The Conversation

Wild sex: when sex roles get reversed, some females develop a 'penis'

Author: The Conversation USA

A male African jacana bird mounts a female, but who takes the lead in caring for the young?.Shutterstock/Dave Montreuil

In many species, the males develop elaborated sexual traits to attract females and dissuade potential rival males through competition. Some iconic examples are the extraordinary feathers of the peacock or paradise birds, or the...

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