Why mole rats are more flexible than we previously thought

30 Aug 2016

One of the most interesting facts about mole rats – that, as with ants and termites, individuals specialise in particular tasks throughout their lives – turns out to be wrong. Instead, a new study led by the University of Cambridge shows that individuals perform different roles at different ages and that age rather than caste membership accounts for contrasts in their behaviour.

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Meerkats

Infanticide linked to wet-nursing in meerkats

08 Oct 2013

Mothers who lose their pups to infanticide by the dominant female in a meerkat group often then provide the dominant female with a wet-nurse service, say researchers who have carried out the most comprehensive study of wet-nursing in a single species to date.

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