Across captive settings, nonhuman primates may develop an array of abnormal behaviors including stereotypic and self-injurious behavior. Abnormal behavior can indicate a state of poor welfare, since ...
Detail that zoochosis can come from a variety of factors, including social isolation, small enclosures, noisy visitors, and lack of enrichment. Explore how zoos are working to reduce zoochosis through ...
There is considerable evidence that primates housed under impoverished conditions develop behavioural abnormalities, including, in the most extreme example, self-harming behaviour. This has ...
The study of foraging behaviour and cognitive ecology in primates reveals a fascinating interplay between ecological challenges and evolved cognitive strategies. Primates navigate complex environments ...
Same-sex sexual behaviour has been recorded in around 1,500 species, from insects and starfish to birds and mammals. Yet sex between two male baboons will not produce an infant. Nor will the kissing ...
A major new study has examined the prevalence of same-sex behavior in primates. It appeared Monday in Nature Ecology and Evolution. It’s been described as the most comprehensive review to date on the ...
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