An Introduction to Behavioural EcologyJohn Wiley & Sons, 17 июл. 2009 г. - Всего страниц: 432 The third edition of this successful textbook looks again at the influence of natural selection on behavior - an animal's struggle to survive by exploiting resources, avoiding predators, and maximizing reproductive success. In this edition, new examples are introduced throughout, many illustrated with full color photographs. In addition, important new topics are added including the latest techniques of comparative analysis, the theory and application of DNA fingerprinting techniques, extensive new discussion on brood parasite/host coevolution, the latest ideas on sexual selection in relation to disease resistance, and a new section on the intentionality of communication. Written in the lucid style for which these two authors are renowned, the text is enhanced by boxed sections illustrating important concepts and new marginal notes that guide the reader through the text. This book will be essential reading for students taking courses in behavioral ecology.
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... populations with genetic differences , 11 Selfish individuals or group advantage ?, 14 Theoretical objections , 15 Empirical studies , 16 Behaviour , ecology and evolution , 21 Summary , 22 Further reading , 22 Topics for discussion ...
... Local mate competition , 180 ( b ) Local resource competition or enhancement , 181 ( c ) Maternal condition , 181 ( d ) Population sex ratio , 182 Sexual selection , 183 Ardent males , 183 Reluctant females , 186 ( a CONTENTS / vii.
... population . 3 Organisms have a huge capacity for increase in numbers ; they produce far more offspring than give rise to breeding individuals . This capacity is not realized because the number of individuals within a population tends ...
... population , ( b ) the differences must be , or must have been , heritable ; in other words a proportion of the variation must be genetic in origin , and ( c ) some behavioural alternatives must confer greater reproductive success than ...
... populations with genetic differences Geographically distinct populations of a species often have a different morphology and behaviour , reflecting adaptations to differing ecological conditions . Stevan Arnold ( 1981 ) studied the ...
Содержание
1 | |
4 | |
24 | |
Chapter 3 Economic Decisions and the Individual | 48 |
Chapter 4 Predators versus Prey Evolutionary Arms Races | 77 |
Chapter 5 Competing for Resources | 102 |
Chapter 6 Living in Groups | 120 |
Chapter 7 Fighting and Assessment | 147 |
Chapter 11 On Selfishness and Altruism | 265 |
Chapter 12 Cooperation and Helping in Birds Mammals and Fish | 291 |
Chapter 13 Altruism in the Social Insects | 318 |
Chapter 14 The Design of Signals Ecology and Evolution | 349 |
Chapter 15 Conclusion | 375 |
References | 387 |
Author Index | 407 |
Subject Index | 412 |
Chapter 8 Sexual Conflict and Sexual Selection | 175 |
Chapter 9 Parental Care and Mating Systems | 208 |
Chapter 10 Alternative Breeding Strategies | 244 |
Colour plates | 421 |
Другие издания - Просмотреть все
An Introduction to Behavioural Ecology Nicholas B. Davies,John R. Krebs Недоступно для просмотра - 1993 |
An Introduction to Behavioural Ecology Nicholas B. Davies,John R. Krebs Недоступно для просмотра - 2009 |