MORPHOLOGY - by date

 

A phylogenetic analysis of modern sheldgeese and shelducks (Anatidae, Tadornini),

Livezey, B. C., 1997, Ibis 139:51-66..

Body mass and carcass composition of fall migrant oldsquaws,

Leafloor, J. O., Thompson, J. E., and Ankney, C. D., 1996, Wilson Bull. 108:567-572.

A phylogenetic analysis of modern pochards (Anatidae: Aythyini),

Livezey, B. C., 1996, Auk 113:74-93..

A phylogenetic reassessment of the tadornine-anatine divergence (Aves: Anseriformes: Anatidae), Livezey, B. C., 1996, Ann. Carnegie Mus. 65:27-88..

A phylogenetic analysis of geese and swans (Anseriformes:Anserinae), including selected fossil species Livezey, B. C., 1996, , Syst. Biol. 45:415-450..

Body mass and carcass composition of fall migrant oldsquaws,

Leafloor, J. O., Thompson, J. E., and Ankney, C. D., 1996, Wilson Bull. 108:567-572..

Phylogeny and evolutionary ecology of modern seaducks (Anatidae: Mergini),

Livezey, B. C., 1995, Condor 97:233-255..

Phylogeny and comparative ecology of stiff-tailed ducks (Anatidae: Oxyurini),

Livezey, B. C., 1995, Wilson Bull. 107:214-234..

A phylogenetic analysis of the whistling and white-backed ducks (Anatidae: Dendrocygninae) using morphological characters, Livezey, B. C., 1995, Ann. Carnegie Mus. 64:65-97..

Comparative morphometrics of Anas ducks, with particular reference to the Hawaiian duck Anas wyvilliana, laysan duck A laysanensis, and Eaton's pintail A eatoni,

Livezey, B. C., 1993, Wildfowl 44:75-100..

Morphology of flightlessness in Chendytes, fossil seaducks (Anatidae: Mergini) of coastal California, Livezey, B. C., 1993, J. Vertebr. Paleontol. 13:185-199..

The contributions of body tissues, respiratory system, and plumage to buoyancy in waterfowl Stephenson, R., 1993, , Can. J. Zool. 71:1521-1529..

 

Taxonomy and identification of steamer-ducks (Anatidae: Tachyeres),

Livezey, B. C. and Humphrey, P. S., 1992, Univ. Kans. Mus. Nat. Hist. Monogr. 8. 125pp..

Diets and morphology of digestive organs of five species of sea ducks wintering in Newfoundland

Goudie, R. I. and Ryan, P. C., 1991, , J. Yamashina Inst. Ornithol. 22:1-8.

A phylogenetic analysis and classification of recent dabbling ducks (tribe Anatini) based on comparative morphology, Livezey, B. C., 1991, Auk 108:471-507..

Evolutionary morphology of flightlessness in the Auckland Islands teal,

Livezey, B. C., 1990, Condor 92:639-673..

Phylogenetic relationships of several subfossil Anseriformes of New Zealand,

Livezey, B. C., 1989, Occas. Pap. Mus. Nat. Hist. Univ. Kans. 128. 25pp..

Feeding morphology, foraging behavior, and foods of steamer-ducks (Anatidae: Tachyeres),

Livezey, B. C., 1989, Occas. Pap. Mus. Nat. Hist. Univ. Kans. 126. 41pp..

Phylogenetic relationships and incipient flightlessness of the extinct Aukland Islands merganser,

Livezey, B. C., 1989, Wilson Bull. 101:410-435..

Genetic variation among steamer-ducks (Anatidae: Tachyeres): an electrophoretic analysis,

Corbin, K. W., Livezey, B. C., and Humphrey, P. S., 1988, Condor 90:773-781..

Differences in flight and heart muscle mass among geese, dabbling ducks, and diving ducks relative to habitat use Bethke, R. W. and Thomas, V. G., 1988, , Can. J. Zool. 66:2024-2028..

The systematic position of the Miocene anatid Anas[?] blanchardi Milne-Edwards,

Livezey, B. C. and Martin, L. D., 1988, J. Vertebr. Paleontol. 8:196-211..

Variation in structural size and wing stripe of lesser and greater scaup,

Wilson, S. F. and Ankney, C. D., 1988, Can. J. Zool. 66:2045-2048..

A comparsion of interspecific differences in the morphology of external and internal feeding apparatus among North American Anatidae, Kehoe, F. P. and Thomas, V. G., 1987, Can. J. Zool. 65:1818-1822

Geographic variation in skeletons of flying steamer-ducks (Anatidae:Tachyeres patachonicus),

Livezey, B. C., 1986, J. Biogeogr. 13:511-525..

A phylogenetic analysis of recent anseriform genera using morphological characters,

Livezey, B. C., 1986, Auk 103:737-754..

Biochemical composition of secretions from uropygial glands of steamer-ducks,

Livezey, B. C., Jacob, J., and Humphrey, P. S., 1986, Biochem. Syst. Ecol. 14:445-450..

Flightlessness in steamer-ducks (Anatidae:Tachyeres): its morphological bases and probable evolution, Livezey, B. C. and Humphrey, P. S., 1986, Evolution 40:540-558..

Phylogeny and historical biogeography of steamer-ducks (Anatidae: Tachyeres),

Livezey, B. C., 1986, Syst. Zool. 35:458-469..

Nest, eggs, and downy young of the white-headed flightless steamer duck,

Humphrey, P. S. and Livezey, B. C., 1985, Pages 945-953 in P. A. Buckley, M. S. Foster, E. S. Morton, R. S. Ridgely, and F. G. Buckley, eds. Ornithol. monogr. 36. 1041pp..

Interspecific aggression in steamer-ducks,

Livezey, B. C. and Humphrey, P. S., 1985, Commentary: Condor 87:567-568..

Territoriality and interspecific aggression in steamer-ducks,

Livezey, B. C. and Humphrey, P. S., 1985, Condor 87:154-157..

Systematics and flightlessness of steamer-ducks (Anatidae: Tachyeres),

Livezey, B. C., 1985, Ph.D. Thesis, Univ. Kansas, Lawrence. 302pp..

Variation in mallard digestive organs during winter

Whyte, R. J. and Bolen, E. G., 1985, , J. Wildl. Manage. 49:1037-1040..

Sexual dimorphism in continental steamer-ducks,

Livezey, B. C. and Humphrey, P. S., 1984, Condor 86:368-377..

Diving behaviour of steamer ducks Tachyeres spp

Livezey, B. C. and Humphrey, P. S., 1984, , Ibis 126:257-260..

Mechanics of steaming in steamer-ducks, Livezey, B. C. and Humphrey, P. S., 1983, Auk 100:485-488..

Ultrastructure of intraocular muscles of diving and nondiving ducks,

Sivak, J. G. and Vrablic, O. E., 1982, Can. J. Zool. 60:1588-1606..

Flightlessness in flying steamer-ducks, Humphrey, P. S. and Livezey, B. C., 1982, Auk 99:368-372..

Molts and plumages of flying steamer ducks (Tachyeres patachonicus),

Humphrey, P. S. and Livezey, B. C., 1982, Occas. Pap. Mus. Nat. Hist. Univ. Kans. 103. 30pp..

Escape behaviour of steamer ducks, Livezey, B. C. and Humphrey, P. S., 1982, Wildfowl 33:12-16..

Duck nesting in retired croplands at Horicon National Wildlife Refuge,

Livezey, B. C., 1981, Wisconsin, J. Wildl. Manage. 45:27-37..

Location and success of duck nests evaluated through discriminant analysis,

Livezey, B. C., 1981, Wildfowl 32:23-27..

Marsh hawks feeding on waterfowl,

Blohm, R. J., Van Dyke, F., and Livezey, B. C., 1980, Wilson Bull. 92:251-252..

Effects of selected observer-related factors on fates of duck nests

Livezey, B. C., 1980, , Wildl. Soc. Bull. 8:123-128..

Duck nesting in uplands at Horicon National Wildlife Refuge,

Livezey, B. C., 1979 M.S. Thesis, Univ. Wisconsin, Madison. 66pp..

Changes in oldsquaw carcass weight,

Peterson, S. R. and Ellarson, R. S., 1979, Wilson Bull. 91:288-300..

Waterfowl studies, Burk, B., 1976, Winchester Press, New York, N.Y. 254pp.

Digestive capabilities, gut morphology, and cecal fermentation in wild waterfowl (genus Anas) fed various diets Miller, M. R., 1974, , M.S. Thesis, Univ. California, Davis. 87pp.

A stereotactic atlas of the brainstem of the mallard (Anas platyrhynchos L),

Zweers, G. A., 1971, Koninklijke Van Gorcum & Co., Assen, Netherlands. 148pp..

A morphological analysis of a large sample of lesser scaup and ring-necked ducks in Minnesota, Anderson, B. W. and Warner, D. W., 1969, Bird-Banding 40:85-94..

The tracheae of hybrid Anatidae, Beer, J. V., 1968, Bull. Br. Ornithol. Club 88:4-15..

Plumages and wing spurs of torrent ducks Merganetta armata, Weller, M. W., 1968, Wildfowl 19:33-40..

A morphological analysis of a large sample of lesser scaup (Aythya affinis) and ringnecks (Aythya collaris), Anderson, B. W., 1966, M.A. Thesis, Univ. Minnesota, St. Paul. 92pp..

On the morphology and behaviour of a hybrid between goosander and shelduck (Mergus merganser L x Tadorna tadorna L), Lind, H. and Poulsen, H., 1963, Z. Tierpsychol. 20:558-570..

The affinities of the pink-headed duck (Rhodonessa caryophyllacea),

Humphrey, P. S. and Ripley, S. D., 1962, Postilla 61:1-21.

Evolutionary trends in the behaviour and morphology of the Anatidae

Johnsgard, P. A., 1962, , Wildfowl 13:130-148..

Osteology of the waterfowl Woolfenden, G. E., 1960, , Ph.D. Thesis, Univ. Florida, Gainesville. 225pp..

A revision of the ducks, Ripley, S. D., 1945, Auk 62:466-467..

Notes on Mergus squamatus Buturlin, S. A., 1934, Gould, Ibis 76:167-170..

Structural variations in the scoters, Miller, W. DeW., 1926, Am. Mus. Novit. 243:1-5..

The deep diving of the loon and old-squaw and its mechanism,

Schorger, A. W., 1947, Wilson Bull. 59:151-159..


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