Nocturnal erection in chimpanzees (IMAGE)

Kyoto University

Nocturnal erection in chimpanzees

Caption

Infra-red cameras caught images of nocturnal chimpanzee behavior

Credit

Kyoto University

Usage Restrictions

none

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.