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OverviewA monograph of the Common Eider, a large and familiar duck with a long and fascinating cultural history. A common sight around the more northerly shores of the British Isles, the Common Eider is the largest duck in the northern hemisphere. The eider is particularly well adapted to cold-water environments; the insulating properties of eider down are iconic. The species is taxonomically interesting, with a range of well-marked subspecies reflecting the patterns of ice coverage during ancient glaciations, and these ducks have also provided the focus for a number of important behavioural studies, especially on feeding ecology and energy budgets. Eiders have a long association with humans, and have deep cultural significance in many societies. However, modern lifestyles are exposing these ducks to a wide range of new pressures. This monograph provides a comprehensive portrait of the Common Eider; authors Chris Waltho and John Coulson bring together an extensive and diverse international literature, with sections on taxonomy, habitats, breeding biology, population dynamics, diet and foraging, dispersal and migration, and conservation. Full Product DetailsAuthor: Chris Waltho , John CoulsonPublisher: Bloomsbury Publishing PLC Imprint: T & AD Poyser Volume: 35 Dimensions: Width: 15.60cm , Height: 2.50cm , Length: 23.40cm Weight: 0.905kg ISBN: 9781408125328ISBN 10: 1408125323 Pages: 352 Publication Date: 15 January 2015 Audience: Professional and scholarly , Professional & Vocational Format: Hardback Publisher's Status: Active Availability: To order ![]() Stock availability from the supplier is unknown. We will order it for you and ship this item to you once it is received by us. Table of ContentsReviewsPoyser monographs never seem to dip below an incredibly high bar. Excellent! -- Bo Boelens Fat Birder Author InformationChris Waltho has studied eiders for more than thirty years, with his research based around the Firth of Clyde, home to the largest population in the British Isles. An experienced aerial surveyor of seaducks and divers, Chris has been the president of the Scottish Ornithologist's Club since 2007. Over more than 40 years of research, John Coulson has made outstanding contributions to the behavioral ecology of colonially breeding seabirds and our understanding of coloniality in birds. A former Reader in Zoology at the University of Durham, Coulson was awarded the Godman-Savin Medal by the British Ornithologists' Union in 1992. Tab Content 6Author Website:Countries AvailableAll regions |