Fraser's Dolphin (image) Wildlife Conservation Society Caption Obscure species such as Fraser's dolphin (seen here in a fishing market in Sri Lanka) are being increasingly utilized as food in areas impacted by food insecurity and/or poverty. Credit Anouk Ilangakoon Usage Restrictions One time usage only. Must use with 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.