Cross River Gorilla (IMAGE) Wildlife Conservation Society Caption The newly created Takamanda National Park in Cameroon now protects the world's rarest great ape: the Cross River gorilla. Credit (c) Dave Lucas Usage Restrictions Image must carry photo credit. For one-time usage only. License Licensed 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.