The Physiological Basis of Parental Feeding Behavior in the Ring Dove (Streptopelia Risoria)

THE PHYSIOLOGICAL BASIS OF PARENTAL FEEDING BEHAVIOR IN THE RING DOVE (STREPTOPELIA RISORIA) by DANIEL S. LEHRMAN 1) 2) (Department of Animal Behavior. American Museum of Natural History, N.Y., U.S.A.) (Rec. 15-V-1954) 1) This study has been supported in part by a grant made to Dr LESTER R. ARONSON by the Committee for Research in Problems of Sex, National Research Council, and in part by a grant made to the American Museum of Natural History by the Graduate School of Arts and Science, New York University. Dr L. R. ARONSON and Dr T. C.