Evolution of Animal Personality

Research report (imported) 2011 - Max Planck Institute for Ornithology

Authors
Dingemanse, Niels Jeroen
Departments
Abteilung Verhaltensökologie und Evolutionäre Genetik (Kempenaers)
Max-Planck-Institut für Ornithologie, Seewiesen
Summary
Birds and other animals differ in their behaviour like humans differ in personality. Certain individuals are consistently more aggressive, explorative, and bold compared to other animals from the same population, and this variation is in part genetically determined. The department of Behavioural Ecology and Evolutionary Genetics studies individual variation in behaviour with the aim of i) revealing why animal personality has evolved and ii) learning how this variation might be maintained, using wild passerine bird populations (great tits) as an experimental model system.

For the full text, see the German version.

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