Partnerships In Birds: The Study of Monogamy (Oxford Ornithology Series) - Softcover

Softcover

ISBN 10: 0198548605 ISBN 13: 9780198548607

Verlag: Oxford University Press, U.S.A., 2004

Inhaltsangabe

In pairs, male and female birds appear to work as a team, competing for food, defending nests, and protecting predators, but in fact, because each individual strives to maximize its own reproductive potential, conflicts can occur if one finds a better partner. So while some birds choose one mate for life, others have many partners. In this book, fourteen classic studies of bird behavior are brought together to compare the different partnership patterns from ecological and evolutionary perspectives. Particular attention is paid to the availability of mates, the selection process and the consequences of choosing one mate over another. By comparing between and within species, each chapter outlines the features that influence a pair's reproductive performance and how this interacts with ecological and environmental constraints. Introductory and concluding chapters review the latest thinking on this fascinating subject. The book is aimed at students and researchers in behavioral ecology but can also foster new insights for bird watchers and ornithologists.

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Some birds mate for life, while others have many partners. Why? In this book, fourteen classic 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; Florida Scrub Jays and Pinyon Jays). 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. Recent research has revealed an astonishing diversity in avian male-female relationships. Social monogamy and sexual fidelity are not necessarily the same thing, and birds have been shown to adopt many variations on this theme.

Details zur Ausgabe

• Verlag: Oxford University Press, U.S.A.
• Erscheinungsdatum: 2004
• Sprache: Englisch
• ISBN 10: 0198548605
• ISBN 13: 9780198548607
• Einband: Taschenbuch
• Anzahl der Seiten: 438
• Herausgeber: Black Jeffrey M.
• Kontakt zum Hersteller: preigu GmbH & Co. KG; mail@preigu.de; ; Lengericher Landstr. 19; Osnabrück; Niedersachsen; 49078; Deutschland