Meerkat Scent Marking (IMAGE)

Duke University

Meerkat Scent Marking

Caption

A meerkat wipes his scent on a shrub in South Africa's Kalahari Desert, like a chemical "keep out" notice. A new study suggests that meerkats identify group members and potential mates with help from odor-producing bacteria that lurk in their hindquarters.

Credit

Courtesy of Lydia Greene, Duke University

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