Estimating carcass fat and protein in northern pintails during the nonbreeding seasonMILLER, M. R.The Journal of wildlife management. 1989, Vol 53, Num 1, pp 123-129, issn 0022-541XArticle

FIRST RECORD IN THE SEYCHELLES OF NORTHERN PINTAIL ANAS ACUTA ACUTAEBENHARD NT.1979; BULL. BRIT. ORNITHOLOGISTS' CLUB; GBR; DA. 1979; VOL. 99; NO 1; PP. 39-40; BIBL. 3 REF.Article

Effects of anthropogenic and environmental stress on the corticosterone levels of wintering Northern Pintails (Anas acuta)TAYLOR, D. P; VRADENBURG, J. N; SMITH, L. M et al.Canadian journal of zoology. 2014, Vol 92, Num 3, pp 185-193, issn 0008-4301, 9 p.Article

Patterns of rectrix rachis modification in pintails and the evolution of sexually selected traitsTUBARO, Pablo Luis; MAHLER, Bettina; LIJTMAER, Dario Alejandro et al.Biological Journal of the Linnean Society. 2005, Vol 86, Num 4, pp 477-485, issn 0024-4066, 9 p.Article

Evaluation of waterfowl conservation under the North American waterfowl management planWILLIAMS, B. K; SMITH, D. A; KONEFF, M. D et al.The Journal of wildlife management. 1999, Vol 63, Num 2, pp 417-440, issn 0022-541XArticle

Survival of Northern Pintail ducklings on the Yukon-Kuskokwim delta, AlaskaGRAND, J. B; FLINT, P. L.The condor (Los Angeles, CA). 1996, Vol 98, Num 1, pp 48-53, issn 0010-5422Article

Winter survival of female northern pintails in Sinaloa, MexicoMIGOYA, R; BALDASSARRE, G. A.The Journal of wildlife management. 1995, Vol 59, Num 1, pp 16-22, issn 0022-541XArticle

Survival of northern pintails banded during winter in North America, 1950-88HESTBECK, J. B.The Journal of wildlife management. 1993, Vol 57, Num 3, pp 590-597, issn 0022-541XArticle

Carcass composition of nonbreeding Blue-winged Teal and Northern Pintails in Yucatan, MexicoTHOMPSON, J. D; BALDASSARRE, G. A.The condor (Los Angeles, CA). 1990, Vol 92, Num 4, pp 1057-1065, issn 0010-5422Article

Geographic variation in the isotopic (δD, δ¹³C, δ¹⁵N, δ³⁴S) composition of feathers and claws from lesser scaup and northern pintail : implications for studies of migratory connectivityCLARK, Robert G; HOBSON, Keith A; WASSENAAR, Leonard I et al.Canadian journal of zoology. 2006, Vol 84, Num 10, pp 1395-1401, issn 0008-4301, 7 p.Article

Oiseaux d'eau et besoins énergétiques dans le delta du Sénégal = Water birds and their energy needs in the Senegal deltaTRECA, B.Alauda (Dijon). 1993, Vol 61, Num 2, pp 73-82, issn 0002-4619Article

Nutrient-reserve dynamics and control of clutch size in Northern Pintails breeding in AlaskaMANN, F. E; SEDINGER, J. S.The Auk. 1993, Vol 110, Num 2, pp 264-278, issn 0004-8038Article

First documentation of leopard seal predation of South Georgia pintail duckEDWARDS, Ewan W. J; FORCADA, Jaume; CROSSIN, Glenn T et al.Polar biology (Print). 2010, Vol 33, Num 3, pp 403-405, issn 0722-4060, 3 p.Article

How far can the freshwater bryozoan Cristatella mucedo disperse in duck guts?CHARALAMBIDOU, Iris; SANTAMARIA, Luis; FIGUEROLA, Jordi et al.Archiv für Hydrobiologie. 2003, Vol 157, Num 4, pp 547-554, issn 0003-9136, 8 p.Article

Dynamics of ovarian follicles in breeding ducksESLER, D.The Wilson bulletin (Wilson Ornithological Society). 1994, Vol 106, Num 4, pp 679-688, issn 0043-5643Article

Feeding ecology of waterfowl wintering on evaporation ponds in CaliforniaEULISS, N. H; JARVIS, R. L; GILMER, D. S et al.The condor (Los Angeles, CA). 1991, Vol 93, Num 3, pp 582-590, issn 0010-5422Article

Comparison of organochlorine compounds among fat, muscles, and livers of pintails (Anas acuta) from Lake Hyoko, JapanTAKAZAWA, Y; KITAMURA, K; YOSHIKANE, M et al.Bulletin of environmental contamination and toxicology. 2004, Vol 73, Num 6, pp 1101-1108, issn 0007-4861, 8 p.Article

Characterization of Northern pintail (Anas acuta) ejaculate and the effect of sperm preservation on fertilityPENFOLD, L. M; HARNAL, V; LYNCH, W et al.Reproduction (Cambridge). 2001, Vol 121, Num 2, pp 267-275, issn 1470-1626Article

Survival of adult female northern pintails in Sacramento Valley, CaliforniaMILLER, M. R; FLESKES, J. P; ORTHMEYER, D. L et al.The Journal of wildlife management. 1995, Vol 59, Num 3, pp 478-486, issn 0022-541XArticle

Changes in populations and breeding success of boreal forest ducksNUDDS, T. D; COLE, R. W.The Journal of wildlife management. 1991, Vol 55, Num 4, pp 569-573, issn 0022-541XArticle

Lead poisoning of northern pintail ducks feeding in a tidal meadow contaminated with shot from a trap and skeet rangeROSCOE, D. E; WIDJESKOG, L; STANSLEY, W et al.Bulletin of environmental contamination and toxicology. 1989, Vol 42, Num 2, pp 226-233, issn 0007-4861Article

COMPARATIVE STUDY OF HAEMATOLOGICAL VALUES IN SOME SELECTED INDIAN BOIDS: BLOOD GLUCOSESURESH CHANDRA YADAVA.1978; ANN. ZOOL.; IND; DA. 1978; VOL. 14; NO 2; PP. 65-72; BIBL. 2 P.Article

NIDIFICATION POSSIBLE DU CANARD PILET ANAS ACUTA L. ET DU CANARD SIFFLEUR ANAS PENELOPE L. DANS LE CANTAL.DUBOIS P.1978; OISEAU; FRA; DA. 1978; VOL. 48; NO 3; PP. 282-283Article

Phylogeny and biogeography of dabbling ducks (Genus:Anas) : A comparison of molecular and morphological evidenceJOHNSON, K. P; SORENSON, M. D.The Auk. 1999, Vol 116, Num 3, pp 792-805, issn 0004-8038Article

Factors affecting survival of northern pintail ducklings in AlbertaGUYN, K. L; CLARK, R. G.The condor (Los Angeles, CA). 1999, Vol 101, Num 2, pp 369-377, issn 0010-5422Article