Indonesia Shark (IMAGE) Wildlife Conservation Society Caption Researchers analyzed four years of catch data from Tanjung Luar -- a fishing village specifically targeting sharks -- to identify catch abundance and seasonality of vulnerable or endangered species, and found that catch per unit effort (CPUE) of sharks and rays from 2014 to 2017 fluctuated but was not significantly different. Credit Benaya Simeon Usage Restrictions For one time use for stories directly realted to this news release. Must use proper photo credit 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.