0 27.0 2B.O 29.0
. 30.0 31.0 32.0 :33.0 34-0 35.0 36.0 37.0 38.0 39.0 40.0 42. 0 42.0 43.0 ~o 45.0 1/>.0 47.0 $.0 49.0
·~50.0
i . ~
. '.
!
2 1
2 5
1
·1 f
i i \
1 !
1
2 1 1 1 1 4
2
6 6 1 3
1
1
1
1
1 l l
1 ! 2 ,.
i I j
! !. i
1 1 4 5 6
17 18 16
7 S :3 2 1 ;2
2
1 1
1
.3 4 6 8'
l3 19
'1S 14 14
3 4
1 1 1
1
2
1
1
1
1
1
I i ,4 I ! I
No. of specimens 12 -"- ---~-~-- -·~<-·-r;~~-·~lll;-I·~--5·'~··-~1 ! i I I 1
---_. Weight of sample' I Ii, !
(kg) o. 8 0" 2. 4- 0 i 0.1 I 3.4 ! 3.5 1 0.5 ! Length meaSlU'ement ,i!!', I ___ ._, ___ ._~~._~_e:~' __ ~M~ L~ ... L.~. __ ~~_j .. ~_~LT-1-_~~_~ ~l~ ___ L_ .. ~_~"J
66 Length
group
67 67 I 68 69 I 'Ir---~---- _____ _ ____ t-__ ----_L .... __ . __ ... __ f -~-----+
J' • I [ I Stin, 'I~ 2l 1 22 . 17 ! 22 ',22 2O!
\ t ! : ~~==~. r======-9--~======*========F=========~;:: ~ 1
I l f ! ! ! I ,4.ocm 6 .. 0 B.O
10.0 12.0 14-0 16.0 1B.0 20.0 22.0 24- 0 26.0
1 I I \ i I ; f ; 1ft f
1
1 1
~ i ;1" I . , ; ! I I i ; 1 !! ,
I i I I
1 1
3 1
I I I I I I
i I i I ! I I I I
I I
j
! I 28.0
30.0 32 • .0 34.0 36.0 I
~i :i,
jJ$,,0 50 • .0 I
itg 1 1 2 1:
1
.
58.0 60.0 1 1 62.0 6,4..0 66.0 68.0 70.0
1
1
1
72.0 I
1
1 1 1
1 1
1
1 1 1
1
1
1
74-0 I
~:g I I I I I I --~~-"""""I~··--r~--·----r . ·l--t-~+- .,
No. of speoimens' 6 i 10 I 3 I 5 ! 5 i 2 I Weight of sample i ll.S ! B.9! 19. '7! 12.2; 5,2'
(kg) I! I i j I , , J I I ! I j ! i , l
Length meaS'lU'eme:n t I ! ! iiI . __ ~~ .. _~_~J~_~L~:_-.l_~~ 1:J ___ 1_~l_:~j.~.~ ... _~=-_J.
8.0 10.0 12.0 ].4.0 16.0 18.0 20.0 22.0 2,4.0 26.0
·28.0 30.0 32..0 34-0 36.0 3$.0 40·0 1;..0 lit. 0 /p.O $.0 50.0 52.0 54-0 56.0 58.0 60.0 62.0 64-0 66.0 Ge.o 70.0 72.0 7~O 76 • .0 78.0
! . ;
1 2 :3 8 7 5 4 :3 :3 2 3 4 3 6 5
2 1 1
1 2.
1 2 2 3 6 5
12
2
1
- 126-
2 7 4 9 2 5 3
I 1 i
!
i
! I ! .
!
1 4 S
12 II
2 4 2.
I I ! I
I
.. ! i ~
4 ! I . 3 I
2 5 5 3 3 S 8
10 1 1 2
·1
1
4 1 124 I I ____ . __________ -4 ______ ~------~------~I-------~-----~-~-----I ,
No. of speoilnens 67 . Weight of ~le 10,0
37 5 .• 1
33 3,6
32 I /p I 51 ! ;
20.6 I 4- 6 3.1
~~~enl ____ ._._ .. __ ~--~I-L-:~--~-L-T--~--~L-T--~---L-T----.~; __ L_: __ .. _~_¥_._L_T __ __
I . j
- 127-
Table VIf. Length frsq.uel1cy measurements of fishes in Subarea V.
: ~ t i. ~
Nr .. '! N am e I total INo.of: ~30 ,I ~50 :;'80! ! I meBsuredlsample~Lo.5 em 4-: cm_l __ :~~
-10 f::~=---" T-~72° 0 ~- I ,'-1-, II +!
2. ! Saunda twnbil ( I 59 3! ..,. I 3. I Sphyraena obtusata I 264 3 I I + 4. ! Therapon jarbua I 155 1 I I + 5. ! Priacanthus macracanthU5 ! 1005 12 I I + 6.! " II tayenus I 867 15! + I 7 I S 011 1 0 '150 1 I I, + ! .! J. ago macro epJ.s , I' I
8. i Selaroides 1eptolepis ' 1383; II I + I I 9. I Formio niger 204 10 I l!~ + I i
10. ! Lutjanus malabaricus 37 1 I i + t
~: 01 : ;::meus : ~ I I I + i
1314
•• 1,:', Ca.esio cht-ysozona 127576 12:' I' + Ii: ;;,
Leiognathus bindus I ! 15. I :t II sp 1 end en s 74JJ 5! + I'
16. ! n II lineolatus 210 1 I + 17. i If II equulus 475 3 I! + : 18. I " II leuciscus 17 1 'j, + I 19. I II II (Kiihlmorgenhj.lle 230 1 + J ! 20.! Pentaprion longimanus 369 1 I + ! I
! I! + 1. 21. ! Plector hynchus Pictus 150 10 i .
I I!, i 22. I Protonibea dia.canthus 23 1 I 23. i Lethrinus Iftntjan 6 1 I
I I I 24.1 " II' nematacanthus 187 2! I
25. ~ Gymnocranius griseus 26 11 I I 26.! SCOlopsis taeniopterus 835,2. I + I 27.1 Drepane punctata. 163 2.! I jl I
28. I ' II longiman~ 6 i I !
,29.! Lepturacanthus savala 207 2!
30.\ Pampus argenteus 191 I 2 I I + , ' " ' I I • I ! 31.j Ab~stes stellaris , 1 53 1 :2!, ! +! I .. '-.;. ___ .... ________________ . ______ -_-______ ....-_____ - _______ .J. ______________________ i
note : addi tiona.l1y, approx. 4QQ()" indi v. Nemtterus ma-rginatus ha.ve been ; , " ' " '
+ + +
+
+
+
measured in Subarea 5 .. The data are to be presented in a sepa.rate paper __
- 128 - .
'~gt;}\ Specie;----
group Stn·. l.
5.0 ern 6.0 7.0 8.C) 9.0
6 f6T6T~-f6·r-6-r61-··6·T6-r6T6T6-T~-··I. 90 I 91 199 ! 52 I 53! 54 ! 56 ! 60 ! 81 i 82 I 90 i 91 ! 99 P.01 i 1311139 :
10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 21.0 22.0 23.0 24,0 25.0 26.0 21.0 28.0 29.0 30.0 31.0 32.0 33.0 34.0 35.0 36.0 37.0 38.0 39.0 40.0 41.0 42 .. 0 43.0 44.0 45.0 46.0 47.0 48.0 49 .. 0 50.0
- No. of species
Weight of sample (kg)
! I . ! t
Kind of measurement LT LT LT' LT LT LT' LT LT LT! LT I LT i LT i 1Ti LT I r:r I LT 1 . ____ --'-----l._.---l- •.. _-__ .-",", .::.1. _____ . __ L_. ____ .. -._---
- 129 -Le:'-g-t0'"""",-s,p-e-C].-· e--s---"""""--9-~9---i-·2·2·.,...· --2-3-+--2-)---,----2-4 -r--25-'--25-"--2-6.-1""--2-6~1-2~2f 28T2s-. --:----2' (29-·
group \Stn, 143 130, 7 30 85 7 73 74 74 T 1'2! 73 1341145 71 74 ! I I , , I ! i I I ! ! , ! i ! I I
1 !
8 i i
12 II-\. 31--\. 30 15 11 13
2 5 2 3 1
30.0 ! 1 ,
I I i 1 ! ~ i I! ,
! ! i i ! . j j I ! I ! 1
i ! .31.0 Ii
, j i i ! ~ Ii I I ; ! I i I t I 11 32.0 t i 1 , 2 ! 1 1 ! i 11 i , I 1
, t i I I i I I
i l I I
11 I! 33.0 I 3 , 1 t
I ! i i , I
34.0 I i ! ! I ,
I! I t i 1 I 1 i i I I L I ! i
l 1 ;
t 35.0 , i , i , I 5
I i
I 11 I i I I I 1
I
i • I
36.0 I i f ! ! 31 i ! 1 I 1 21
i ; , I I
37.0 ! ; I
I t I I
, I 1 .
I i I 1 ! 31 21 !
I , ! i I
! i I ,
38.0 i -; i 1 f ! I I! ; •
1 I f 1 i ! ! ; I !
39.0 l'l ! t i
1 ; 2[ 11 , ~ ! , i i . , I !
, I f ! 40.0 ! ~ I I
i , ! I I I
! I I ! i , I ! I
f I t I 41.0 ! i I I !
I i I • ! I f 1 I 42.0 f i
, ! I I i ! I I ! I
I I ! ! i , ! , I I 43.0 I I I I ! ! i ;
i ! I I I i !
44.0 i ! I I i !
I I
I !
I i , j I
I ,
! ! , i ! I [ ,
45.0 t ! I ,
! ! i I i i
i ! I ,
I 46.0 i I I ! t 1 I I I
J , I I j I I I I ! ! ! I
47.0 ! I !. I I I i I I
I I I
i !
J I
48.0 ! ! i I , I
I ! I i I t ! I 1 I I 1 !
I !
49.0 I \ ! ! I I 1 l I
, I I
50.0 ! I i I i I I ( ! ! I
I i I I I I I
I I ! I i ! I I I I I I I ! I I I I , I I
9" 1153 IU5176 I
No. of specimens 6 6 71 I!6 26 370 465 10 6 39 1 14
1tleight of sample (kg) L-- ! I ! 1.0
t ~ i ! 1
.. Ki~~.~~ea~~ement I:. LT LT LT LT LT
I LT ILT
I
LT LTI LT LT LT LT i LT LT I '\I'
Lengt~Species groupstn·
5.0 em 6.0 7.0 B.o 9.0
10.0 11.0 12.0 13 .. 0 14.0 15.0 16.0 17.0 18.0 19.0 20 .. 0 21.0 22.0 23.0 24.0 25.0 26.0 27.0 28.0 29,0 30.0 )1.0 32.0 33 .. 0 34.0 35.0 36.0 37.0 38.0 39.0 40.0 41.0 42.0 43.0 44.0 45.0
,46.0 47.0 48,.0 49.0 1)0.0
No. of specimens
Weight of sample, (kg)
Kind of measurement
1
2
1 2 1
4
1
2
3 1
1
2 i !1 ! 11 j 1 t 11 1 1
I 1 1
1
l 19 20 !20
2.5 i 1.4,
LT I LT ! i
5 '-"j-'
5 5 5 5 5 5 52 53 54, 56 60 6578:
; !
I I
I
I i
! I
I I l I f
I I I
1-j f II! IIi
11 I
21 6j 5! 321
17 i 28 I 15! 291 10! 12! I! II! 4: 3 i 3'! 4!
! 1 f ! I , , ! I , I
I !
"
i !
"
i
I I ! -
i :
1 I 1 11
15 2\ 64 91 67 11 6 10;
121 1 131
8! Ii 11 i i I !
!
j i i
77 59 f1.28 ~55 i ! f13412! I I
58 i97 i i j I
LT I LT !
LT LT I LT f LT k ,
!20 !
i
ILT I !
i !
I 11 1\ 7! 41
I
8\ ~l 16 1
21 I
21 2i
I i
I I I
J
I
i !
I I
! i i I
!
1
I i
I \ I I I I! 2
11 21 1 8\ 111 3 I 8! 17! 5 i 61 521 261 11102! 27 ! I 95! 19 J,I,:
! 271 14 ! 21 1 ! ! I i i 2 i ! i ! [ ! ( i
i I I !
Iii I,
I : I If : I t ,I I· .
'--.
- 131 -. w..----··---r-T ----;~-r--.-.,!r---....,..l-r----t-"""--r---- I I I Length Species ! 6 6 1 I 8.8 8 8 . 8 9 9 9 I 9 9 I 9. I 9 9
group \ stn 141 145 124164 i 65 66 - 83 55 151 60 1119 138' 1401141 142
5.0 CfY\ I!, I II I I I l I ~:g I I I 1 I I I 3 I I ~ I! ! 8.0 ! Iii 8 i . 4! 2! 12 I I ! ! I i I I 9.0 I ! I \10 155 i 61 I 9 Ii!! i ,i 1 jl
10.0 I i I ! 8 j69 I 68 I 2 I I 2 I 1 11 4 0 I I i I 4 I 23 ! 39 I 5 I I ! I 4 Ii 1,1 1 i I 12.0 I II'. I ! 25 196 /143 118 I I jill 1.1 ! I
13.0 . II ,!' 2'£! I,. 39 ! 91 ! 82 183 1 I I i ,I! 21 2 I
14.0 2 I • / r 34 118 i 92 I 63 I I II! i i 2 i Ill! 15,0 12 I 2 I 1 119 I 2 I 22 I 2f) ! 13 I ! . 2 I I 1! 4 I 8 [ 6 1 11 1\
16.0 6 iII 5 ! II! I 4 I, 2 I . 2 I 3: 1 ill 1 110 i 13 . 11.0. 9' k4 I, I! ! I , ! 3 2 i 2! 2 I,' ',: 1 I. 8 I, 5 I
II ,/ I I I ! I I !.! 5 i 18.0 3 ',; 1 !""6 1. : 'I ! i I I' 3! Ii IIi 6 1' 1 19.0' G3 I ! 14 l l' I I I i 6 I I i 3! I 2 I 11 1
~:g ~ I ~ I i I I I I 11 I I 1 [ ~ I 2 I 1 I ~ i 22.0 22 I I 1 I ! I I Ii. IIi 1 I I 21 23.0 8 I i I ; ! i ! I I 1 I i I ! ! 4 i 24.'" 1 I' ,I ; ! ! 1 ! i ! i 1,_ 1 I, I! !' 2 I
Y ! i I Iii " .!,! i 25.0' ! i! i ! i i' ! II! 26.0 I I I ! i I . ! iii It: I! ; ! 4 '\
~tg I Iii I I I I I I I 11 i I; ! ~:g ! I ! I I i II . iii I ! 11! 31.0 ! ! ' j I }I;I, II I" I 'I! I 1 I ~tg I i I 'Ii ,I I, ! ! I! ! 11 I I ! 34.0' : I t I ' I' Ii,: i f Ii I'
! I I I .1.
1 . l;1 I' I II
~~:g l!,i ,I'. ! ! II Iii' j ,;;, I I II 1 !i I 37.0 ill .1
1 l ' I i \1
38.0 ' I
~~~ ! I , I I I ~~~ I I ! i I I' I I I II IIII ~:g I I i I II I I I II I I ! I I I
50.0 ! I i I,' I I· I I Ii I I I. i
j I! ! I I I! I I i
I I I I i I I
No. of speci ..... " 224 7 1150 ilU\l31 448! 479 208 1 12 i 5 i10 1 26 114 123 165 i 34 I Weight of sample (kg) :3.0 'I 1 .. 31005 n9 ! 2.5! b.4 I 12.7 J
1--~--~~--+--+--+--4--4-~~~~~~--~~--~~ Kind of measurement LT LT I LT LT LT LT LT LT LT I IT LT L'1' ILT ILT ILT i LT I
__ ....:~_--..'--. ___ -.J,._..J-".-l._-l-_'"'"-.......J-_..I.---...I._ ...... _..i...-......I-_O"-'-.J._...:....--""'*--'
..
- 132 -
::::==::::~::=[-=~;r~~T~~=T~~T~;T~~r~~r;:r=~T~~=r~~T~;=ill =;=r~;== , -------- ---- -----~-----~----~----T~--_r---~----~-----r----~-----r---- ---- ------
group stn, 1133 137 68 1 69! 72 /108 j ill I 6S I 69 I 72 i 124 1138 Ino 100
~:~ en I I,: I jl I iii 3
6 .. 0 I j I I ,I" II! 5 6.5 ll' 1 II ','," I II I, I! 7 7.0 3 53. 1 I ' 2 I II 7 • 5 10 I 76 I I I \ 5 IiI i 9 8 .0 21 'II 24 i 20 I 64 1 ! 24 I " i i 8 7 8.5 22 9 ,I 59 ill ',20 I I I 29 18 9.0 15 I 1 I 40 i 11 1 ! 23 i', ' I! 'i 34 28 9.5 6 I I 17 I I!I 6 110; ,If 3 ,I II 2! 31 32
10 .. 0 4 I 1 I 6 i 27 ! 15 I 7! 1 I 6 I 25 26 10.5 2 I 3 j 6 I i 24 i 12 I, 1 11 I I 3 27 38 11.0 5! 2 5 I 1 I 22 ,I 22 i 4, 2 1 I II 37 31 11 5 1 I ;I!I 13 6 I I 13 27! i 2 I I, 24 22 12:0 I 46 3 I 1 '1,,:1 12115 ,I 1 I 1 I 9 7 II! 11 24 12.5 i' 47 15 i 6 3 ill ,I 4 41
Ii' I ! 11 5 ~Q I I 13.0 I' 27 11 11 I, 1 I 3 I 3 1 JU i! 39 13.5 ! ,'i 8 1 I 7 I 1 18 I 7 i I 1122 14.0 I 3 I! 12 I 5 \ ! 24 ,I 13 I 36 72 I I 3 14 5 I,' 1 II' II! 1 I: 37 19 ' ! j 3
.. ! ,I' I" I I ! j " 15 0 I I 3 ! '!' 41 i ~Q I, 18 58; ;1 • I, i ,i I l
JU3', I I i 15.5 I I 36 ! I I 16.0 II i i 1186 I 13
7 I, 22 28 I, I ,I
16.5 I I I I I I
i+:~ I! ! ill ~ I' 14 5 I I,,'
18 .0 i I I I 2 I 15 1
i~:g ! 'I I! 5 I 19.5 I ! 20.0 ,I 1 Ii 20.5 21.0 ! !
~~:g 1,1 I 22.5 ! ! 23.0 I ~G:g I I I
___ ~~:_g I .' I I No. of
16silOh I 1 17 klCl specimens 89 168 145 145 181 188 149 138 1210 369
Weight of I I sample (kg) 0.8 2.4 3.9 3.6 9.5 9 .. 2
-LT ILT -Kind of ...•.• "-
I measurement LT LT LT LT LT Lf Lt' LT LT l,T LT ' L'1~ ! ! I I '--
- 133 -
==~-=========;===========F========9========~=========F=========F========,
Species I 30 i 30 I 31 l 31 i i Length ________________ ~_-------i--------4--~-----J.----------~--------~
group Stn I 72 I 73 I 134 I 145 ! . I 5.0 ern 6.0 7.0 8.0 9.0
10.0 11.0 12.0 13.0 14.0 15.0 16.0 17.0 18.0 19.0 20.0 . 21.0 22.0 23.0 24.0 25.0 26.0 27.0 28.0 29.0 30.0 31.0 32.0 33.0 34.0 35.0 36.0 37.0 38.0 39.0 40.0 41.0 42.0 43.0 44.0 45.0 46 __ 0
41.0 48.0 49.0 50.0
No. of specimens
l'Jeight of samp1e(kg) .. --------_._----------Length measurement
i !
I ! ! i ! ! , I ! i t I
! I ,
1 i i 1 I
2 ! 7 I
5 I 10 19 I 6 1, ) 3
3 I 1 2 I 2 3 I
! 1 4 1
I
1 2 I 4 ! 6 4
14 7 6 1 9 8 3 8 8 1
17 10 2 7 3 1 3 2 1 1 1 1 ! . 1
1 1 1 1
1 1
1 1 1 1
1 1
2 3 3 2 1 i
!
2 1 I , -;
j
I 39 i 14 I i,: - .
! - - I I --LT---t--LT----l-' --L-T-"--~--L-T-t----------~
76
1 1 ~cies Length -.... ----1-0;"-
group\Stn'
No.
4.0 em 6.0 8.0
10 .. 0 12.0 14 .• 0 16.0 18.0 20.0 22.0 24.0 26.0 28.0 30.0 32.0 34.0 36.0 38.0 40.0 42.0 44.0 46.0 48.0 50.0 52.0 54.0 56.0 58.0 60.0 62.0 64.0 66.0 68.0 70.0 72.0 74 .• 0 76,.0 78.0 80.0
I I
I
! ! ~ ;
i , i I I ~ i 1
I of specimens
Weight of sample
8
1
3 4 2 1
2 1 3 1 1 1 2
1
'1
!
I 1
I
i I i [
I i I I
i ! 1 ! I I
I I
11
6 14 14
5 3 4 1 1 3 3 2 3 2 1 3
23 ! 65 (kg)
Kind of measurement LT LT
1
144-
I I I I t
! I
I I I 1 I I I
! , I •
I ! I I I
! 1 I : 1 l
I
i ! r I
I 1 I I 2 1 2 ! 1 !
J_
!
1
"r I l
I ., I
! ·i ., I I
:1 'j
9 I I
LT
- 134-
t 11 t
1 __ - 1 10 1-11 11 11 ! 11 i---- f--"';'-
1 22 -.-----r------
146 - ! 102! 7 114 51 I 96 I
I I f r I I
I I ,- I
1 I
I I I I
I I I I
I I I I
I
, t
I i I I
2 I f
I I I 23 I I i I ,
I
I 16 I I ! I
I I ! I
I 9 I I I I I I I 1 I 1 1
! I • ,
i I I
1 ! ! 2 ( 1 i ! I I
2 1 \ I 5 ! f i I i ( I ,
I 2 I I ! 8 ! I 1 i i !
I i 1 I 10 I I
1 1 ! ! I 10 ! i ( , I ! 3 I ! i 8 I I t I I I !
2 1 4 \ 2 i 8 . I
I , ! t I i
I 1 i 15 1 1 I 6 I I
i ,
I I I 2 1 3 I 22 i 2 I 4 I I
, I 2 11 I 6 j 3 I 5 I
2 i 12 ,
1 6 J 7 i !
i i 1 ;
1 i I
I 6 I ,
2 i 4 I 2 j ! , !
3 ! , 1 6 i I I I ! ,
I , I 1 I 3 !
~ I ! j
; j I ! 1 1 2
3 2
12 1 2 1 '4 1 16
1 ;1 I
1 :1 I I
! ! i 1 2 ! , I ,
1 , , 1 I I I t .J i I i I I !
, I ; i
I I ! i I I
I ! I I
; i I
\
i i I
66 i
26 ! 9 ,
37 48 93 3 18
I LT! LT LT LT LT LT LT LT
--l.
-135 _.
III 12 1 1 J. I
~SpeCieS 11 11 11 25 20 20 20 :to , Length ----------~---- ---------- ----~----li------- -- -----1------ ------group Stn 105 146 147 - 74 103 26 27 49 I 82 90
!
4.0 em ! I I .I 6.0 I ! ! I 8.0 I a 10 I
10.0 , 1
125 I i 1 1
12.0 ,
I • !
40 I 1 2 !
14.0 , , , 8 I
j
I 5 , j Ii
16.0 i I :3 •
18.0 i I I I 1 I
! I 1 ,
20.0 I
t I ,
I 22.0 I I 4 I 24.0 1 I ! 5 1 !
! i
26.0 I ! 3 I
28.0
I I
I
30.0 I 1 I I 32.0 1 !
34.0 I 1 1 !
.36.0 I I I
1 1 I ,
38.0 1 I I I
6 ,
I I 40.0 , ,
i
1 I
42.0 9 f
1
L~4.0 1
I 10 1 1
46.0 23 I I 48.0 32 1
I 50.0 46 1
52.0 67 i 1
54.0 61 1 1 I 3
56.0 ,
4 1 27 1 58.0· 1 13 2 2 i 2 2
60.0 1 6 2 2 1 .l 1 I 62.0 1
1 I ]. 1 1 1 I 1 3
64.0 1 1 I
66.0 1 2 1 1 I 68.0 1 1 1 1 1 70.0 1 1 !
72.0 ! 1
74.0 1 76.0 1
78.0 I 80.0 I i
No. of sp.ecimens I
I 5 3 :2 I 2 305 176 10 10 21 9 32
Weight of I
! Salli'le. (kg)
Kind of mea.sureroont LT LT LT LT LT LT LT LTI LT LT LT
, ..
.j
·f "
.j ., .. ·A
- 136-
====~=;;::~::======r;=~=r=.~=l==;;=l~==r=;;=l==;d=-I==~~~l==;;=r=~1==
~';~;;;--------I~;+-~51-;:;6-ti4;~t;:46+i4;-1-74l "-7;-t-73--4.0 em i 6.0 I 8.0 !. i
10 O il • • j
12.0 I I 14.0 ! I I 16.0 i.. 18.0 "I' I 1 2).0 !! I
i
I ! I i i I
I I
~~~ I ~ 1 1 I 30.0 I 1 I 3
2 1
:1 32.0 11,. 1 i 34.0 I 36.0 I! 38.0 1 I 1 40.0 ! 42.0 I h4.0 I, 2 46.0 1
~~:g I 52.0 1 i 1
2 1
1
54.0 2 I 1 1 56.0 2 I 1 1 58.0 I 4 1 60.0 2! 3 5 62.0 I! 3 1
: I !
2 1
i i I I I !
i I ,
1
1 64.0 1 I . 1 66 .. 0 Z I 1 68,,0 I 2 1 1 I 70.0 Ii 4 11"
72,.0 4 , 74·0 I' S i 76.0 3 I
. ~~g':2 I ' l -+ . j 2 1
I
I
I I I I
41 1
12 i 19 I 26 I
21 I 17 j 17 I
9 1 I
9 1
4! 31 11
I i I
I! 11
I 11
I 11 11 2
150
I I I
I I
I JI 10 I ill
~ I
f I
57 No. ~f specimens .' '--21 1---26-f-'16 -f3' i -.- 1 1 23
~veight of samp1e(kg) i __ . I -L~'----i---+-'- _. __ _ Kind of measurement r LT LT LT 1 LT I LT LT LT LT LT
"