oregon dept. of fish and wildlife: coded wire tag recovery from ocean salmon fisheries

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Oregon Dept. of Fish and Wildlife: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery Coded Wire Tag Recovery from from Ocean Salmon Fisheries Ocean Salmon Fisheries

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Page 1: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries

Oregon Dept. of Fish and Wildlife:Oregon Dept. of Fish and Wildlife:

Coded Wire Tag RecoveryCoded Wire Tag Recoveryfrom from

Ocean Salmon FisheriesOcean Salmon Fisheries

Page 2: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries

Project Project ObjectivesObjectives

• Estimate total effort and catch in Estimate total effort and catch in the ocean recreational and the ocean recreational and commercial troll salmon fisheriescommercial troll salmon fisheries

• Sample minimum of 20% of ocean Sample minimum of 20% of ocean salmon landings by catch area salmon landings by catch area (commercial) or port (commercial) or port (recreational), and by week(recreational), and by week

Page 3: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries

Columbia

Area 2

Tillamook

Area 3

Newport

Area 4

Coos Bay

Area 5

Brookings

Area 6

AstoriaAstoria

GaribaldiGaribaldi

Pacific CityPacific City

Depoe BayDepoe Bay

NewportNewport

FlorenceFlorence

Winchester BayWinchester Bay

CharlestonCharleston

BandonBandon

Port OrfordPort Orford

Gold BeachGold Beach

BrookingsBrookings

*Recreational sampling in *Recreational sampling in up to twelve ports up to twelve ports

*Commercial sampling in *Commercial sampling in up to six ports up to six ports

AstoriaAstoria

GaribaldiGaribaldi

NewportNewport

CharlestonCharleston

Port OrfordPort Orford

BrookingsBrookings

Integrated Ocean Recreational and Ocean Troll Salmon Sampling Project

Page 4: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries

Astoria Astoria (19.5)(19.5)

Pacific CityPacific City(3.5)(3.5)

Depoe Bay Depoe Bay (8.0)(8.0)

Newport Newport (32.5)(32.5)

Charleston Charleston (26.5)(26.5)

Bandon Bandon (3.5)(3.5)

Port Orford Port Orford (1.5)(1.5)

Gold Beach Gold Beach (3.0)(3.0)

Brookings Brookings (21.0)(21.0)0 5 10 15 20

Brookings

Gold Beach

Port Orford

Bandon

Charleston

Winchester Bay

Florence

Newport

Depoe Bay

Pacific City

Garibaldi

Astoria

Combo

Recreational

Commercial

Sampling Level (Avg. # of sampler months and # of samplers)

Winchester BayWinchester Bay(13.0)(13.0)

Florence Florence (3.0)(3.0)

Garibaldi Garibaldi (22.5)(22.5)

1

2

1

1

1

2

1

1

1

2

3

2

2

2

2

1

2

Page 5: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries

Astoria Astoria (19.5)(19.5)

Pacific CityPacific City(3.5)(3.5)

Depoe Bay Depoe Bay (8.0)(8.0)

Newport Newport (32.5)(32.5)

Charleston Charleston (26.5)(26.5)

Bandon Bandon (3.5)(3.5)

Gold Beach Gold Beach (3.0)(3.0)

Brookings Brookings (21.0)(21.0)

42%

56%

60%

34%

32%

61%

30%

32%

48%

35%

30%

0% 20% 40% 60% 80% 100%

Brookings

Gold Beach

Port Orford

Bandon

Charleston

Winchester Bay

Florence

Newport

Depoe Bay

Pacific City

Garibaldi

Astoria

Recreational

Average Recreational Sampling Rate ’03-’05

(salmon sampled/total salmon landed by port of landing)

Winchester BayWinchester Bay(13.0)(13.0)

Florence Florence (3.0)(3.0)

Garibaldi Garibaldi (22.5)(22.5)

Page 6: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries

Columbia

Area 2

Tillamook

Area 3

Newport

Area 4

Coos Bay

Area 5

Brookings

Area 6

Average Commercial Troll Sampling Rate ’03-’05

(salmon sampled/total salmon landed by area of catch)

WA Area 1

29%

47%

38%

38%

25%

21%

0% 20% 40% 60% 80% 100%

Brookings (6)

Coos Bay (5)

Newport (4)

Tillamook (3)

Columbia (2)

Wash. (1)

Commercial Troll

4,100

13,800

109,800

131,100

5,300

23,700

Page 7: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries

COHO SALMON SNOUTS RECOVEREDCOHO SALMON SNOUTS RECOVERED

0

500

1000

1500

2000

2500

3000

3500

2003 2004 2005

CommercialRecreational

Page 8: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries

CHINOOK SALMON SNOUTS RECOVEREDCHINOOK SALMON SNOUTS RECOVERED

0

1000

2000

3000

4000

5000

6000

7000

8000

9000

2003 2004 2005

CommercialRecreational

Page 9: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries

Cooperation and FeedbackCooperation and Feedback• Tag information to commercial Tag information to commercial

trollerstrollers• Postcards to recreational anglersPostcards to recreational anglers• Interactive webpage search engineInteractive webpage search engine

Page 10: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries
Page 11: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries
Page 12: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries
Page 13: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries
Page 14: Oregon Dept. of Fish and Wildlife: Coded Wire Tag Recovery from Ocean Salmon Fisheries