Progress Notes - Canadian Wildlife Service
Author: Canadian Wildlife Service
Publisher:
Published: 1985
Total Pages: 350
ISBN-13:
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Author: Canadian Wildlife Service
Publisher:
Published: 1985
Total Pages: 350
ISBN-13:
DOWNLOAD EBOOKAuthor: Canadian Wildlife Service
Publisher:
Published: 1978
Total Pages: 494
ISBN-13:
DOWNLOAD EBOOKAuthor: Brian B. Wilks
Publisher: University of Toronto Press
Published: 2004-01-01
Total Pages: 664
ISBN-13: 9780802088116
DOWNLOAD EBOOKWilks provides a historical background, list of publications, and description of activities for most of the major science initiatives undertaken at the federal level. He surveys a wide range of government documents and monographic and serial science collections used by both faculty and students.
Author: National Library of Medicine (U.S.)
Publisher:
Published: 1970
Total Pages: 1040
ISBN-13:
DOWNLOAD EBOOKIncludes subject section, name section, and 1968-1970, technical reports.
Author:
Publisher:
Published: 1983
Total Pages: 402
ISBN-13:
DOWNLOAD EBOOKAuthor: Guy Baldassarre
Publisher: JHU Press
Published: 2014-11-15
Total Pages: 1183
ISBN-13: 1421408082
DOWNLOAD EBOOKThe best-selling and authoritative reference book on waterfowl has been fully revised and updated by one of the world’s most respected waterfowl biologists. Honorable Mention for the PROSE Award for Excellence, Multivolume/Science of the Association of American Publishers Ducks, Geese, and Swans of North America has been hailed as a classic since the first edition was published in 1942. A must-have for professional biologists, birders, waterfowl hunters, decoy collectors, and wildlife managers, this fully revised and updated edition provides definitive information on the continent's forty-six species. Maps of both winter and breeding ranges are presented with stunning images by top waterfowl photographers and the acclaimed original artwork of Robert W. (Bob) Hines. Originally authored by F. H. Kortright and later revised by Frank Bellrose, this latest edition, which has been meticulously updated by renowned waterfowl biologist Guy Baldassarre, continues the legacy of esteemed authors. Each species account contains in-depth sections on: • identification • distribution • migration behavior • habitat • population status • breeding biology • rearing of young • recruitment and survival • food habits and feeding ecology • molts and plumages • conservation and management To facilitate identification, the species accounts also include detailed illustrations of wings. An appendix contains comparative illustrations of ducklings, goslings, and cygnets. This edition of Ducks, Geese, and Swans consists of two volumes, printed in full color, and packaged in a slipcase, along with a CD containing references and additional maps.
Author: Federation of Alberta Naturalists
Publisher: Nature Alberta
Published: 1992
Total Pages: 412
ISBN-13: 9780969613404
DOWNLOAD EBOOKThis collection of maps of distribution of breeding birds in Alberta is arranged by order and family. Each map shows evidence of nesting (confirmed, probable, possible, observed) with description and illustration of the bird. Extensive bibliography, index of bird names in English, Latin and French, and list of migrants.
Author: IUCN Polar Bear Specialist Group. Working Meeting
Publisher: IUCN
Published: 1980
Total Pages: 208
ISBN-13: 2880322065
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