Wader Study Group membership list (as at October 1996)

L. Achilles, K0stenbkologische Forsch., Alte Deichst•. 39, D-27612 Loxstedt Ueterland, Germany.

M.A. Adcock, 53 Victoria Drive, Great Wakering, Southend-on-Sea SS3 OAT, U.K.

L. Agnew, Ecol. Assess. Team, Brisbane C.C., 6th floor MLC Centre, 239 George Street, Brisbane 4001, Queensland, Australia.

L.J. Alberto, Dto. Zoologia (vertebrados), Avda. Reina Mercedes 6, E- 41071 Sevilla, Spain.

T. Alerstam, Sofieparken 6E, S-222 41 Lurid, Sweden. S. Alonzo Pascicolan, Ecosyst. Res. Dev. Bureau, College Laguna

3720, Phillipines. W. Altenburg, Frederikstraat 28, 9724 KD Groningen, The

Netherlands.

A.V. Alvafez, Av. Castaleda 37E, 39012 Santarider, Cantabria, Spain. J.S. Andersen, Hybenvej 83, 5260, Oderise S, Denmark. D. Anderson, Dept.of Wildl. Fish & Con. Biol., University of California,

Davis, California 95616-8751, U.S.A. R.C. Anderson, Dept. of Zoology, University of Guelph, Guelph,

Ontario NIG 2WL, Canada. A. Andreev, Inst. Biol. Problems of North, Academy of Sciences, K.

Marx Street 24, Magadan 685010, Russia. Grupo de Anelamento Pillara, Apartado 805, 15080 A Coruna, Galicia,

Spain. A. Araujo, Rua 29 de Novemro Lt 66, 1 ø - 2775 Parede, Portugal. J.M Arcas Garcia, Biogal S.A., Calle la Pastora, 1 ø Travesia Nø5,

36210 Vigo (Pontevedra), Spain. S. Asbirk, Helgesvej 1, 4000 Roskilde, Denmark. P. Atkinson, Greylands, Rue des Grons, St. Martin, Guernsey, U.K. A. Aunins, Nature Museum of Latvia, K. Barona SI•. 4, Riga LV- 1050,

Latvia.

N. Baccetti, INFS, Via Ca'Fornacetta 9, 1-40064 Ozzano Emilia, Italy. S.R. Baillie, Waveney Cottage, Redgrave Road, South Lopham,

Norfolk IP22 2HL, U.K. I.P. Bainbridge, 3 Woodhouselee, Easter Howgate, Penicuik,

Midlothian EH26 OPG, U.K. A.J. Baker, Ornithology Dept., Royal Ontario Museum, 100 Queen's

Park, Toronto, Ontario, Canada. K. Bakken, Hjertingvej 141, DK-6800 Varde, Denmark. A. Baltyca, University of Gdansk, Przebendowo, 84-210 Choczewo,

Poland.

F.D. Barrueco, P.O. Box 1455, 36200 Vigo, Spain. M Barter, 21 Chivalry Avenue, Glen Waverley, VIC 3150, Australia. S.J. Barton, 9 Links Place, Port Seton, East Lothian EH32 0TP, U.K. P. Battley, 8 Bankesia Place, Manuka Heights, Auckland, New

Zealand.

L. Batty, 110 Norwood Grove, Beverley, Humberside, HU17 9JP, U.K. J.H. Beekman, Pluimerstraat 33A, 9711 SV Groningen, The

Netherlands.

H. Behmann, Backhuus 6, D-24229 Schwedeneck, Germany. A.J. Beintema, Willem de Zwijgedaan 15, 3941 GA Doorn, The

Netherlands.

V.P. Belik, Kommunisticheski Proezd 46-118, Rostov-na-Donu 344091, Russia.

T. Below, Rookery Bay Sanctuary, 3697 North Road, Naples, FL 33942, U.S.A.

L.G. Benegas, Ushuaia 661, Rio Grande, Tierra del Fuego, C.P. 9420, Argentina.

L. Benoy, Klaproosstraat 12, 2610-Wilr•k, Belgium. A. Bertolero, Parc Natural Delta de I'Ebre, Placa 20 de Maig s/n,

43580 Deltebre, Spain.. J.P. Biber, Bureau Natcons, Steinengraben 2, CH-4051 Basle,

Switzerland.

P.M. Bickford-Smith, Trelin, Chyn Hale, Helston, Cornwall TR13 0RX, U.K.

E.M. Bignal, European Pastoralism Forum, Kindrochid, Sanaig, Bruichladdich, Islay, Argyll PA44 7PP, U.K.

K. Biledgaard, Roennbaervej 11, 8700 Horsens, Denmark. M Biondi, via Del Castello 17, 00119 Ostia Antica, Rome, Italy. M. Bjerregaard, Korsgade 7, DK-5960 Marstal, Denmark. D. Blanco, WetJands Internatioal, Monroe 2142, (1428) Capital

Federal, Buenos Aires, Argentina. J-H. Blew, Theenrade 2, D-24326 Dersau, Germany. A.M. Blomert, Compagnonsweg 45-47, 8427 RH Ravenswoud, The

Netherlands.

D. Blomqvist, Dep. of Zool, .Uni. of Goteborg, Medicinaregatan 18, S- 413 90 G0teborg, Sweden.

S. Blomqvist, Haelsingev 17, S-18635 Vallentuna, Sweden. P. de Boer, Lagelandsterweg 6, 9623 PC Lageland, The Netherlands G.C. Boere, Voorstraat 7, 4153 AH Beesd, The Netherlands. M. Bolton, A Rocha Field Centre, 'Cruzinha', Mexilhoeira Grande,

8500 Portimao, Portugal. M. Boschert, Weidigstrasse 18, D-77815 Buhl, Germany. T.J. Boudewyn, Akelei 42, 4102 JM Culemborg, The Netherrands. H. Boyd, 1032 Pinewood Crescent, Ottawa, Ontario, K2B 5Y5,

Canada.

J.J. Brade, 610 Hood House, Dolphin Square, London SWlV 3NJ, U.K.

H.H. Brask, Vestre Alle 26, DK-9000 Alborg, Denmark. B. Braun, Ragnitztalweg 54B, A-8047 Graz, Austria. H. Brazier, 5 St. Fintan's Crescent, Sutton, Dublin 13, U.K. T. Bregnballe, Falstersgade 7, 4th, DK-8000 Arhus C, Denmark. U. Brenning, Maxim-Gorld-Str. 4, D-18106 Rostock, Germany. M. O'Brien, 314 Milton Road East, Edinburgh EH15 2PH, U.K. K.B. Briggs, 2 Osborne Road, Farnborough, Hampshire GU14 6PT,

U.K.

M. Brinch-Pedersen, Bygager 24, DK-7190 Billund, Denmark. K. Brouwer, PO Box 20164, 1000 HD Amsterdam, The Netherlands. K. Bruce, Mallaig, Wellington Street, Glencaple, Dumfries DG1 4RA,

U.K.

H. Brunckhorst, Gotteslohnswarft, D-25889 Witzwort, Germany. H.A. Bruns, WWF-Watteenmeerstelle, Norderstrasse 3, D-25813

Husum, Germany. D.M. Bryant, Biological Sciences, University of Stirling, Stirling FK9

4LA, U.K. J.B. Buchanan, 2112 Ravenna Lane Southeast, Olympia, Washington

98501, U.S.A. F.G. Buckley, Box 8, Grad.Sch.Oceanography, Univ. of Rhode Island,

Narragansett, RI 02882, U.S.A. E.J. Bunskoeke, Saffierst•aat 40, 9743 LJ Groningen, The

Netherlands.

G. Busche, Hochfelder Weg 40, 25746 Heide, Germany. R. Butler, 824 Ladner Street 524-4405, New Westminster B.C. V3L

4W4, Canada. N.E. Buxton, Westholm, Station Road, Newtonmore, Inverness-shire

PH20 1DH, U.K. I. Byrkjedal, Museum of Zoology, University of Bergen, Museplass, N-

5007 Bergen, Norway.

J. A. Cabral, Estrada dos Malheiros Na43, 1 a ESQ, 3030 Coimbra, Portugal.

G.C. Cadee, NI.O.Z., PO Box 59, 1790 AB Den Burg, Texel, The Netherlands.

R.A. Cadman, 57 Greenways, Over Kellet, Carnforth, Lancashire LA6 1DE, U.K.

B. Calvo, Zoology Department, Glasgow University, Glasgow G12 8QQ, U.K.

30

J. Campbell, 4 Molden Street, East Bentleigh, Victoria, 3163, Australia.

L. Campbell, 29 Caxton End, Boum, Cambridgeshire CB3 7SS, U.K. P. Canevari, UNEP/CMS Secrariat, Alberichstrasse 11, D-53179

Bonn, Germany. M. Carrier, Tiree, 6 Brackenbrigg, Armathwaite, Carlisle, Cumbria

CA4 9PX, U.K. P. Cato/, R. Campolide, 215, 4 ø DTO, 1000 Lisboa, Portugal. J.T. Cayford, Oak Cottage, Langton Green, Eye, Suffolk, U.K. R.J. Chandler, 2 Rusland Avenue, Orpington, Kent BR6 8AU, U.K. J. Chernichko, Ornithological Station, Lenin Street 20, 332339

Melitopol, Ukraine. G. Cherubini, Cannaregio 4867, 30131 Venezia, Italy. P. Chylarecki, Ornithological Station, Nadwislanska 108, 80-680

Gdansk 40, Poland. N. & J. Clark, Plough Farm, Thorpe Street, Hinderclay, Nr. Diss,

Norfolk IP22 1HT, U.K. D. Clayton, 10 Royston Grove, Fens Estate, Hartlepool, Cleveland,

U.K.

J.L. Coates, 2 Whiting Ash Cottages, Berrow, Malvern, Worcestershire WR13 6AY, U.K.

T. Coates, H•n Penlancych, Abercych, Boncath, Dyfed SA 37 0EX, U.K.

D. Coker, 44 Crantock Drive, Almondsbury, Bristol BS12 4HG, U.K. J.D. Conde, Dept. Biologia Animal Fac., Univ. de Santiago de

Compostela, 15706 Santiago de Compostela, Spain. F. Cooke, Wildlife Ecology - BISC, Simon Fraser University, Burnaby,

B.C., Canada. J. Cooper, S African Seabird Group, c/o Fitzpatrick Inst., Univ. of

Cape Town, Rondebosch 7700, South Africa. C. Corse, Garrisdale, Lynn Park, Kirkwall, Orkney, U.K. F.J.H. Cottaar, Lutulistraat 42, 2037 CB Harlem, The Netherlands. P. Cowan, Gleann Cottage, Glen Lomond, Kinross KY13 7HF, U.K. J.C. Crebbin, 111 Station Road, Lepton. Huddersfield, West Yorkshire

HD8 ODE, U.K. A. Crivelli, Station Biologique de la Tour du Valat, Le Sambuc, 13200

Aries, France. N.J. Crockford, RSPB, The Lodge, Sandy, Bedfordshire, U.K. H. Cronert, Osterstouhus, S-29194 Kristiantael, Sweden. J.K. Cross, 62 Hulbert Road, Bedhampton, Hayant, Hants PO9 3TG,

U.K.

M. Dakki, Cen. d'Etude des Migrations, Institut Scientifque, Av. Ibn Battota, BP 703 RABAT Agdal, Morocco.

O. Dansie, Campbells Cottage, Landermere, Thorpe-le-Soken, Clacton, Essex CO16 0NL, U.K.

N.C. Davidson, JNCC, Monkstone House, City Road, Peterborough PE1 1JY, U.K.

J.I. Dean, Travesia de Bayone 1-6•E, 31011 Pamplona, Spain. G. Debout, 6 Place de la Renie Mathilde, 14000 Caen, France. B. Deceuninck, LPO. La Corderie Royale, B.P., 263- F- 17305

Rochefbrt, France. A. Degen, Tanneburg Str. 11, D-49084, Germany. M. Della Toffola, C.so Traiano 156, 10127 Torino, Italy. R. Deman, Kwade Velderplein 8, bus 3, B-2170 Meksem-Antwerp,

Belgium. M. Desholm, Snogebieksvej 43, 1 sal., room 24, 8210 Aarhus V,

Denmark.

K. Devos, Kapelhoekstraat 55, 8600 Diksmuide, Belgium. T.G. Dewdney, 22 FarndaJe Drive, Pine Hills, Guisborough, Cleveland

TS14 8JA, U.K. W.J.A. Dick, 33 Cambridge Road, Little Abington, Cambridgeshire

CB1 6BL, U.K. V. Dierschke, Vogelwarte Hiddensee, D- 18565 Kloster, Germany. S. Dietrich, Am Helgehaus 12, 35274 Kirchhain 7, Germany. A.J. van Dijk, Parallelweg 1,6574 AN Ubbergen, The Netherlands. K. van Dijk, Vermeerstraat 48, 9718 SN Groningen, The Netherlands. L.J. Dijksen, Fonteinweg 9, 1797 RK Den Hoorn, Texel, The

Netherlands.

S. Dirksen, Julianaweg 167, 3525 VD Utrecht, The Netherlands. S.J. Dinsmore, 4024 Arkansas Drive, Amos, IA 50014, U.S.A. T.E. Dixon, 51 Highfield Road, Bubwith, Selby, North Yorkshire YO8

7LZ, U.K.

S.G. Dodd, Wittanacre, Bringsty, Worcester WR6 5U J, U.K. T.W. Dougall, 62 Leamington Terrace, Edinburgh EH10 4JL, U.K. S. Le Drean-Quenec'hdu, Museum nat. d'Histoire naturelie, Avenue

du General Leclerc, 35042 Rennes Cedex, France. P.J. Dubois, 2 rue Mozart, 92000 Nanterre, France. P. Duiven, De Dageraad 20, 1797 SL Den Hoorn, Texel, The

Netherlands.

R. Duncan, 86 Broadfold Drive, Bridge of Don, Aberdeen AB23 8PP, U.K.

B.S. Ebbinge, Dijkstraat 11, NL-3961 AA Wijk Bij Duurstede, The Netherlands.

P. Edwards, The Old School, Carlton, Newmarket, Suffolk CB8 9JY, U.K.

M. van Eerden, Direct.-Gen. Rijkswaterstaat, Postbus 600, 8200 AP Lelystad, The Netherlands.

W. Eikhorst, Julius-Leber-Str. 157, D-28329 Bremen, Germany. J. Elts, PO. Box 227. EE-2400 Tartu, Estonia. V.M.F. Encarnacao, Parque Nat. da Ria Formosa, Quinta de Marira,

8700 Olhao, Portugal. M. Engelmoer, Bentismaheerd 39, 9736 EC Groningen, The

Netherlands.

B.J. Ens, Beatrixlaan 117, 1791 GB Den Burg, The Netherlands. A. Eriksson, Kotitie 1, SF-28800 PORI, Finland. K. Erwin, Consulting Ecologist Inc, 2077 Bayside Parkway, Fort

Myers, Florida 33901, U.S.A. B. Etheddge, Morven, Station Road, Avoch, Ross-shire IV9 8RW,

U.K.

H. Ettrup, Udgaarden 6, Lading, Dk-8471 Sabro, Denmark. T. Eubanks, 3400 Bissonnet, Suite 269, Houston, Texas 77005,

U.S.A.

J. Evans. 3 Hatley St. George, Sandy, Bedfordshire SG19 3HW, U.K. P.R. Evans, Dept. Biological Sciences, Science Laboratories, South

Rd. Durham DH1 3LE. U.K.

K-M. Exo. Inst. far Vogelforschung, An der Vogelwarte 21, D-26386 Wilhelmshaven, Germany.

J.A. Fabricio Filho, Avenida A I Renner, 10 Nanegantes CEP 90 250, Porto Alegre, Rio Grande de Sul, Brazil.

A.R. Farrar, 22 Sharp Lane, Almondbury, Huddersfield HD4 6SW, U.K.

P.N. Ferns, PABLO, University of Wales, PO Box 915, Cardiff CF1 3TL, U.K.

J. Figuerola, Passeig de Sant Gervasi 59, 7c 2a, E- 08022 Barcelona, Spain.

F. Filion, Can.Wild.Sew. 3rd Floor, Place Vincent Massey, 351 St. Joseph BIv. Hull, Quebec, Canada.

P.W.J. Findley, 75 Gladstone Road, Walmer, Deal, Kent CT14 7ET, U.K.

M. Finlayson, Alligator River R.Res.lnst., OSS, Private Mail Bag 2, Jabiru, NT 0886, Australia.

K. Fischer, Poppelvej 1, DK-6720 Fane, Denmark. P. Fisher, RSPB, 13 Beach Road, Snettisham, Kings Lynn, Norfolk

PE31 7RA, U.K. J. Fjeldsa, Zoologisk Museum 4afd., Universitetsparken 15, 21100

Copenhagen O, Denmark. D.M. Fleet, Muhlenstrasse 28, Suderstapel, 25879 Germany. M.R. Fletcher, Wildlife I. Unit, Central Scien. Lab., London Rd.,

Slough, Berks SL3 7HJ, U.K. V. Flint, Zoological Museum, Moscow State University, Bol. Nikitskaya

Street 6, 103009 Moscow, Russia. B-O. Flore, Bohmter Str. 13, 49074 OsnabrOck, Germany. W. Fokker, Lindengracht 9, 3633 AS Vreeland, The Netherlands. J. Forsyth, 24, Malone Park, Belfast BT4 6N J, U.K. A.D. Fox, Dept. Wildlife Ecology, NationaJ Evironmental Research

Institute, Kale, Gren•veg 12, DK-8410 Rende, Denmark. G. Fracasso, Casella Postale 01, 36057 Torri di Arcugnano (VI), Italy. I.S. Francis, RSPB, 10 Albyn Terrace, Aberdeen AB1 1YP, UoK. C. Frauli, 1 Rue de I'esturgeon, 67000 Strasbourg, France. R. Freudenthal, Thorbeckestraat 206, 6702 BX Wageningen, The

Netherlands.

J. Frikke, Parkvej 151, DK-6710 Esbjerg V, Denmark.

31

D. Froelich, 205 Moore Sffeet, Princeton NJ 08540, U.S.A. R.J. Fuller, BTO, The Nunnery, Nunnery Place, Thefiord, Norfolk,

U.K.

J. Fussell, 1412 Shepard St, Morehead City, North Carolina 28557, U.S.A.

E.I. Gavrilov, Institute of Zoology, Akademgorodok, Almaty, Kazakhstan.

V.V. Gavrilov, Institute of Developmental Biology, Russian Academy of Sciences, Vavilov Street 26, 117334 Moscow, Russia.

W. Geoffroy, 425 N Main Avenue, Tucson, Arizona 85701, U.S.A. G.J. Gerritsen, Veerallee 33, 8019 AD Zwolle, The Netherlands. R.G. Gibbs, 72 Orchard Piece, Blackmore, Ingatestone, Essex CM4

OR2, U.K. J.A. Gibson, Foremount House, Kilbarchan, Renfrewshire PAl0 2EZ,

U.K.

E.F. Gilbert, Rt. 1 Box 29, Dorset, Vermont 05251, U.S.A. J. Gill, School of Biological Sciences, University of East Anglia,

Norwich NR4 7T J, U.K. R.E. Gill, US Geological Survey, Alaska Science Centre, 1011 E.

Tudor Road, Anchorage, AK 99503-6119, U.S.A. J.A. van Gils, Gasthuisstraat 28, 1791 GL Den Burg, Texel, The

Netherlands.

J.A. Glazebrook, 61 Woodlands, Chelmondiston, Suffolk, U.K. P. de Goeij, Koetebuurt 17, 1794 BN Oosterend, Texel, The

Netherlands.

F.R. Gomes, Kingshill Farm, Elmley, Sheerness, Kent ME12 3RW, U.K.

P. Gonzalez, C.C. 84, Pedro Moron 385, (8520) San Antonio Oeste, Rio Negro, Argentina.

M. Gonzalez Pousa, UrzaJz 96, 5 izq., 36204 Vigo, Spain. A. Goodall, 4 Tower View, Horsington, Lincoln LN3 5EY, U.K. I.M. Gorban, Department of Zoology, Lviv University, Grushevsky

Street 4, 290005 Lviv, Ukraine. J. Goss-Custard, NERC, Institute Terrestrial Ecology, Furzebrook

Res. Station, Wareham, Dorset BH20 6AS, U.K. J. Gould, 16 Heswall Avenue, Clockface, St. Helens, Merseyside

WA9 4DR, U.K. V. Goutner, Department of Zoology, Aristotelian Univ. of Thessalonika,

GR-540 06 Thessalonika, Greece. K.R. Grant, Whitcombe Farm, Kenn, Exeter, Devon EX6 7XQ, U.K. M. Grant, Research Dept. RSPB, The Lodge, Sandy, Bedfordshire

SG19 2DL, U.K. A. Green, W.W.T., Slimbridge, Gloucester GL2 7BT, U.K. G.H. Green, Windy Ridge, Little Comberton, nr Pershore,

Worcestershire WR 10 3EW, U.K. J.G. Greenwood, Science Department, Stranmillis College, Belfast

BT9 5DY, U.K. J.J.D. Greenwood, British Trust for Ornithology, The Nunnery,

Thetford, Norfolk IP24 2PU, U.K. L. Greve, Wemer-Preuss-Hof 8, 24768 Rendsburg, Germany. E. Griffith, Ty-Pwll, Llysen, Brecon, Powys LD3 0UY, U.K. N. Groen, Nieuwlandererlaan 14, 8302 LM Emmeloord, The

Netherlands.

J. Gromadzka, Ornithological Station, Nadwislanska 108, 80-680 Gdansk 40, Poland.

P,S. Grosse, 42 Beechill Park East, Belfast BT8 4N, U.K. G.A. Gudmundsson, Hjardarhagi 50, IS-107 Reykjavik, Iceland. K. G0nther, Norderstr. 3, WWF, 25813 Husum, Germany.

B. Klinner-H6tker, Schleswiger Chausee 78, D-25813 Husum, Germany.

H. Hbtker, Schleswiger Chausee 78, D-25813 Husum, Germany. O. Hbtker, Schleswiger Chausee 78, D-25813 Husum, Germany. A. Haberer, E- Schuenhoff-Weg 4, 30823 Garbsen, Germany. H. Hafner, Stat. Biol.de la Tour du Valat, Le Sambuc, 13200 Aries,

France.

S.M. Haig, US Geological Survey, Oregon State University, Corvallis OR 97331, U.S.A.

W.G. Hale, 5 Ryder Close, Aughton, Ormskirk, Lancashire L39 5H J, U.K.

C.M. Handel, US Geological Survey, Alaska Science Cent'e, 1011 E. Tudor Road, Anchorage, AK 99503-6119, U.S.A.

B. Harrington, 205 Valley Road, Plymouth, MA USA 02360, U.S.A. R. Harris, 19 Chicora Avenue, Toronto, Ontario M5R IT7, Canada. J. Hatton, Flat 8, Mannering Court, 5 Mannering Road, Liverpool L17

8TR, U.K. T.M. van der Have, Furkabaan 674, 3524 ZL Utrecht, The

Netherlands.

D. Heg, Zoological Laboratory, Kerklaan 30, 9750 AA, P.O. Box 14 Haren, The Netherlands.

A.J. Helbig, Universit•t Greifswald, Vogelwarte Hiddensee, D-18565 Kioster/Hiddensee, Germany.

A.C.B. Henderson, Farthings, The Forstal, Preston, Canterbury, Kent CT3 1 DR, U.K.

D. Henderson, PO Box 29, Legaria, Tasmania 7277, Aus•'alia. I. Hertzler, Osterstr. 162, 20555 Hamburg, Germany. G. Hilgerloh, Forschungszentrum Terramare, Schleusenstr. 1, D-

26382 Wilhelmshaven, Germany. S.A. Hinsley, Institute of Terrestrial Ecology, Monks Wood

Experimental Station, Abbots Ripton, Huntingdon PE17 2LS, U.K E. Hirschreid, S0dra F0rstadsgatan 62, S-21143 Malmb, Sweden. P.A.R. Hockey, Fitzpatrick Institute, University of Cape Town,

Rondebosch 7700, South Africa. P.K. Holland, 2 Rennie Court, Lancaster LA1 5XE, U.K. T. Hollis, Department of Geography, University College London, 26

Bedford Way, London WC1H 0AP, U.K. N. Holmgren, Ecology Building, S-22362 Lurid, Sweden. S. Holohan, 150 Woodland Drive, Midland, Ontario L4R 4E3, Canada. F.C.O. Hortas, Beato Francisco Camacho 5-2a, 11401 Jerez (Cadiz),

Spain. V. Hromadkova, Halasova 824, 500 09 Hradec Kralove,

Czechoslovakia.

D. Huggett, RSPB, The Lodge, Sandy, Bedfordshire SG19 2DL, U.K. J. Hulscher, Rijksstraatweg 305, 9752 CE Haren, The Netherlands. D. Hulyer, W.W.T., Slimbridge, Gloucester GL2 7BT, U.K O. H0ppop, Inselstation Helgoland, Vogelwarte Helogland, Postfach

1220, D- 27494 Helgoland, Germany. C. Hutchinson, 11 Knockrea Park, Douglas Road, Cork, Ireland.

J. van Impe, Dr. Van de Perrelei, 51 B, 2140 Borgerhout, Belgium. P. Ireland, 27 Hainfield Drive, Solihull, West Midlands B91 2PL, U.K.

C. Jackson, Ornithology Department, P.O.Box 40658 NaJrobi, Kenya. D.B. Jackson, 6 Porterfield Road, Inverness IV2 3HW, U.K. F. Jackson, 26 Stralock Street, Chapel Hill QLD 4-69, Australia. B. Jakobsen, Thorsvej 13, DK-6840 Oksbel, Denmark. J.R. Jehls, Hubbs Research Institute, 2595 Ingraham St., San Diego,

CA 92109, U.S.A. N.O. Jensen, •rhagevej 51, Klitmeller, DK-7700 Thisted, Denmark. P. uhd Jepsen, Ministry of the Environment, Altovej 1, Oksbol, Oksbol

DK-6840, Denmark. R. Jessop, 507 Settlement Road, Cowes, Philip Island, Australia. A. Johnson, Stat. Biol. de la Tour du Valat, Le Sambuc. 13200 Aries,

France.

O.W. Johnson, 2105 Triple Tree Road, Bozeman, Montana 59715, U.S.A.

S. R. Johnson, c/o LGL Ltd, 9768 Second St., Sidney, B.C. V8L3Y8, Canada.

N.V. Jones, Zoology Dept., University of Hull, Hull HU6 7RX, U.K. P.-E. Jonsson, Dept. of Animal Ecology, Lurid University, Ecology

Building, S-223 62 Lurid, Sweden. J. Jukema, Haerdawei 44, 8854 AC Oosterbierum, The Netherlands.

H. Kalchreuter, European Wild. Res. Institute, D-7823 Bonndorf, Glashutte, Germany.

N.K. Kalervo, Enajarven Koulu AS 6, 28800 Pori 80, Finland. J. van de Kam, Deumeseweg 1,5766 PH Griendtsveen, The

Netherlands.

P. Keij, Molenstraat 44, 5087 BN Diessen, The Netherlands. G.O. Keijl, Stephensonstraat 15/1, 1097 BA Amsterdam, The

Netherlands.

32

J van der Kamp, Dwarsstraat 11, 9718 BN Groningen, The Netherlands.

N. Kempf, Richlhofenstrasse 22, D-88239, Germany. T. Kepp, Bitterfelder Strasse 7a, D-45772 Marl, Germany. J. Kerekes, Canadian Wildlife Service, 5th Floor, Queen Square 45,

Alderney Drive, Dartmouth, Nova Scotia B2Y 2N6, Canada. C. Ketzenberg, Zedeliusstrasse 31, 26384 Wilhelmshaven, Germany. J. Kew, 9 Mackenzie Road, Thetford, Norfolk IP24 3NG, U.K. J.S. Kirby, Wildfowl & Wetlands Trust, Slimbridge, Gloucester GL2

7BT, U.K. P. de, Kn•/ff, Korenmolen 25, 2406 KA Alphen a/d Rijn, The

Netherlands.

V. Knoke, Hinrich-Fehrs-Str. 21, D-25813 Husum, Germany. H. Koffijberg, Glenn Millerweg 102, 1311 RW Aimere, The

Netherlands.

K. Koffijberg, Noordpad 52, NL-6822 JJ Arnhem, The Nelherlands. B. Kohler, Engerthstr., 230/19/16, A- 1020 Wien, Austria. B.J. Koks, Bekemaheerd 129, 9737 PS Groningen, The Netherlands. A.N. Koolhaas, Gasthuisstraat 28, 1791 GL Den Burg, The

Netherlands.

K. Koopman, Diligencelaan 11,9351 PR Leek, The Netherlands. A.I. Korzjukov, Zoology Dept., Biological Faculty, Odessa State

University, Shampansky Pereulok 2, 270058 Odessa, Ukraine. T. Koutny, Cehovke 19, 79821 Bedihost, Czech Republic. K. Kraaijeveld, Zeewinde 96, 2403 GJ Alphen a/d Rijn, The

Netherlands.

K. Kravos, Via Canova 24, 34141 Trieste, Italy. M. Kretschmer, Mol•es•'. 47, D-20253 Hamburg, Germany. K.L. Krijgsveld, Henricus Muntinglaan 24, 9751 PW Haren, The

Netherlands.

J. Kube, Heimgartenstrasse 26, D-12559 Berlin, Germany. L. Kuczynski, Glogowska 101/2, 60-265 Pozman, Poland. WRG KULING, c/o Wlodzimierz Meissner, UI Piastowaka 66D/M4,

80-363 Gdansk, Poland. J. Kushlan, Off. of Dir. Patuxent. E.S.Cent., 12100 Beech Forest Road,

Laurel MD 20708-4039, U.S.A.

C. M.A. La6, c/Juan XXIII, 12, 3øD, 33400 Aviles, Asturias, Spain. R. Lambeck, Dijkwelsestraat 14, 4421 AH Kapelle, The Netherlands. K. Lambert, Ehm-Welk-Str. 35, D-18106 Rostock, Germany. R. Lanctot, Nat. Biological Service, 1011 E. Tudor Road, Anchorage,

Alaska 99503, U.S.A. R.H.W. Langston, Walnut Tree Farm, Hinderclay, Diss, Norfolk IP22

1HT, U.K. D.B. Lank, Dept. Biological Science, Simon Fraser University,

Burnaby B.C. V5A 1S6, Canada. E.G. Lappo, Inst. of Geography, Russian Academy of Sciences,

Staromonetny, 29, 109017 Moscow, Russia. S. Laurenti, Via Della Palazzetta 6, 05020 Montoro (TR), Italy. K. Laursen, Demark Miloundersogelser, Frederiksborgwej 399, DK-

4000 Roskilde, Denmark. T.R. Lawson, Burton Garth, Main Street, Knapton, York YO2 6QG,

U.K.

M.J. Lea, Manor Farm Lodge, Upper Wield, Airesford, Hampshire SO24 9RU, U.K.

E.A. Lebedeva, Russian Bird Conservation Union, Kibalchicha sl•. 6, Building 5, Moscow 129278, Russia.

K. Liedel, Kleistr. 1, D-06114 Halle, Germany. J.D.L. Limentani, 4 Links Way, St. Ives, Huntingdon, Cambridgeshire

PE17 4DW, U.K. R. Lindner, Maxglaner Hauptsrausse 65/2, A-5020 Salzburg, Austria A. Lindstr0m, Ecology Building, S-22362 Lund, Sweden. P. Lingier, Dorpstraat 128, B-8450 Bredene, Belgium. G. Longley, Ty Felin, Pentre Mill, Leighton, Welshpool, Powys, U.K. J. Lon•owski, Wrockaw University, Museum of Natural History,

Sienkiewicza 21, 50-335 Wroclaw, Poland. M. Loonan, Zool. Lab., Univ. of Groningen, PO Box 14, 9750 AA

Haren The Netherlands.

B. Loos, Bernardlaan 60, 1791 XG Den Burg, The Netherlands. R.J. Lopes, Praceta Cidade Salamanca 21 4U, 3000 Coimbra,

Portugal. N. Lorentzen, Boks 107, 4560 Vanse, Norway.

J.A. Lorenzo Gutierez, Dept.de Biologia - Zoologia, Univ. de la Laguna, 38206 La Laguna, Tenerife, Islas Canarias, Spain.

A. Luis, Universade de Aveiro, Departamento de Biologia, Aveiro, Portugal.

P.C. Luttikhuizen, De Dageraad 1.1791 SK 'T Horntie, Texel, The Netherlands.

B.M. Lynch, 27 Luke Place, Broughty Ferry, Dundee DD5 3BN, U.K.

H.U.S. Meller, Kulsvier Huse 14-Gadevang, DK-3400 Hillred, Denmark.

H.M MacGregor, 74 Ivyfield Road, Erdington, Birmingham B23 7HH, West Midlands, U.K.

S. Mackay, 5200B Ravenna Avenue NE, Seat'de, WA 98105, U.S.A. J. Madsen, Dept. Wildlife Ecology, National Evironmental Research

Institute, Kale, Gren•veg 12, DK-8410 Rende, Denmark. A. Magnani, Via Repubblica 101,47046 Misano Adr. (RN), Italy. R. Maheo, 34 Rue de Broceliande, 5600 Vannes, France. R. Malnardi, Via Danimarca 3, 57128 Livorn(5, Italy. A.R. Mainwood, 13 Bern Bhraggie Drive, Golspie, Sutherland KW10

6SX, U.K. R. Manriquez, Dir. de Proteccion Ambiental, San Martin 450 (Casa de

Gobierno), 9410 Ushuaia, Tierre del Fuego, Argentina. J.H., Marchant, BTO, The Nunnery, Thetford, Norfolk IP24 2PU, U.K. J.S. Marks, Montana Co-op. Wildlife Res., University of Montana,

Missoula MT 59812, U.S.A. R. Marris, 793 Harrow Road, Kensal Green, London NW10 5PA, U.K. C.P. Marsh, Waccamaw Math/Science Hub, Kearns Hall/Room 206,

PO Box 1954, Conway, SC 29526, U.S.A. P. Martin, PO Box 195, Ester, AK 99725, U.S.A. J.A. Martinez, Avde. Pio XII NøI, Torre 2 7øB, 31002 Pamplona

(Navarra), Spain. F.J. Mawby, Wayside, Kirkbride, Carlisle CA5 5JR, U.K. R. McAndrew, 5 Thornhill Gardens, Hartlepool, Cleveland TS26 OHX,

U.K.

J.M. McMeeking, The Whimbrels, Goverton, Bleasby, Nottingham NG 14 7FN, U.K.

R. McNeil, Dept. Sciences Biologiques, Univ. de Montreal, C.P. 6128, Monffeal, Quebec H3C 3J7, Canada.

M.K. McNicholl, 4735 Canada Way, Burnaby, B.C, V5G 1L3, Canada. C.J. Mead, BTO, The Nunnery, Nunnery Place, Thetford, Norfolk

IP24 4PU, U.K. P.L. Meininger, Lisztlaan 5, 4384 KM Vlissingen, The Netherlands. P. Meire, Ruyteburger 7, 2600 Berchem, Belgium. J. Melter, Bohmter Sff. 40, 49074 Osnabr(Jck, Germany. H. Meltofte, Mellegade 23A, 2.TH, DK-2200 Kebenhavn N, Denmark. D.S. Melville, c/o WWF Hong Kong, GPO Box 12721, Hong Kong. O.J. Merne, Nat. Parks & Wildlife Service, 51 St. Stephens Green,

Dublin 2, Ireland. R.G. Mes, Hoofdstraat 178, 2351 AR Leiderdorp, The Netherlands. J. de Meyer, Sportstraat 4, 9971 Lembeke, Belgium. S. Ming, Dept. Environ. Science, East China Normal University, 3663

Zhongshan Road, Shanghai 200062, China. C.D.T. Minton, 165 Dalgety Road, Beaumarls, Melbourne 3193,

Australia.

D.S. Mizrahi, Dept. of Biological Sciences, Box 341903 Clemson University, Clemson, South Carolina 29634-1903, U.S.A.

B. Mlody, Sudbahnhofst•'asse 20, D-37213 Witzenhausen, Germany. H.U.S. Moller, Kulsvier Huse 14, Gadevang, DK-3400 Hillered,

Denmark.

O'kah E. Monya, Mount Kupe Forest Project, c/o WWF Cameroon, P.O. Box 2417, PMB 1 Bonanjo, Douala, Cameroon.

F. Moreira, R. Prof. Joao Barreira 2-3øC, P-1600 Lisbon, Portugal. K. Mork, N-6060 Hareid, Norway. V.V. Morozov, Zoological Museum, Moscow State University, Bol.

Nikitskaya S•'eet 6, 103009 Moscow, Russia. R.I.G. Morrison, Nat. Wildlife Research Center, 100 Gamelin

Boulevard, Hull, Quebec KIA OH3, Canada. J. Morton, U.S. Fish & Wildlife Service, Guam Nat. Wildlife Refuge,

PO Box 8134, MOU-3, Dededo, Guam 96912, U.S.A. G. Moschetti, Piazza Mercato 45, 80133 Napoil, Italy. M.E. Moser, Wetlands International, P.O. Box 7002, 6700 AC

Wageningen, The Netherlands.

33

M. Moss, 2 Comely Bank Place, Edinburgh EH4 1DU, U.K. G.P. Mudge, 42 High Street, Rosemarkie, Ross-shire, U.K. L. Muirhead, Flat 2, 54 Rutland Gardens, Hove, E. Sussex BN3 5BP,

U.K.

H.H. M011er, Breitefelder St. 46, D-20251 Hamburg, Germany. W.C. Mullie, FAO, Projet LOCUSTOX, BP 3300, Dakar, Senegal. D. Murfitt, 71 Moor Lane, Dringhouses, York YO2 2QX, U.K. T.F.A. Mudas Dos Santos, R.Luis de Camoes, 38 - 2 ", 3000 Coimbra,

Portugal. B. Mudis, 34 Centre Road, Vermont 3133, Victoria, Australia. B.E. Murray, Norton Fields Farm, Whittingdon, Worcester WR7 4RB,

U.K.

T. Myres, Gouray Cottage, Gorey Village, Grouville, Jersey, Channel Islands JE3 9EP, U.K.

D.N. Nankinov, Zoological Institute BAN, Boul. Rouska 1, 4000 Sofia, Bulgaria.

L. Naranjo, Depart. de Biologia, Uni. del Valle, Apartado Aereo 25360, Call, Colombia.

P. Nawrockl, UL Chobrego 28m 30, 26-600 Radom, Poland. G. Nehls, Westerweg 7, D-25875 Hockensb011, Germany. H.W. Nehls, Zoologischer Garten Rostock, Rennbahnallee 21, D-

18059 Rostock, Germany. P. Newton, 28 Upper Cavendish Road, Ipswich, Suffolk, U.K. S.F. Newton, Wrights Green Cottage, Little Hailingbury, Bishops

Stortford, Hefts CM22 7RF, U.K. M. Nicholl, 2 William S•'eet, Tayport, Fife, U.K. E. Nieboer, Vrije Univ, Biologisch Lab., De Boelelaan 1087, 1081 HV

Amsterdam, The Netherlands. K.D. Nielsen, Moseskraenten 26, DK-2860 S•borg, Denmark. M.E. Nikiforov, Yakubova S•'eet 56-1-401, Minsk 220095, Belorus. G. Nikolaus, RosenbOttel 4, 27637 Spieka, Germany. B. Nikula, 2 Gilbert Lane, Harwich Port, MA 02646, U.S.A. S. Nilsen, Olastien 8, Flat:c428, N-9013 Troms•, Norway. L. Nilsson, Ecology Building, S-22362 Lund, Sweden. E. Nol, Biology Dept., Trent University, Peterborough ON K9J 7B8,

Canada

K.J. Norris, Church View House, 37 Well Street, Buckingham MK18 lET, U.K.

Y. Ntiamoa-Baidu, Dept. of Zoology, University of Ghana, Legon, Accra, Ghana.

K. Nuotio, Koultie 72, 28800 Pod, Finland.

J. O'Halloran, Dept. of Zoology, Lee Maltings, Cork, Ireland. O.N.C., C.E.R.A. Oiseaux d'Eau, Chanteloup, 85340 Olonne Cedex,

France.

T. Oatley, SAFRING, University of Cape Town, Rondebosch 7700, Cape, Sou• Africa.

J. Odink, Sam v Houtenstraat 3011, 1067 JN Amsterdam, The Netherlands.

M. Ojanen, Ampuhaukantie 7a 9, 90250 Oulu, Finland. J.D. Okill, Heilinbretta, Trondra, Shetland ZE1 0XL, U.K. A.B. Old, Kalinka, Flimby Brow, Flimby, Maryport, Cumbria CA15

8TD, U.K. J. Olioso, Place de Mail, F-26230 Grignan, France. H. Olsen, Oehlenschlaagersgade 42, 2.TV, DK-1663 K•benhavn V,

Denmark.

K.O. Olsen, Brekne, 4563 Bothaug, Norway. Kent Olsen, Sdr. Kirkvej 11, DK-9950 Vester•, Laes•, Denmark. O. Opermanis, Museum of Zoology, Univ. of Latvia, Kronvalda Bulv. 4,

Riga LV-1842, Latvia. L.W. Oring, 1000 Valley Road, University of Nevada, Reno NV 89512,

U.S.A.

G. Orizadla, Sta. Lucia 30, 39003 Santander, Spain. E.R. Osieck, Boomgaardweg 44, 3984 KK Odijk, The Netherlands. I.F. Otero, Perp. Orillamar 36-F/3"B, 15001 La Coruna, Spain.

G.W. Page, PRBO, 4990 Shoreline Hwy, Stinson Beach, CA 94970, U.S.A. ß

G. Pagnoni, Cen•'o Nacional Patagonico, C.C. 128 (9120) Puerto Madryn, Chubut, Argentina.

D.M.B. Parish, Dept. Biological Sciences, Durham University, Sou• Road, Durham DH1 3LE, U.K.

D. Paulson, Slater Mus. of Natural History, University of Puget Sound, Tacoma, WA 98416, U.S.A.

A. Pedersen, Hedemannsgade 7 2.T.V., DK-2100 Copenhagen 0, Denmark.

A. Petersen, Icelandic Museum of Natural History, P.O. Box 5320, 125 Reykjavik, Iceland.

T. Pettay, Valskarinkatu 3as. 10, 00260 Helsinki, Finland. H. Phillipps, 11 Marlton Crescent, St. Kilda, VIC 3182, Australia. M.W. & A.E. Pienkowski, 102 Broadway, Peterborough PE1 4DG,

U.K.

E. Pierce, University of Oslo, Zoology Museum, Sargate 1, N-0562 Oslo, Norway.

R. Pierce, Dept. Conservation, PO Box 842, Whangerei, New Zealand.

T. Piersma, Koetebuurt 17, 1794 BN Oosterend, Texel, The Netherlands.

D.L. Pietrelli, Via Della Piana snc, 00060 Canale Monterano, Italy. S. Pihl, Depart.of Wild. Ecol., NERI, Grenavej 12, Kalo, Ronde 8410,

Denmark.

O. Pineau, Station Biol. Tour du Valat, Le Sambuc, 13200 Aries, France.

S.J. Pinsmore, 4024 Arkansas Drive, Ames, IA 50014, U.S.A. F.A. Pitelka, PO Box 9278, Berkeley, CA 94709-0278, U.S.A. M.J.M. Poor, Kariboestraat 265, 3523 PH Utrecht, The Netherlands. A. de Potier, 6 Brook Gardens, Emsworth, Hampshire PO10 7JY,

U.K.

P. Potts, Solent Court Cottage, Chilling Lane, Warsash, Southampton, Hampshire SO31 9HF, U, K.

A.J. Prater, Afallon, Trewen, Llandinam, Powys SY17 5BX. U.K. N.H. Pratt, 7, Salcombe Crescent, Totton, Southampton SO40 8BQ,

U.K.

P. Prokosch, Skriverereien 12, N-1346 Gjettum, Norway. G. de Putter, Mergus, St. Jacobstraat 32, 8000 Bruge, Belgium.

H.-U. ROsner, Schlossgang 18, D-25815 Husum, Germany. R. Rae, 11 Millend, Newburgh, Aberdeen AB41 0AW, U.K. M. Raes, Oudekerkstraat 61, B-2018 Antwerpen, Belgium. M.S. Ramirez, 25 de Mayo 3051, Rio Grande (9420), Tierra del

Fuego, Argentina. R.S. Ramos, Portanet 23 20B, 36210 Vigo, Spain. C.A. Rankine, 8 Mint Street, Godaiming, Surrey GU7 1HE, U.K. L.M. Rasmussen, V.Vedstedvej 123, V. Vedsted, DK-6760, Denmark. Palle A.F. Rasmussen, Svendsgade 6, 3.TH, DK-9000 Aalborg,

Denmark.

N. Rattenborg, Vesteregn 8, DK-5932 Humble, Denmark. G. Rauer, Badneistr. 23, A-2540 Bad V(Sslau, Austria. T.M. Reed, Highfield House, Fenstanton Road, Hilton,

Cambridgeshire PE18 9JA, U.K. P.J. Reay, Dept. of Biological Sciences, Plymouth Polytechnic,

Plymouth, Devon PL4 8AA, U.K. C.P.F. Redfern, Westfield House, Acomb, Hexham, Nor•umberland

NE46 4R J, U.K. A. Reed, Canadian Wildlife Service, Environment Canada, Box lOlO,

1141 Route de I'Eglise, Sante-Foy, Quebec G1V 4HS, Canada. E. Rees, Wildfowl & Wetlands Trust, Martin Mere, Burscough,

Ormskirk, Lancashire L40 OTA, U.K. S.L. Resende, Projeto Lagoa do Peixe, Tavares, RS 96.270, Brazil. G.D. Reyes, c/Senador Castillo Olivares 21, 35003 las Palmas de

Gran Canaria, Spain. J. van Rhijn, Slochterweg 3, 9635 TA Noordbroek, The Netherlands. W.J. Richardson, LGL Ltd. Environ. Res. Assoc., 22 Fisher Street,

POB 280, King City, Ontario L7B 1A6, Canada. C. Riegen, 231 Forest Hill Road, Waiatarum, Auckland 8, New

Zealand.

H. Riis, Petervej 13, DK-9800 Hjorring, Denmark. A. Roalatif, Conservator, Nat. Council Cons. Wildlife, Min. of Food

Agr. and Co-op., 485 Street 84, G-6/4 Islamabad, Pakistan. F. Robledano, Seccion De Espacios Naturales, Consejeria De Medio

Ambiente, C/Luis Fontes Pagan s/n, 30071 Murcia, Spain.

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G. Rocamora, LPO, La Cordaria Royale, BP 263, 17305 Rochfort, France.

A.A.F. Rodrigues, Universidade Fed. do Maranhao, Campus Universitario do Bacanga, 64080-040, Sao Luis, Maranhao, Brasil.

D. Rogers, 340 Ninks Road, St. Andrews, Victoria 3761, Australia. M van Roomen, Buggenumstraat 11,6845 GR Amhem, The

Netherlands.

G. de Roos, Dorpstraat 198, 8899 AP Vlieland, The Netherlands. H.E. Rose, 12 Birbeck Road, Bristol BS9 1BD, U.K. R.K. Ross, Canadian Wildlife Service, Ontario, 49 Camelot Drive,

Nepean, Ontario K1A OH3, Canada. R. Rufino, R. Possidonio da Silva 66, 4 ø ESq, 1350 Lisboa, Portugal. K. Ruokolainen, KasurilanmaenlJe 55, 71800 Siilinjarvi, Finland. R. Rusticali, Santa Giulia de Porto Tolle, 45010 Ivica (RO), Italy. V.K. Ryabitsev, Inst. Plant & Animal Ecology, Ural Science Center,

Acad Sci, 8 March St. 202, 620219 Ekaterinburg, Russia.

I.M. S•nchez, 231 Dereham Road, Norwich NR2 3TF, U.K. L. Saari, Aasla, Fin-21150, ROOla, Finland. R. Saez-Royuela, Andres Mallado 39, 28015 Madrid, Spain. P.M. Sagar, 38a Yardley Street, Christchurch 8004, New Zealand. B. Sage, 41 Wavenay Close, Wells-next-the-Sea, Norfolk NR23 1HU,

U.K.

M. Salek, Dept. of Ecology, Czech Agricultural University, CZ-165 21 Praha 6, Czech Republic.

M. Sallaberry, Las Palmeras 3425, Casilla 653, Santiago, Chile. R. Salvadores, Portanet 23, 36210 Vigo, Pontevedra, Spain. J. Salvig, Falstersgade 50, 3, DK- 8000 Arhus C, Denmark. K. Sampath, Gov. High Sec. School, Sathunar 606 706,

Tiruvannamalai Dist., Tamil Nadu, India. B.K. Sandercock, Dept. of Biological Studies, Simon Fraser

University, Burnaby, B.C. V5 1S6, Canada. H.S. Sangha, B-27, Gautam Marg, Hanuman Nagar, Jaipur 302021,

India.

A. Sauvage, 23 rue Jean Moulin, 08090 Aiglemont, France. I. Savage, 42 Heytesbury Street, Herne Hill, Victoria 3218, Australia. S. Scebba, Via Posillipo 276/2, 80123 Napoli, Italy. R. Schatt, Roseggerstr. 35, D-12059 Berlin, Germany. C. van Scharenburg, Zonland 71,9734 BM Groningen, The

Netherlands.

G. Scheiffarth, Zedeliusstr. 31, D-26384 Wilhelmshaven, Germany. H. Schekkerman, Tedingstraat 72, 6822 DE Arnhem, The

Netherlands.

R. Schlatter, Instituto de Zoologia, Univ. Austral de Chile, Casilla 567, Valdivia, Chile.

D. Schlorf, Erlenstr. 8, D-22529 Hamburg, Germany. M. Schlorf, Lokstedter Steiudamm 3, 22529 Hamburg, Germany. F-U. Schmidt, CarI-Peter-Str. 42, D-29614 Soltau, Germany. M. Schmitz, Grosse Hakenstr. 45, 42283 Wapperstal, Germany. R. Schulz, Tiroler Ring 500, D-24147 Kiel, Germany. J-F. Giroux, Sciences Biologiques, Univ. du Quebec • Montreal, C.P.

8888, Succursale Centre-Ville, Montreal Q.C., H3C 3P8, Canada.

I. Scott, 1 Ash Walk, Kempston, Bedford MK42 7NL, U.K. V. Seager, Hilbre c/o The Post Office, Grange Road, West Kirby,

Wirral L48 8BW, U.K. A. Segabade, Am Flasshof 18, D-25866 Mildstedt, Germany. L. Serra, Via Primodi 10, 40138 Bologna, Italy. D. Shackleton, 8 Coopers Close, Askham, Penrith, Cumbria CA10

2PN, U.K. J. Sheldon, 415 West Shore Park, West Shore Road, Walney,

Barrow-in-Furness, Cumbria LA14 3XZ, U.K. G. Sheppard, The Roddens, Leswalt, Stranraer, Wigtownshire DG9

OQR, U.K. Y. Shigeta, Bird Migration Res. Center, Yamashina Inst. for

Ornithology, Konoyama, Abiko, Chiba 270-11, Japan. H.P. Sitters, Limosa, Old Ebford Lane, Ebford, Exeter EX30QR, U.K. MA. Skeel, 36 Emerald Park Road, Regina, Saskatchewan, S4S 4X5,

Canada.

L. Slotta- Backmayr, Rettenpacuerstr. 5, A-5020 Salzburg, Austria. A.T. Small, Copyright Libraries, 100 Euston Street, London NW1

2HQ, U.K.

C.J. Smit, Hogereind 23, 1793 AD De Waal, The Netherlands. K. Smith, Dept. Biological Sciences, University of Arkansas,

Fayetteville, AR 72701, U.S.A. K.W. Smith, 24 Mandeville Rise, Welwyn Garden City, Hertfordshire

AL8 7JU, U.K. J.C. Smyth, Glenpark, Johnstone, Renfrewshire PA5 0SP, U.K. A.R. Snape, 34 Northfield Drive, Stokesly, North Yorkshire TS9 5PF,

U.K.

T.A. Sordahl, Dept. of Biology, Luther College, Decorah, Iowa 52101- 1045, U.S.A.

A.L. Spaans, IBN-DLO, Postbus 23, 6700 AA Wageningen, The Netherlands.

T.M van Spanje, Ripperdastraat 15 zwart, 2011 KG Haarlem, The Netherlands.

R. Sparrowe, Wildfowl Foundation Inc., 1101 14th Street NW, Suite 725, Washington DC 2OOO5, U.S.A.

I. Spence, 11 Tan y Bryn, Pwllglas, Ruthin, Clwyd LL15 2P J, U.K. H. Spiekman, Roodehaansterweg 9, 9963 TC Warfhuizen, The

Netherlands.

D. Spreadbury, 211 Terrace Road, Des Moines, Iowa 50312, U.S.A. T. Stawarczyk, Museum Przyrodnicze, UI Sienkiewicza 21,50-335

Wroclaw, Poland. J.B. Steeves, Box 61086 KPO, Calgary, AB, T2N 4S6, Canada. R. Stein, 3115 Calhoun Way, Stockton, California 95219-3707, U.S.A. L.E. Stenzel, P.R.B.O., 4990 Shoreline Highway, Stinson Beach, CA.

94970, U.S.A. A. Stiefel, Am Hohen Ufer 14, D-06132 Halle, Germany. M. Stipcevic, J R Vlodovica 29, 23000 Zadar, Croatia. M. Stock, Doerpstedt 5, 25873 Rantrum, Germany. R.-R. Strache, Fischerpier 3, D-23866 Wismar, Germany. K.-B. Strann, NINA, Tromse Museum, Folkeparken, N-9000 Tromse.

Norway. A. Strand, Sveriges Orn. Forening, Box 142109, S-104 40 Stockholm,

Sweden.

J.M. Stratford, 93 Reddicliff Close, Radford Park, Plystock, Plymouth PL9 9Q J, U.K.

J.G. Strauch, 44 Taconic Avenue, Lenox, MA 01240-2351, U.S.A. P. Straw, 15 King's Road, Brighton-le-Sands, New South Wales,

2216, Australia. J. Streichert, Stettiner Str. 3, D-31241 Ilsede, Germany. D.A. Stroud, Spring Meadows, Taylors Green, Warmington,

Peterborough PE8 6TG, U.K. B. Struwe-Juhl, Wiesengrund 22, D-24211 Falkendorf, Germany. P. Sadbeck, Schunterstrasse 5, D-38106 Braunschweig, Germany. C. Sudfeldt, Am Diekamp 12, D-48157 Manstar, Germany. R.W. Summers, Lismore, Mill Crescent, North Kessock, Inverness

IV1 1XY, U.K. S.J. Sutcliffe, Mullock Cottages, Marloes, Haverfordwest,

Pembrokeshire SA62 3QT, U.K. W.J. Sutherland, School of Biological Sciences, University of East

Anglia, Norwich, Norfolk NR4 7T J, U.K. A. Swaan, Torrestraat 33 III, 1056 RR Amsterdam, The Netherlands. N. van Swelm, Schepenenweg 26, 3233 CL Oostvoorne, The

Netherlands.

T. Sz•kely, School of Biological Sciences, University of Bristol, Woodland Road, Bristol, U.K.

P de Tarso, Zuquim Antas, BS Centro de Estudos de Mig. Aves, CP 04/O34 Brasilia, DF 70000, Brazil

M.L. Tasker, Drumshalloch Croft, Banchort, Kincardinshire AB31 3QB, U.K.

I.P. Tatarinkova, Novaya Street 20-1, Kandalaksha- 2, Murmansk Region 184040, Russia.

P. Tate, Half Acre, Rooks Hill, Rickmansworth, Hertfordshire WD3 4HZ, U.K.

J. Thalund, Kirkegade 195, DK-6700 Esbjerg, Denmark. P.S. Thompson, West Cottage, Harpsdale Mains, Halkirk, Caithness

KW12 6UN, U.K. H.M Thomsen, Duebredrevej 25, DK-9000 Aalborg, Denmark. O. Thorup, V. Vedsted Byvej 32, V. Vedsted, DK-6760 Ribe,

Denmark.

R. 'l'inarelli, Via Massa Rapi 3, 1-40064 Ozzano Emilia, Bologna, Italy.

35

F.LI. Tombeur, Brusselsteenweg 420, 9050 Ledeberg, Belgium. L. Tomialojc, THE RING, Mus. of Natural History, Sienkiewicza 21,

Wroclaw 50-335, Poland. P. Tomkovich, Zoological Museum, Moscow State University, Bol.

Nildtskaya Street 6, 103009 Moscow, Russia. D. Toomer, 43 Ridgeway Drive, Dunstable, Beds LU5 4QT, U.K. A.J. Tree, Box 211, Bathurst, 6166, South Africa. R.L. Treen, 5 Rydal Close, Dalton in Furness, Cumbria LA15 8QU,

U.K.

P. Triplet, 40 Rue Carnot, 80550 Le Crotoy, France. J. Trouvilliez, O.NC., 85 Bis, Avenue du Wagram, Paris 75017,

France.

D.C. Troy, Troy Ecol. Research Assoc., 2322 E 16th Avenue, Anchorage, AK 99508, U.S.A.

N. Tsipoura, Dept. Biol. Science, Rutgers Univ., P.O Box 1059, Piscaraway, NJ 08854, U.S.A.

C.R. Tubbs, 24 Queens Road, Lyndhurst, Hampshire SO43 7BR, U.K.

J. Tuckwell, 521 Kelvin Blvd., Winnipeg, Manitoba R3P 0T2, Canada. I. Tulp, Tedingstraat 72, 6822 DE Arnhem, The Netherlands. A. Tye, CDRS, Casilla 17-01-3891, Quito, Ecuador.

R. Uhlig, Sodener Str. 26, D-14197 Berlin, Germany. G.D. Underhill, 12 Roseberry Road, Mowbray, Cape 7700, South

Africa.

D.J. Unsworth, Flat 3, 142 Malmesbury Road, Shirley, Southampton, Hampshire SO15 5FP, U.K.

E.L.T. Valdivieso, David Llewelin 870, Coquimbo, Chile. R. Valle, Castello 618/E, 30122 Venezia, Italy. D. Vangeluwe, Institut Royal des Sciences, Rue Vautier 29, B-1040

Bruxelles, Belgium. W.J.M. Verheugt, c/o Eiroconsult, PO Box 441,6800 AK Arnhem,

The Netherlands.

Y. Verkuil, Kliff 11, 1797 AK Den Hoorn, Texel, The Netherlands. N.C. Vieira, Rua Nuno Gonc•,alves 10, MercOs, 2725 Mem-Martins,

Portugal. D.R. Vieites, Ave. de Castelao 66 4øD, 36209 Vigo (Pontevedra),

Spain. J. Bhuva, Vimalkumar, Dept. of Biosciences, Saurashtra University,

Rajkot-360005, Gujarat, India. H. Voet, Oude Baan 5, B-2180 Ekeren-Antwerp, Belgium. R.S. & G.A. Vowles, Vale Bom, Odelouca, 8300 Silves, Portugal.

J.H. Waninck, Kluisgat 19, 9732 EM Groningen, The Netherlands. R.M. Ward, Dept. Biological Sciences, Unv. of Durham, South Road,

Durham DH1 3LE, U.K. N. Warnock, EECB/186, 1000 Valley Road, University of Nevada,

Reno, NV 89512-0013, U.S.A. R. Waters, British Trust for Ornithology, The Nunnery, Thetford,

Norfolk IP24 2PU, U.K. D.A. Watson, Tarnside, 44 Ruff Lane, Ormsldrk, Lancashire L39

4QZ, U.K. D.R. Wells, Zoology Dept., University of Malaysia, 59100 Kuala

Lumpur, Malaysia M.J. Wells, Nicholas Pearson Associates, 30 Brock Street, Bath,

Avon BA1 2LN, U.K. L. Wennerberg, Animal Ecology, Ecology Building, University of Lund,

S-22362 Lund, Sweden. R.B. West, Farnham Barn, Farnham, Saxmundham, Suffolk IP17

1LD, U.K. L.M. White, 2751 Deacon Street, Halfax, Nova Scotia B3L 3J2,

Canada.

D.P. Whitfield, Scottish Natural Heritage, 215 Anderson Place, Edinburgh EH6 5NP, U.K.

P. Wiersma, Kraneweg 68 -•, 9718 JT Groningen, The Netherlands. E. Wijmenga, Veenhout 11, 9269 VL Veenwouden, The Netherlands. A.D. Williams, Simon Fraser University, Dept. of Biological Sciences,

Burnaby, British columbia ¾5A 156, Canada. G. Williams, P110 Derby & Rathbone Hall, North Mossley Hill Rd.,

Liv•[pool L18 8BH, U.K.

H. Wilson, Dept. of Biology, Colby College, Waterville ME 04901, U.S.A.

J.R. Wilson, Granveien 46, 1911 Flakby, Norway. J.van der Winden, Leidsekade 118 bis, 3531 HD Utrecht, The

Netherlands.

G. Wintermans, Oost 30, 1794 GP Oosterend, The Netherlands. A.D. Wood, 21 Union Street, Greenock PAl6 8DD, U.K. J. Wulf, F.T.Z., Westkueste, Hafentoern, D-25761 Buesum,

Germany.

L. Xiaomin, Inst. of Natural Resources, 25 Haping Road, Harbin 150040, China.

D.W. Yalden, School of Biology, 3-239 Stopford Building, University, Manchester M13 9PT, U.K.

Prof. Yiqing, Inst. of Natural Resources, 25 Haping Road, Harbin 150040, China.

J. Young-Park, Wildlife Div., Forestry Res., Chongyangni 2-dong 206, Tongdaemun-gu, Seoul 130-012, Korea.

A. Yurlov, Inst. for Systematics & Animal Ecology, Frunze St. 11, Novosibirsk 91,630091, Russia.

P. Zegers, St. Isidoorstr. 22a, 6089 NG Heibloem, The Netherlands. O. Zeiske, Lauterberger Weg 24, D-22459 Hamburg, Germany. M. Zenatello, Via Cavour 77, 32032 Feltre BL, Italy. C. ZOckler, World Conservation Monitoring Centre, 219 Huntingdon

Road, Cambridge CB3 0DL, U.K

Libraries and institutions

Birdlife International, Library, Wellbrook Court, Girton Road, Cambridge CB3 0NA, U.K.

British Association for Shooting and Conservation, Marford Mill, Rossett, Wrexham, Clwyd LL12 0HL, U.K.

British Birds, Fountains, Park Lane, Blunham, Badford MK44 3N J, U.K.

British Library, Legal Deposit, Boston Spa, Wetherby, West Yorkshire LS23 7BY, U.K.

British Library, Acquisitions Unit (DSC-B9), Boston Spa, Wetherby, West Yorkshire LS23 7BQ, U.K.

British Museum, General Library, Cromwell Road, London SW7 5BD, U.K.

British Trust for Ornithology Library, The Nunnery, Nunnery Place, Thetford, Norfolk IP24 4PU, U.K.

Biol. Station, Rieselfelder M(Jnster, Coerm6hle 181, D-48157 M(Jnster, Germany.

Bibliotheek der RU, Afd. Zoologie, Postbus 559, 9700 AN Groningen, The Netherlands.

Canadian Wildlife Service/Lib, Prairie & Northern Wildlife, 115 Perimeter Road, Saskatoon SK, T6B2X3, Canada.

C.O.R.A., 32 rue Salnte Helene, 69002 Lyon, France. Senckenberg, Bibliothek, Zeitschriftenabteilung/DFG, Bockenheimer

Landstr. 134-138, D-60325 Frankfurt Am Main, Germany. Dansk Ornitologisk Forening, The Library, Vesterbrogade 140, DK-

1620 Copenhagen V, Denmark. Department of Conservation & Land Management/Library, PO Box 51,

Wanneroo WA 6065, Australia. EGI Library, Zoology Dept., South Parks Road, Oxford, U.K. English Nature Library, Northminster House, Peterborough PE1 1UA,

U.K.

Environment Canada-Library, Prairie & Northern Region, Room 200, 4999-98 Avenue, Edmonton AB T6B2X3, Canada.

Environment CDA-Bibliotheque, CP 10100, Sainte Foy PQ, G1V4H5, Canada.

Environment & Heritage Service (DoENI), c/o C. Barker, Commonwealth House, 35 Castle St., Belfast BT1 1GU, U.K.

EURING, c/o RD Wassenaar, Inst. voor Oecol Onderzoek, Boterhoeksestraat 22, 6666 GA Heteren, The Netherlands.

Humboldt State University, Library Periodicals Dept., Arcata CA 95521, U.S.A.

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Hungarian Ornithological & Nature Conservation Society, H-1121 Budapest, Kolto u. 21, Hungary.

Institut for Vogelforschung, Library, An der Vogelwarte 21, D-26386 Wilhelmshaven, Germany.

Inst. voor Oecologisch Onderzoek, Postbus 40, Boterhoeksestraat 22, 6666 GA Heteren, The Netherlands.

Istituto Naz. Biologia della Fauna Selvatica-c/o NIE, Via E. Bernardi 14, 40133 Bologna BO, Italy.

Karger Libri AG, Buchhandlung, Petersgraben 31,4009 Basel, Switzerland.

Mammiferes et Oiseaux, Oiseaux, Biblioth6que, 55 Rue Buffon, 75005 Paris, France.

Miljeministeriet, Danmarks Miljeunderegelser, Frederiksborgvej 399, Posthoks 358, DK-4000 Roskilde, Denmark.

National Biological Survey, Library, Northern Prairie Wildlife Res., Route 1, Box 96C (UDJV), Jamestown ND 58401-9736, U.S.A.

National Biological Center, Library, 12100 Beech Forest Rd., Laurel, Maryland 20708-4030, U.S.A.

Nederlands Instituut voor Onderzoek der Zee, Posthus 59, 1790 AB Den Burg, Texel, The Netherlands.

Bibl. Nederlands Orn. Unie., Inst. voor Tax Zool., Postbus 94766, 1090 GT Amsterdam, The Netherlands.

Ornithological Station, Library, Nadwislanska 108, 80-680 Gdansk 40, Poland.

Peabody Museum, Ornithology Library, Box 208118, Yale University, New Haven CT 06511, U.S.A

Parc Nat. Banc d'Arguin, Bibliotheque BP12Y, Nouadhibou, R I de Mauritanie, Mauritania.

Patuxent Environmental Science Center, Library, 12100 Beech Forest Road, Laurel MD 20708-4030, U.S.A.

RAOU/AWSG, 415 Riversdale Road, Hawthorn East, Vic. 3123, Victoria 3039, Australia.

Bibliotheek der Rijkunivers. Groningen, Postbus 559, 9700 AN Groningen, The Netherlands.

RSPB, Library, The Lodge, Sandy, Bedfordshire SG19 2DL, U.K. San Francisco Bay Bird Observatory, PO Box 247, 1290 Hope Street,

Alviso, CA 95002, U.S.A. Schweizerische, Station Ornithologique Suisse, Bibliotheque, CH-

6204 Sempach, Switzerland. Scottish Ornithologist's Club, 21 Regent Terrace, Edinburgh EH7

5BT, U.K.

Scottish Natural Heritage, Library, 12 Hope Terrace, Edinburgh EH9 2AS, U.K.

Smithsonian Institution, Library-Acquisitions (SMIV), Room 25 NHB, Washington DC 20560, U.S.A.

Societe Jersiaise, (Ornithological Section, 9 Pier Road, St. Helier, Jersey, U.K.

Spurn BO., Kilnsea, via Pattington, Hull HU12 0UG, U.K. Station Biologique de la Tour du Valat, Bibliotheque, Le Sambuc,

13200 Aries, France. SWETS, PO Box 142, Abingdon, Oxffordshire OX14 1GY, U.K. Texel Birdwatching Center, Postbus 214, 1795 ZG de Cocksdorp,

The Netherlands

Periodical Division-Library, Acquistions Dept 6000, University of California, California 94720, U.S.A.

UNEP/CMS Secretariat, Alberichstrasse 11, D-53179 Bonn, Germany.

Period. Div., Library, Acquisitions Dept 6000, University of California, Davis, California 95616-5292, U.S.A.

Serial Record, Section, University Library, University of California, Davis, California 95616-5292, U.S.A.

US Fish & Wildlife Service, Library, 1011 E Tudor Road, Anchorage AK 99503-6119, U.S.A.

Wr Fagelvadd, Sveriges Ornitologiska, Forening Box 14219, S- 104 40 Stockholm, Sweden.

Her Vogeljaar, Jaap Taapken, Bilderijklaan 25, NL-3743 HR Baarn, The Netherlands.

Western Found., Vertebrate Zoology, 439 Calle San Pablo, Camarillo. CA 93012-8506, U.S.A.

Wetlands International, P.O. Box 7002, 6700 AC Wageningen, The Netherlands.

Wetlands International Asia-Pacific, IPT, University of Malaya, Letobah Pantal, Kuala Lureput, Malaysia.

Wildowl & Wetlands Trust, Library, Slimbridge, Gloucestershire GL2 7BT, U.K.

Zavod Za, (Larus), Ornitologija Jazu, LLirski TRG 9/11, YU-41000 Zagreb, Croatia.

Senckenbergische, Bibliothek. Zeitschriftenabteilung/DFG, Bockenheimer Landstr. 134/138, D-60325, Germany.

Zoological Survey Dept., c/o Dr M Farooq Ahmad, Block No.61 Pak Secretariat, Shahrah-e-lraq, Karachi, Pakistan.

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