Effects of social organization, age and aggressive behaviour on allosuckling in wild fallow deer
Article Abstract:
Several hypotheses propose to explain how communal nursing, or allosuckling, under natural conditions could be adaptive for adult females. It could be based on reciprocity, may increase group size or may be of selective advantage. The occurrence, frequency and distribution of allosuckling in wild fallow deer, Dama dama, were investigated. It was concluded that allosuckling may be the result of kin selection and/or reciprocal altruism.
Publication Name: Animal Behaviour
Subject: Zoology and wildlife conservation
ISSN: 0003-3472
Year: 1998
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Anatomical constraints generate honesty: acoustic cues to age and weight in the roars of red deer stags
Article Abstract:
A detailed acoustic analysis was conducted to examine the variables, which are provided for the honest information on age, body weight and reproductive success. This study, concentrated on the extensive database of roars from red deer stags, reveals that fundamental frequency was higher in young stags than in adults, and will not decrease with body weight within adults.
Publication Name: Animal Behaviour
Subject: Zoology and wildlife conservation
ISSN: 0003-3472
Year: 2003
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Milk intake and production curves and allosuckling in captive Iberian red deer, 'Cervus elaphus hispanicus'
Article Abstract:
An investigation is conducted to compare the intake of milk and milk production in Iberian red deer between two situations: firstly, when the mother and calves were isolated and secondly, when calves suckled their mothers together. A second study considers attempts at allosuckling.
Publication Name: Animal Behaviour
Subject: Zoology and wildlife conservation
ISSN: 0003-3472
Year: 2000
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