Chimpanzees Show Grooming Handclasp (1 of 2) (VIDEO)

Max-Planck-Gesellschaft

Caption

Chimpanzees "Daisey" and her mother "Diana" engage in a palm-to-palm grooming handclasp, then switch to the wrist-to-wrist style.

Credit

Filmed by researcher Patrick Mwika at Chimfunshi Wildlife Orphanage Trust

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