Indo-Pacific Humpback Dolphin (image) Wildlife Conservation Society Caption According to a recent study by conservationists from the Wildlife Conservation Society and Okapi Wildlife Associates, people in at least 114 countries since 1990 have consumed one or more of at least 87 marine mammal species, including small cetaceans such as the Indo-Pacific humpback dolphin. Credit Graeme Hornby Usage Restrictions One time usage only. Must use the credit. 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.