Titlebook: Animal Behaviour; Ecology and Evolutio C. J. Barnard Book 1983 C.J.Barnard 1983 behavior.biological.biology.decision-making.development.eco

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Creating and Printing a Table of Figures,avioural adaptations to reduce their risk of predation. As Harvey and Greenwood. point out, however, it is important to emphasise that predation need not be a limiting factor in a prey population for a genetically based anti-predator strategy to evolve. Like the hypothetical herbivorous insect examp

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https://doi.org/10.1007/978-1-349-09265-9cases, for instance the various ‘levels’ of selection (gene,kin, group, etc.), there is still a good deal of confusion about exactly what concepts mean and how they should be used. Other ideas, like that of biological arms races, are of such ubiquitous importance that they merit further elaboration.

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; hormonal effects on behaviour; biological c1ocks; perceptual mechanisms; and stimulus filtering. This leadsto a consideration in Chapter 2 of how the animal integrates internal and external stimuli in making decisions about its behaviour and the way natural selection has shaped decision-making processes and978-1-4615-9783-4978-1-4615-9781-0

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