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Author : Jane Sears
Publisher :
ISBN 13 :
Total Pages : 408 pages
Book Rating : 4.:/5 (89 download)
Download or read book Third IWRB International Swan Symposium written by Jane Sears and published by . This book was released on 1991 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Paul Johnsgard
Publisher : Lulu.com
ISBN 13 : 1609621719
Total Pages : 168 pages
Book Rating : 4.6/5 (96 download)
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.
Author : Mark Brazil
Publisher : A&C Black
ISBN 13 : 1408128675
Total Pages : 521 pages
Book Rating : 4.4/5 (81 download)
Download or read book The Whooper Swan written by Mark Brazil and published by A&C Black. This book was released on 2010-01-31 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the first ever monograph on the Whooper Swan. This species is found in the northern Palearctic and is the world's most widely distributed swan. It is a familiar bird in northern Europe and across Asia to the far East, and is particularly noticeable when migrating between breeding and wintering grounds in large, noisy flocks. This migratory behaviour makes it a powerful symbol of seasonal change, and this, together with the bird's beautiful appearance, make it a popular subject of folklore and legend. For much of its range the Whooper Swan is the archetypal 'wild swan', and its voice and appearance is deeply evocative of time and place. This book looks at all aspects of the life and times of this enchanting bird. The book includes chapters on taxonomy, population, range and distribution, diet, breeding biology, behaviour, migratory behaviour and longevity, as well as taking a look at the swan's associations with our own species in history and legend and throughout its geographic range. This book is a brilliantly readable and exhaustively researched monograph. It is illustrated throughout with numerous photographs and line drawings, illustrating various aspects of the species' behaviour and morphology. It will appeal greatly to all those with an interest in birdwatching, especially those who already know something of this wonderful and inspirational bird.
Author :
Publisher :
ISBN 13 :
Total Pages : 880 pages
Book Rating : 4.F/5 ( download)
Download or read book Wildfowl written by and published by . This book was released on 1999 with total page 880 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Alan R. Hanson
Publisher : Springer Science & Business Media
ISBN 13 : 1402055560
Total Pages : 345 pages
Book Rating : 4.4/5 (2 download)
Download or read book Limnology and Aquatic Birds written by Alan R. Hanson and published by Springer Science & Business Media. This book was released on 2009-03-20 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Long-term population monitoring is an important tool in our investigations of the role waterbirds play in their environment. This book is international in scope and presents information on species as diverse as the Common Loon, Harlequin Duck, and Semi-Palmated Sandpiper, and habitat in locations ranging from Iceland to Japan. Papers presented in this volume further our understanding of the important role that limnology plays in determining habitat suitability for waterbirds.
Author : Jeffrey M. Black
Publisher : Oxford University Press, UK
ISBN 13 : 0191590541
Total Pages : 438 pages
Book Rating : 4.1/5 (915 download)
Download or read book Partnerships in Birds : The Study of Monogamy written by Jeffrey M. Black and published by Oxford University Press, UK. This book was released on 1996-05-30 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some birds mate for life, while others have many partners. Why? In this book, fourteen classic studies of bird behaviour are brought together to compare the different partnership patterns from ecological and evolutionary perspectives. Often there is a battle of the sexes, as individual birds behave in the way that serves their best interests. Introductory and concluding chapters review the latest thinking on this fascinating subject. - ;Some birds mate for life, while others have many partners. In this book, fourteen studies are brought together to compare different partnership patterns from ecological and evolutionary perspectives. The subjects have been chosen to include the same species living in different habitats (Sparrowhawks) and at different population densities (Great Tits). There are comparisons between closely related species (Mute Swans and Bewick's Swans). The studies span the globe and the behavioural gradient, from Iceland's strictly monogamous Whooper Swans to Australia's sexually promiscuous Splendid Fairy-wrens. In all cases, sexual and social relationships strongly influence a bird's survival and breeding success. -
Author : Eileen Rees
Publisher : A&C Black
ISBN 13 : 1408128241
Total Pages : 305 pages
Book Rating : 4.4/5 (81 download)
Download or read book Bewick's Swan written by Eileen Rees and published by A&C Black. This book was released on 2010-01-29 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fascinating and highly readable monograph, showcasing one of the flagship species of wetland conservation in Britain to superb effect. The arrival of thousands of Bewick's Swans from their Arctic breeding grounds to lakes and wetlands throughout northern and eastern Britain is an unforgettable sight. Popular among both birders and the wider public, these elegant birds are among the best-studied waterfowl in the world. Beginning with the work of the late Sir Peter Scott in the 1950s, Britain's Bewick's have been the subject of intensive behavioural study, while their population ecology has provided a similar focus for research. In Bewick's Swan, Eileen Rees tells the story of these birds in rich detail. Rees discusses their biology in full, with sections on population and distribution, breeding biology, wintering behaviour, food and feeding ecology, taxonomy and phylogeny, migration, and conservation; much original research is included, and there is frequent reference to the Bewick's sibling subspecies, the Tundra Swan of North America. Personal recollections from a lifetime of study weave through the narrative, which is illuminated by Dafila Scott's evocative illustrations.
Author : Joseph J. Kerekes
Publisher : Springer Science & Business Media
ISBN 13 : 9401111286
Total Pages : 513 pages
Book Rating : 4.4/5 (11 download)
Download or read book Aquatic Birds in the Trophic Web of Lakes written by Joseph J. Kerekes and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 513 pages. Available in PDF, EPUB and Kindle. Book excerpt: Birds are an integral part of most freshwater ecosystems (lakes, rivers, wetlands) but their role in the trophic dynamics of these water bodies has often been overlooked. As a conspicuous part of the biota of water bodies, aquatic birds are indicators of their trophic state both in terms of species composition (quality) as well as occupancy and breeding (quantity). Birds may also influence the trophic state of a water body by importing nutrients (.e.g. resident or migrating birds feeding on adjacent watersheds or the sea). Because of anthropogenic activities, predation or their mobility, birds may not utilize otherwise suitable aquatic habitat. These factors complicate the relationship between aquatic bird production and the trophic status of habitats. As a consequence, the role of aquatic birds in freshwater ecosystems has usually been ignored. This volume contains a wide range of papers selected from those presented at the symposium and reviewed.
Author : Brian R. Silliman
Publisher : Univ of California Press
ISBN 13 : 9780520258921
Total Pages : 440 pages
Book Rating : 4.2/5 (589 download)
Download or read book Human Impacts on Salt Marshes written by Brian R. Silliman and published by Univ of California Press. This book was released on 2009-06-03 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Human Impacts on Salt Marshes provides an excellent global synthesis of an important, underappreciated environmental problem and suggests solutions to the diverse threats affecting salt marshes."—Peter B. Moyle, University of California, Davis
Author :
Publisher :
ISBN 13 :
Total Pages : 452 pages
Book Rating : 4.F/5 ( download)
Download or read book The Birds of North America written by and published by . This book was released on 1994 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Trumpeter Swan Society. Conference
Publisher :
ISBN 13 :
Total Pages : 622 pages
Book Rating : 4.:/5 (89 download)
Download or read book Proceedings and Papers written by Trumpeter Swan Society. Conference and published by . This book was released on 1989 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Paul Johnsgard
Publisher : Lulu.com
ISBN 13 : 160962081X
Total Pages : 116 pages
Book Rating : 4.6/5 (96 download)
Download or read book Swans: Their Biology and Natural History written by Paul Johnsgard and published by Lulu.com. This book was released on 2016-02-25 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: The seven species of swans are an easily and universally recognized group of waterfowl, which have historically played important roles in the folklore, myths and legends in many cultures. Among the largest of all flying birds, they have been used as symbols of royalty, grace and beauty, and largely for these reasons swans have only rarely been considered acceptable as targets for sport hunting. Swans occur on all continents but Africa, though most species are found in the temperate and arctic zones of North America and Eurasia. Swans are a long-lived species and are among the most strongly monogamous of birds, having prolonged pair and family bonds that influence their flocking and social behavior, and contribute to the overall high degree of human interest in them. This volume describes their distributions, ecology, social behavior, and breeding biology. Included are nine distribution maps, 19 drawings, 23 photographs by the author, and a bibliography of nearly 700 references.
Author : Catharine E. Bell
Publisher : Taylor & Francis
ISBN 13 : 9781579581749
Total Pages : 560 pages
Book Rating : 4.5/5 (817 download)
Download or read book Encyclopedia of the World's Zoos written by Catharine E. Bell and published by Taylor & Francis. This book was released on 2001 with total page 560 pages. Available in PDF, EPUB and Kindle. Book excerpt: First Published in 2001. Routledge is an imprint of Taylor & Francis, an informa company.
Author :
Publisher :
ISBN 13 :
Total Pages : 476 pages
Book Rating : 4.:/5 (319 download)
Download or read book The Ring written by and published by . This book was released on 2004 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 832 pages
Book Rating : 4.3/5 (91 download)
Download or read book The American Midland Naturalist written by and published by . This book was released on 1995 with total page 832 pages. Available in PDF, EPUB and Kindle. Book excerpt: A refereed, broad-spectrum journal publishing basic research in diverse disciplines in biology and varied taxa.
Author :
Publisher :
ISBN 13 :
Total Pages : 572 pages
Book Rating : 4.E/5 ( download)
Download or read book Scottish Bird News written by and published by . This book was released on 1986 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jeremy D. Wilson
Publisher : Cambridge University Press
ISBN 13 : 0521571812
Total Pages : 461 pages
Book Rating : 4.5/5 (215 download)
Download or read book Bird Conservation and Agriculture written by Jeremy D. Wilson and published by Cambridge University Press. This book was released on 2009-07-09 with total page 461 pages. Available in PDF, EPUB and Kindle. Book excerpt: This gripping and chillingly realistic novel from "New York Times" bestselling author Sharon Draper shows that all it takes is one bad decision for everything to change. Diamond knows not to get into a car with a stranger. But what if the stranger is well-dressed and handsome? On his way to meet his wife and daughter? And casting a movie that very night--a movie in need of a star dancer? What then? Then Diamond might make the wrong decision. It's a nightmare come true: Diamond Landers has been kidnapped. She was at the mall with a friend, alone for only a few brief minutes--and now she's being held captive, forced to endure horrors beyond what she ever could have dreamed, while her family and friends experience their own torments and wait desperately for any bit of news. From "New York Times "bestselling author Sharon Draper, this is a riveting exploration of power: how quickly we can lose it--and how we can take it back.
