Works matching DE "AYTHYA"

Results: 31

Eye Colour, Aging, and Decoy Trap Bias in Lesser Scaup, Aythya affinis.

Published in:

Canadian Field-Naturalist, 2008, v. 122, n. 1, p. 21, doi. 10.22621/cfn.v122i1.538

By:

Fast, Marie;
Clark, Robert G.;
Brook, Rodney W.;
Fast, Peter L. F.;
Devink, Jean-Michel;
Leach, Steve W.

Publication type:

Article

Have Lesser Scaup, Aythya affinis, Reproductive Rates Declined in Parkland Manitoba?

Published in:

Canadian Field-Naturalist, 2003, v. 117, n. 4, p. 582, doi. 10.22621/cfn.v117i4.827

By:

Koons, David N.;
Rotella, Jay J.

Publication type:

Article

Predation risk associated with nesting in gull colonies by two Aythya species: observations and an experimental test.

Published in:

Journal of Avian Biology, 2000, v. 31, n. 1, p. 31

By:

Väänänen, Veli-Matti

Publication type:

Article

IN THE NEWS.

Published in:: Journal of Wildlife Rehabilitation, 2014, v. 34, n. 1, p. 5
Publication type:: Article

Temporal genetic structure and relatedness in the Tufted Duck Aythya fuligula suggests limited kin association in winter.

Published in:

Ibis (0019-1019), 2013, v. 155, n. 3, p. 499, doi. 10.1111/ibi.12059

By:

Liu, Yang;
Keller, Irene;
Heckel, Gerald;
Voelker, Gary

Publication type:

Article

Effectiveness of the European Natura 2000 network to sustain a specialist wintering waterbird population in the face of climate change.

Published in:

Scientific Reports, 2020, v. 10, n. 1, p. 1, doi. 10.1038/s41598-020-77153-4

By:

Marchowski, Dominik;
Ławicki, Łukasz;
Fox, Anthony D.;
Nielsen, Rasmus D.;
Petersen, Ib K.;
Hornman, Menno;
Nilsson, Leif;
Haas, Fredrik;
Wahl, Johannes;
Kieckbusch, Jan;
Nehls, Hans W.;
Calbrade, Neil;
Hearn, Richard;
Meissner, Włodzimierz;
Fitzgerald, Niamh;
Luigujoe, Leho;
Zenatello, Marco;
Gaudard, Clemence;
Koschinski, Sven

Publication type:

Article

Changes in numbers and distribution of wintering waterbirds at the south coast of Scania, Sweden, during 55 winters, 1964-2018.

Published in:

Ornis Svecica, 2020, v. 30, p. 38, doi. 10.34080/OS.V30.19987

By:

Nilsson, Leif

Publication type:

Article

Greater and Lesser Scaup: Beyond Crown Shape.

Published in:

Colorado Birds, 2011, v. 45, n. 1, p. 75

By:

Leukering, Tony

Publication type:

Article

Gizzard Shad.

Published in:

Colorado Birds, 2010, v. 44, n. 4, p. 254

By:

Leatherman, Dave

Publication type:

Article

RELATIONSHIPS OF CADMIUM, MERCURY, AND SELENIUM WITH NUTRIENT RESERVES OF FEMALE LESSER SCAUP (AYTHYA AFFINIS) DURING WINTER AND SPRING MIGRATION.

Published in:

Environmental Toxicology & Chemistry, 2007, v. 26, n. 3, p. 515, doi. 10.1897/06-309R.1

By:

Anteau, Michael J.;
Afton, Alan D.;
Custer, Christine M.;
Custer, Thomas W.

Publication type:

Article

Temporal variation in survival and recovery rates of lesser scaup: A response.

Published in:

Journal of Wildlife Management, 2017, v. 81, n. 7, p. 1142, doi. 10.1002/jwmg.21315

By:

Arnold, Todd W.;
Afton, Alan D.;
Anteau, Michael J.;
Koons, David N.;
Nicolai, Chris A.

Publication type:

Article

A comment on 'temporal variation in survival and recovery rates of lesser scaup'.

Published in:

Journal of Wildlife Management, 2017, v. 81, n. 7, p. 1138, doi. 10.1002/jwmg.21250

By:

Lindberg, Mark S.;
Boomer, G. Scott;
Schmutz, Joel A.;
Walker, Johann A.

Publication type:

Article

Body Mass of Lesser Scaup during Fall and Winter in the Mississippi Flyway.

Published in:

Journal of Wildlife Management, 2006, v. 70, n. 6, p. 1789, doi. 10.2193/0022-541X(2006)70[1789:BMOLSD]2.0.CO;2

By:

Vest, Josh L.;
Kaminski, Richard M.;
Afton, Alan D.;
Vilella, Francisco J.

Publication type:

Article

Accumulation and mobilization of organochlorine contaminants in wintering greater scaup.

Published in:

Journal of Wildlife Management, 1997, v. 61, n. 2, p. 444, doi. 10.2307/3802602

By:

Perkins, Christopher R.;
Barclay, John S.

Publication type:

Article

Winter feeding ecology of scaup and common goldeneye in Michigan

Published in:

Journal of Wildlife Management, 1986, v. 50, n. 3, p. 446

By:

Drobney, Ronald D.;
Jones, Jody J.

Publication type:

Article

Becoming pure: identifying generational classes of admixed individuals within lesser and greater scaup populations.

Published in:

Molecular Ecology, 2016, v. 25, n. 3, p. 661, doi. 10.1111/mec.13487

By:

Lavretsky, Philip;
Peters, Jeffrey L.;
Winker, Kevin;
Bahn, Volker;
Kulikova, Irina;
Zhuravlev, Yuri N.;
Wilson, Robert E.;
Barger, Chris;
Gurney, Kirsty;
McCracken, Kevin G.

Publication type:

Article

Unraveling migratory connectivity of two European diving ducks: a stable isotope approach.

Published in:

European Journal of Wildlife Research, 2016, v. 62, n. 6, p. 701, doi. 10.1007/s10344-016-1048-3

By:

Caizergues, Alain;
Van Wilgenburg, Steven L.;
Hobson, Keith A.

Publication type:

Article

Density dependence in ducks: a review of the evidence.

Published in:

European Journal of Wildlife Research, 2013, v. 59, n. 3, p. 305, doi. 10.1007/s10344-013-0716-9

By:

Gunnarsson, Gunnar;
Elmberg, Johan;
Pöysä, Hannu;
Nummi, Petri;
Sjöberg, Kjell;
Dessborn, Lisa;
Arzel, Céline

Publication type:

Article

Historical and Contemporary Characteristics and Waterfowl Use of Illinois River Valley Wetlands.

Published in:

Wetlands, 2010, v. 30, n. 3, p. 565, doi. 10.1007/s13157-010-0049-3

By:

Stafford, Joshua D.;
Horath, Michelle M.;
Yetter, Aaron P.;
Smith, Randolph V.;
Hine, Christopher S.

Publication type:

Article

Flightless diving duck (Aves, Anatidae) from the Pleistocene of Shiriya, northeast Japan.

Published in:

Journal of Vertebrate Paleontology, 2015, v. 35, n. 6, p. 0, doi. 10.1080/02724634.2014.994745

By:

Watanabe, Junya;
Matsuoka, Hiroshige

Publication type:

Article

Using net sacks to examine the relationship between egg size and young size in Common Pochards.

Published in:

Journal of Field Ornithology, 2007, v. 78, n. 3, p. 334, doi. 10.1111/j.1557-9263.2007.00116.x

By:

Hořák, David;
Albrecht, Tom

Publication type:

Article

THE 2013-14 CONNECTICUT CHRISTMAS BIRD COUNT.

Published in:

Connecticut Warbler, 2014, v. 34, n. 3, p. 75

By:

Broker, Stephen P.

Publication type:

Article

A HITHERTO UNRECORDED SIGHTING OF THE COMMON POCHARD AYTHYA FERINA (LINNAEUS, 1758) (AVES: ANSERIFORMES: ANATIDAE) IN VEDANTHANGAL BIRD SANCTUARY, TAMIL NADU, INDIA.

Published in:

Journal of Threatened Taxa, 2014, v. 6, n. 11, p. 6485, doi. 10.11609/JoTT.o3662.6485-7

By:

Jayakumar, Samidurai;
Muralidharan, Subramanian;
Babu, Santhanakrishnan

Publication type:

Article

Diet shifts of lesser scaup are consistent with the spring condition hypothesis.

Published in:

Canadian Journal of Zoology, 2006, v. 84, n. 6, p. 779, doi. 10.1139/Z06-047

By:

Anteau, Michael J.;
Afton, Alan D.

Publication type:

Article

Effects of surface activity patterns and dive depth on thermal substitution in fasted and fed lesser scaup (Aythya affinis) ducks.

Published in:

Canadian Journal of Zoology, 2005, v. 83, n. 2, p. 301, doi. 10.1139/z05-012

By:

Kaseloo, Paul A.;
Lovvorn, James R.

Publication type:

Article

Drag-Based 'Hovering' in Ducks: The Hydrodynamics and Energetic Cost of Bottom Feeding.

Published in:

PLoS ONE, 2010, v. 5, n. 9, p. 1, doi. 10.1371/journal.pone.0012565

By:

Ribak, Gal;
Swallow, John G.;
Jones, David R.

Publication type:

Article

Waterfowl migration chronologies in central Chesapeake Bay during 2002-2013.

Published in:

Wilson Journal of Ornithology, 2018, v. 130, n. 1, p. 52, doi. 10.1676/16-043.1

By:

Reese, Jan G.;
Weterings, Robbie

Publication type:

Article

Diurnal time-activity budgets of redheads ( Aythya americana) wintering in seagrass beds and coastal ponds in Louisiana and Texas.

Published in:

Hydrobiologia, 2006, v. 567, n. 1, p. 113, doi. 10.1007/s10750-006-0058-7

By:

Michot, Thomas C.;
Woodin, Marc C.;
Adair, Stephen E.;
Moser, E. Barry

Publication type:

Article

Effects of water quality on habitat use by lesser scaup ( Aythya affinis) broods in the boreal Northwest Territories, Canada.

Published in:

Hydrobiologia, 2006, v. 567, n. 1, p. 101, doi. 10.1007/s10750-006-0102-7

By:

Walsh, K. A.;
Halliwell, D. R.;
Hines, J. E.;
Fournier, M. A.;
Czarnecki, A.;
Dahl, M. F.

Publication type:

Article

Wintering Greater Scaup as Biomonitors of Metal Contamination in Federal Wildlife Refuges in the Long Island Region.

Published in:

Archives of Environmental Contamination & Toxicology, 2000, v. 38, n. 1, p. 83, doi. 10.1007/s002449910011

By:

Cohen, J. B.;
Barclay, J. S.;
Major, A. R.;
Fisher, J. P.

Publication type:

Article

Seasonal decline in brood sizes of sympatric waterfowl (Anas and Aythya, Anatidae) and a proposed evolutionary explanation

Published in:

Journal of Animal Ecology, 1984, v. 53, n. 1, p. 75, doi. 10.2307/4343

By:

Toft, C. A.;
Murdy, H. W.;
Trauger, D. L.

Publication type:

Article