The Behaviour Population Biology And Physiology Of The Petrels

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Author: John Warham
Publisher: Academic Press
ISBN: 9780080527789
Size: 41.47 MB
Format: PDF
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The Behaviour Population Biology And Physiology Of The Petrels by John Warham


Original Title: The Behaviour Population Biology And Physiology Of The Petrels

Over a lifetime's work with the group, John Warham has firmly established himself as one of the foremost experts on these birds. In this book he completes the major survey started in his earlier work, The Petrels: Their Ecology and Breeding Systems. The text is comprehensive, well illustrated, and fully referenced. Together with the earlier, companion volume, this encyclopedic treatment presents an amazingly detailed, yet accessible introduction to this important, much-studied bird family, for the biologist, the conservation manager, and the dedicated amateur ornithologist. Key Features * Authored by an authoritative expert in the field * Explores an important, model group of birds * Appeals to a conservation interest

Petrels Albatrosses And Storm Petrels Of North America

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Author: Steve N. G. Howell
Publisher: Princeton University Press
ISBN: 1400839629
Size: 77.32 MB
Format: PDF, Kindle
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Petrels Albatrosses And Storm Petrels Of North America by Steve N. G. Howell


Original Title: Petrels Albatrosses And Storm Petrels Of North America

Petrels, albatrosses, and storm-petrels are among the most beautiful yet least known of all the world's birds, living their lives at sea far from the sight of most people. Largely colored in shades of gray, black, and white, these enigmatic and fast-flying seabirds can be hard to differentiate, particularly from a moving boat. Useful worldwide, not just in North America, this photographic guide is based on unrivaled field experience and combines insightful text and hundreds of full-color images to help you identify these remarkable birds. The first book of its kind, this guide features an introduction that explains ocean habitats and the latest developments in taxonomy. Detailed species accounts describe key identification features such as flight manner, plumage variation related to age and molt, seasonal occurrence patterns, and migration routes. Species accounts are arranged into groups helpful for field identification, and an overview of unique identification challenges is provided for each group. The guide also includes distribution maps for regularly occurring species as well as a bibliography, glossary, and appendixes. The first state-of-the-art photographic guide to these enigmatic seabirds Includes hundreds of full-color photos throughout Features detailed species accounts that describe flight, plumage, distribution, and more Provides overviews of ocean habitats, taxonomy, and conservation Offers tips on how to observe and identify birds at sea

The Petrels

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Author: John Warham
Publisher: Academic Pr
ISBN:
Size: 49.36 MB
Format: PDF, Mobi
View: 619

The Petrels by John Warham


Original Title: The Petrels

The petrels, or tubenosed birds, include the shearwaters, the albatrosses, and the storm, diving and gadfly petrels. As a group, they enjoy worldwide distribution and often form an important component of their marine communities. The long-distance migrations and colonial breeding habits of many of the species pose fascinating questions in biology, and much can be learned from comparative work on species from different parts of the world. In this book, John Warham, an expert with a lifetime association with the group, sets out the basics of petrel biology, drawing both on his own extensive researches and the wealth of published literature. The opening chapters summarize the biology of each family before going on to look in detail at comparative aspects of their breeding ecology. A companion volume, in preparation, will look in more detail at subjects, such as behavior, physiology, population biology, and food. This well-illustrated general introduction to the petrels forms an accessible and invaluable reference to both the scientific and lay ornithologist. * A full, attractively presented introduction to the petrel family, including chapters on each family and general chapters on breeding biology * Written by a world authority on petrels

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