Functional aspects of the pair bond in winter in Bewick's swans (Cygnus columbianus bewickii)

Ecological Adaptations for Breeding in Birds

Allen Keast, David Lack · Journal of Animal Ecology · 1970 · 3.9K citations

Life Sciences, Biology, Zoology +16

The Influence of the Pair-Bond and Age on the Breeding Biology of the Kittiwake Gull Rissa tridactyla

J. C. Coulson · Journal of Animal Ecology · 1966 · 435 citations

Life Sciences, Biology, Zoology +7

Social behaviour in birds and mammals

Animal Behaviour · 1971 · 359 citations

Life Sciences, Behavioral Sciences, Zoology +12

Social Behaviour of the Jackdaw, Cor Yus Moned Ula, in Relation To Its Niche

A. Röell · Behaviour · 1978 · 144 citations

Life Sciences, Biology, Zoology +14

Functional aspects of prolonged parental care in Bewick's swans

Dafila Scott · Animal Behaviour · 1980 · 126 citations

Education, Child Health, Human Development +7