The physiology of Vertebrate feeding behaviour: towards a synthesis of the ethological and physiological approaches to problems of behaviour


  • L. de Ruiter

    1. Zoological Laboratory of the University, Groningen, The Netherlands
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    • 1

      Dedicated to Professor Dr. Konrad Lorenz at the occasion of his 60th birthday.

    • 2

      I am much indebted to Dr. P. R. Wiepkema and Mr. J. J. Beukema, who took a valuable part in the preparation of this paper, and to Professor G. P. Baerends for critical reading of the manuscript.