Title: Play and evolution : second thoughts on the behaviour of animals /
Authors: Kortmulder, Koenraad.
Publisher: International Books,
Year: 1998
Subjects: Play behavior in animals.; Animal behavior Evolution; Animal behavior
Contents: Preface / Brian C. Goodwin -- Ch. 1. Subject Matter and Metaphors -- Ch. 2. 'Tederheid' in Zoological Perspective -- Ch. 3. Towards a Field Theory of Behaviour -- Ch. 4. Fuel or Field: Alternative Energy Models of Behaviour -- Ch. 5. Perspectives: A State Space for Play-Like Behaviour -- Ch. 6. Perspectives: Displacement Behaviour: A New Approach -- Ch. 7. Perspectives: Character Structures -- Ch. 8. The Hedonic and Agonic Modes: A Comparative Perspective -- Ch. 9. Vertebrate Origins: The Ascidian Life Cycle -- Ch. 10. Recurrent Motives in Vertebrate Evolution.