Adult female chimpanzee (IMAGE)

University of Oxford

Adult female chimpanzee

Caption

Adult female cracking nuts using stone tools. She is being observed by an infant female (1 year old) and a young male (8
years). Credit; Tetsuro Matsuzawa

Credit

Tetsuro Matsuzawa

Usage Restrictions

Images are for editorial purposes relating to this press release only and MUST be credited. They MUST NOT be sold on to third parties.

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.