Author: John Kricher
Publisher: Mariner Books
ISBN: 1328787362
Category : Fiction
Languages : en
Pages : 363
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Book Description
This book is your key to unlocking the mysteries and complexities of bird behavior. Written in an informal, conversational style, with technical jargon kept to a minimum, John Kricher takes the "observation-explanation" approach. After noting particular behaviors that you might easily observe in the field, he explains the science and adaptation underlying those actions. Birds think; their actions are purposeful, not random. Why is that bird doing what it is doing? After a brief primer on how to watch behavior in birds and an overview of their biology, the remainder of the book highlights the most distinctive behaviors you will likely observe as you encounter and watch birds of various families. Many of these behaviors are shown in the nearly 400 color photographs throughout the book. Once you have learned how to have birds tell you about their lives by carefully observing and thinking about their actions, birds will become far more compelling than merely names to be marked on a checklist. Peterson Reference Guides offer authoritative, comprehensive information, including detailed text, maps, and superior illustrations. Written by expert authors, the guides are an unparalleled resource for understanding specific groups of animals. Book jacket.
Author: D.M. Power
Publisher: Springer Science & Business Media
ISBN: 1475799187
Category : Science
Languages : en
Pages : 342
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Book Description
This edited series has three principal goals. The first is to provide information in a relatively concise way for researchers needing an over view of specific disciplines. The second is to provide an update on specific schools of thought, bringing together ideas from colleagues whose works often appear in a variety of journals. And the third is to stimulate and suggest directions for new research. Volume 6 continues the tradition established by the previous editor and editorial board in providing new information, updating our understanding of specific dis ciplines, and stimulating new research. In the first chapter, Randall Breitwisch examines mortality patterns and sex ratios in monogamous birds. He argues that there are many more components to measuring parental investment than are often re alized; our knowledge is weak in several areas. Understanding the evo lution of mating systems depends on better distinguishing the different intensities of natural selection that operate on males and females. Greg ory Butcher and Sievert Rohwer develop a framework for assessing the role of colorfulness in birds. They propose several hypotheses to test and advocate evaluating more than one hypothesis at a time. Future work on the evolution of distinctive coloration and of sexual and age dimorphism must take these ideas into account.
Author: Roger Tory Peterson
Publisher: Houghton Mifflin Harcourt
ISBN: 9780547152462
Category : Nature
Languages : en
Pages : 472
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Book Description
A field guide to the birds of eastern North America.
Author: New York (State). Legislature. Assembly
Publisher:
ISBN:
Category :
Languages : en
Pages : 842
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Book Description
Author: New York (State). Adjutant General's Office
Publisher:
ISBN:
Category : United States
Languages : en
Pages : 1206
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Book Description
Author: New York (State). Adjutant General's Office
Publisher:
ISBN:
Category : New York (State)
Languages : en
Pages : 1206
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Book Description
Vols. for 1895- include "Official register of the land and naval forces of the state of New York, 1895-
Author: Silas Farmer
Publisher:
ISBN:
Category : Detroit (Mich.)
Languages : en
Pages : 1102
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Book Description
Author: Silas Farmer
Publisher:
ISBN:
Category : Detroit (Mich.)
Languages : en
Pages : 1098
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Book Description
Author: Gladwyn Kingsley Noble
Publisher:
ISBN:
Category :
Languages : en
Pages : 420
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Book Description
Author: Ian C. W. Hardy
Publisher: Cambridge University Press
ISBN: 1107244390
Category : Science
Languages : en
Pages : 385
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Book Description
Contests are an important aspect of the lives of diverse animals, from sea anemones competing for space on a rocky shore to fallow deer stags contending for access to females. Why do animals fight? What determines when fights stop and which contestant wins? Addressing fundamental questions on contest behaviour, this volume presents theoretical and empirical perspectives across a range of species. The historical development of contest research, the evolutionary theory of both dyadic and multiparty contests, and approaches to experimental design and data analysis are discussed in the first chapters. This is followed by reviews of research in key animal taxa, from the use of aerial displays and assessment rules in butterflies and the developmental biology of weapons in beetles, through to interstate warfare in humans. The final chapter considers future directions and applications of contest research, making this a comprehensive resource for both graduate students and researchers in the field.
