Barking gecko (Ptenopus garrulus). This gecko grows up to eight centimetres in length. Males have a bright yellow display patch (centre left) on the t

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Barking gecko (Ptenopus garrulus). This gecko grows up to eight centimetres in length. Males have a bright yellow display patch (centre left) on the throat and make advertisement calls at dusk to attract females. Photographed in the Kalahari desert, South Africa.

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Size: 5117px × 3417px
Photo credit: © PETER CHADWICK/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

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