Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Productivity Of Lesser Snow Geese On Banks Island Northwest Territories Canada In 1995 1998
Download Productivity Of Lesser Snow Geese On Banks Island Northwest Territories Canada In 1995 1998 full books in PDF, epub, and Kindle. Read online Productivity Of Lesser Snow Geese On Banks Island Northwest Territories Canada In 1995 1998 ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Productivity of Lesser Snow Geese on Banks Islands, Northwest Territories, Canada, in 1995 - 1998 by : Gustaf Samelius
Download or read book Productivity of Lesser Snow Geese on Banks Islands, Northwest Territories, Canada, in 1995 - 1998 written by Gustaf Samelius and published by . This book was released on 2008 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Productivity of Lesser Snow Geese on Banks Island, Northwest Territories, Canada, in 1995-1998 by : Gustaf Samelius
Download or read book Productivity of Lesser Snow Geese on Banks Island, Northwest Territories, Canada, in 1995-1998 written by Gustaf Samelius and published by . This book was released on 2008 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: "We estimated that 264 000-452 000 Lesser Snow Geese Chen caerulescens caerulescens nested at Egg Riveron Banks Island, Northwest Territories, in 1995-1998. This was about twice as many geese as was reported nesting there in the 1980s, and we estimated that the nesting population grew by 4.2% per year from 1953 to 1998"--Abstract.
Book Synopsis Remote Sensing of Environmental Changes in Cold Regions by : Jinyang Du
Download or read book Remote Sensing of Environmental Changes in Cold Regions written by Jinyang Du and published by MDPI. This book was released on 2019-11-14 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Special Issue gathers papers reporting recent advances in the remote sensing of cold regions. It includes contributions presenting improvements in modeling microwave emissions from snow, assessment of satellite-based sea ice concentration products, satellite monitoring of ice jam and glacier lake outburst floods, satellite mapping of snow depth and soil freeze/thaw states, near-nadir interferometric imaging of surface water bodies, and remote sensing-based assessment of high arctic lake environment and vegetation recovery from wildfire disturbances in Alaska. A comprehensive review is presented to summarize the achievements, challenges, and opportunities of cold land remote sensing.
Book Synopsis Surveys of Geese and Swans in the Inuvialuit Settlement Region, Western Canadian Arctic, 1989-2001 by : James Edward Hines
Download or read book Surveys of Geese and Swans in the Inuvialuit Settlement Region, Western Canadian Arctic, 1989-2001 written by James Edward Hines and published by . This book was released on 2006 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper is part of a series that reports the peer-reviewed results of original research carried out by members of the Canadian Wildlife Service or supported by the Service. Included in the series are monitoring studies of Canadian species, natural histories, status reports on human hunting activities, habitat research, and the effects of human activities and environmental toxins on wildlife.
Book Synopsis Detection and Classification of Land Cover Classes of Southampton Island, Nunavut, Using Landsat ETM+ Data by : Alain J. Fontaine
Download or read book Detection and Classification of Land Cover Classes of Southampton Island, Nunavut, Using Landsat ETM+ Data written by Alain J. Fontaine and published by . This book was released on 2011 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Effects on Lowland Habitat, Breeding Shorebirds and Songbirds in the Banks Island Migratory Bird Sanctuary Number 1 by the Growing Colony of Lesser Snow Geese (Chen Caerulescens Caerulescens) by : James Edward Hines
Download or read book The Effects on Lowland Habitat, Breeding Shorebirds and Songbirds in the Banks Island Migratory Bird Sanctuary Number 1 by the Growing Colony of Lesser Snow Geese (Chen Caerulescens Caerulescens) written by James Edward Hines and published by . This book was released on 2010 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes the characteristics, abundance and condition of vegetation communities within and around the lesser snow goose colony and examines the effects of the colony on the abundance of breeding shorebirds and songbirds.
Book Synopsis Key Migratory Bird Terrestrial Habitat Sites in the Northwest Territories and Nunavut by : Paul Bernard Latour
Download or read book Key Migratory Bird Terrestrial Habitat Sites in the Northwest Territories and Nunavut written by Paul Bernard Latour and published by . This book was released on 2008 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes key terrestrial habitat areas that are essential to the welfare of various migratory bird species in Canada.
Book Synopsis Geographic Distribution of Selected Contaminants in Great Blue Herons from the St. Lawrence River System, Québec (1989-1994) by : Jean-Luc DesGranges
Download or read book Geographic Distribution of Selected Contaminants in Great Blue Herons from the St. Lawrence River System, Québec (1989-1994) written by Jean-Luc DesGranges and published by . This book was released on 2009 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ducks, Geese, and Swans of North America by : Guy Baldassarre
Download or read book Ducks, Geese, and Swans of North America written by Guy Baldassarre and published by JHU Press. This book was released on 2014-11-15 with total page 1183 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 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 :Jeffrey Scott Gleason Publisher :Library and Archives Canada = Bibliothèque et Archives Canada ISBN 13 : Total Pages :220 pages Book Rating :4.E/5 ( download)
Book Synopsis Influence of Sympatric Lesser Snow Geese (Chen Caerulescens Caerulescens) on Reproductive Performance, Behavior, and Food Habits of Canada Geese (Branta Canadensis Interior) on Akimiski Island, Nunavut by : Jeffrey Scott Gleason
Download or read book Influence of Sympatric Lesser Snow Geese (Chen Caerulescens Caerulescens) on Reproductive Performance, Behavior, and Food Habits of Canada Geese (Branta Canadensis Interior) on Akimiski Island, Nunavut written by Jeffrey Scott Gleason and published by Library and Archives Canada = Bibliothèque et Archives Canada. This book was released on 2003 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: Research on Akimiski Island, Nunavut, indicates declining numbers of nesting Southern James Bay Population (SJBP) Canada Geese (Branta canadensis interior) while increases have been documented for number of breeding Lesser Snow Geese (Chen caerulescens caerulescens). Low direct recovery rates of goslings is suggestive of late-summer mortality which may be limiting recruitment for Canada geese on Akimiski Island. This study was designed specifically to (1) compare Canada Goose reproductive performance, incubation and brood-rearing behavior in areas of allopatry and sympatry and with Lesser Snow Geese, (2) determine if there are differences in diets of Canada Geese in areas of allopatry and sympatry, and (3) determine if there are differences in diets of Canada and Lesser Snow Geese in the area of sympatry. I documented annual variation for all and spatial variation for some reproductive parameters measured. Results of between-area comparisons of reproductive performance tended to suggest that in some years, Canada Geese nesting in the area of sympatry contribute little towards the maintenance of the island segment of this population. During incubation when females were on nests, male behavior varied as a function of year, area, time-of-day, and incubation stage. Overall, male Canada Geese allocated their time primarily to vigilance, feeding, and resting when females were on the nest. Males in the area of allopatry were more vigilant and fed less compared to males in the area of sympatry. When females were on the nest, their behavior varied relative to time-of-day, incubation stage, and temperature. Females in the area of allopatry were more vigilant than females in the area of sympatry, but overall, females on the nest allocated their time primarily to resting and maintenance. Recess behavior of Canada Geese varied relative to sex, incubation stage, and temperature, but not area, though pairs in the area of allopatry tended to spend more time alert and less time feeding compared to pairs in the area of sympatry. During recesses, males allocated their time primarily to vigilance, whereas females allocated nearly equal proportions of time to feeding and maintenance. Overall, brood-rearing behavior varied relative to year, area, time-of-day, sex/age class, days since peak hatch, brood size, brood density, and temperature. Overall, results are indicative of exploitation competition and I suggest that present foraging conditions are insufficient to meet the energetic demands of breeding Canada Geese, as well as breeding and staging Lesser Snow Geese, molt-migrant Giant Canada Geese, and staging Atlantic Brant. Such an energy deficit is particularly detrimental to the growth and development of Canada Goose goslings resulting in locally poor recruitment which presumably will lead to a much depressed breeding population of Canada Geese on Akimiski Island. (Abstract shortened by UMI.).
Book Synopsis Alaska Outer Continental Shelf, Beaufort Sea and Chukchi Sea Planning Areas, Oil and Gas Lease Sales 209. 212, 217, and 221 by :
Download or read book Alaska Outer Continental Shelf, Beaufort Sea and Chukchi Sea Planning Areas, Oil and Gas Lease Sales 209. 212, 217, and 221 written by and published by . This book was released on 2008 with total page 470 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis La productivité des petites oies des neiges sur lỉ̂le Banks (Territoires du Nord-Ouest), Canada, de 1995 à 1998 by : Gustaf Samelius
Download or read book La productivité des petites oies des neiges sur lỉ̂le Banks (Territoires du Nord-Ouest), Canada, de 1995 à 1998 written by Gustaf Samelius and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Arctic Ecosystems in Peril by : Bruce D. J. Batt
Download or read book Arctic Ecosystems in Peril written by Bruce D. J. Batt and published by . This book was released on 1997 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :Association québécoise des groupes d'ornithologues Publisher :L'Association québecoise des groupes d'ornithologes ISBN 13 : Total Pages :1328 pages Book Rating :4.:/5 (319 download)
Book Synopsis The Breeding Birds of Québec by : Association québécoise des groupes d'ornithologues
Download or read book The Breeding Birds of Québec written by Association québécoise des groupes d'ornithologues and published by L'Association québecoise des groupes d'ornithologes. This book was released on 1996 with total page 1328 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Status of Ross's Geese by : Timothy J. Moser
Download or read book The Status of Ross's Geese written by Timothy J. Moser and published by . This book was released on 2001 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Key-word-index of Wildlife Research by : Rolf Anderegg
Download or read book Key-word-index of Wildlife Research written by Rolf Anderegg and published by . This book was released on 2000 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Research on Arctic Geese by : Fridtjof Mehlum
Download or read book Research on Arctic Geese written by Fridtjof Mehlum and published by Norsk Polarinstitut. This book was released on 1998 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt:
