Download or read book Proceedings XIII International Ornithological Congress written by and published by . This book was released on 1963 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the XIIIth International Ornithological Congress Ithaca 17 24 June 1962 written by and published by . This book was released on 1963 with total page 648 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Acta XIX Congressus Internationalis Ornithologici written by Henri Ouellet and published by . This book was released on 1988 with total page 1416 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The North American Swans Their Biology and Conservation written by Paul Johnsgard and published by Lulu.com. This book was released on 2020-03-23 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: Among birds, swans are relatively long-lived species and are also among the most strongly monogamous, having prolonged pair and family bonds that strongly influence their reproductive and general social behavior, which, in combination with their beauty and elegance, contribute to the overall high degree of worldwide human interest in them. This volume of more than 59,000 words describes the distributions, ecology, social behavior, and breeding biologies of the four species of swans that breed or have historically bred in North America, including the native trumpeter and tundra swans, the introduced mute swan, and the marginally occurring whooper swan. Also included are 5 distribution maps, 15 drawings, 27 photographs by the author, and a reference section of nearly 1,000 literature citations.
Download or read book The Davis Collection of Ornithological and Other Natural History Documents at the Cornell Laboratory of Ornithology written by Cornell University. Laboratory of Ornithology and published by . This book was released on 2005 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Avian Paleontology at the Close of the 20th Century written by Society of Avian Paleontology and Evolution. Symposium and published by . This book was released on 1999 with total page 788 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 32 papers collected herein reflect the great diversity and interest that the study of fossil birds has generated in recent years. The first seven papers (Mourer-Chauvir et al., Worthy and Jouventin, Segu and Alcover, Steadman and Hilgartner, Millener, Worthy, Pavia) relate to late Quaternary birds from islands, where human intervention in the last few thousand years has caused many heretofore unrecorded extinctions. Three papers on Quaternary avifaunas of continental Europe deal with distributional changes and cultural use of birds by humans in Siberia (Potapova and Panteleyev), the utility of patterns of seabird distribution in determining former marine climatic conditions (Tyrberg), and temporal changes in morphology of ptarmigans (Lagopus) through the late Pleistocene (Stewart). Three papers deal with late Cenozoic raptors (Campbell et al., Tambussi and Noriega, Emslie and Czaplewski). New genera from Paleogene deposits are described by Boles and Ivison, Karhu, and Peters. Five papers deal with ancient waterfowl. Alvarenga describes the first fossil screamer (Anhimidae) from the Oligocene of Brazil. Olson provides the first fossil records of the Anseranatidae, with the description of a new species from the early Eocene of England, which is referred to Anatalavis from the Paleocene/Cretaceous of New Jersey. Ericson provides the means to distiguish Eocene fossils of the duck-like Presbyornis from the flamingo-like Juncitarsus and gives new records of the latter. Benson shows that the Paleocene Presbyornis isoni once ranged from Maryland to North Dakota, and he gives records of other Paleocene birds from North Dakota. Hope names a new, larger species of Graculavus, extending the range of the genus from New Jersey to the Cretaceous of Wyoming.The early history and evolution of birds receives great attention. Dzerzhinsky expands upon the significance of cranial morphology in paleognathous birds. Kurochkin relates the early Cretaceous genus Ambiortus to the Chinese Otogornis, which are supposed to be on a line with modern birds, as opposed to the Enantiornithes. Bochenski uses paleogeography to suggest that the Enantiornithes must antedate Archaeopteryx. Zhou and Martin show that the manus of Archaeopteryx is more bird-like than previously realized. Martin and Stewart use bird teeth to argue against dinosaurian origins for Aves, whereas Elzanowski diverges on various aspects of dinosaurian cranial morphology and that of early birds that may have evolutionary significance. Witmer, Chiappe, and Goslow present summaries of three sessions of a roundtable discussion on avian origins, early evolution of birds, and the origins of flight, which was held on June 7, the last day of the meeting, and which covered much controversial territory.
Download or read book Yearbook of International Congress Proceedings written by and published by . This book was released on 1969 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bibliography of reports arising out of meetings held by international organizations.
Download or read book Bulletin of the American Museum of Natural History written by Joel Asaph Allen and published by . This book was released on 1994 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprises articles on geology, paleontology, mammalogy, ornithology, entomology and anthropology.
Download or read book Abstracts of Papers of The 13th International Ornithological Congress held In Ithaca N Y June 17 24 1962 written by and published by . This book was released on 1962 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Yearbook of International Congress Proceedings written by Eyvind S. Tew and published by . This book was released on 1970 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Bird and Bat Movement Patterns and Mortality at the Montezuma Hills Wind Resource Area written by Dave S. Johnston and published by . This book was released on 2013 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Smithsonian Contributions to Paleobiology written by Smithsonian Institution and published by . This book was released on 1969 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catalogues written by Bernard Quaritch (Firm) and published by . This book was released on 1969 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Handbook of the Birds of the World written by Josep del Hoyo and published by . This book was released on 1992 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt: All manner of information about birds is presented. Following each lengthy description are full-color plates of typical members of each species with range-pattern maps for each family's genus and species.
Download or read book Proceedings of the Seventh Symposium on Polar Bioloby i e Biology written by Takao Hoshiai and published by . This book was released on 1986 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Research Catalog of the Library of the American Museum of Natural History written by American Museum of Natural History. Library and published by . This book was released on 1977 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt:
