Crab Fishing (IMAGE) NOAA Headquarters Caption Fishermen from Homer, Alaska haul in tanner crabs, one of the fisheries that research is showing may be affected by ocean acidification. Credit Mathis/ NOAA Usage Restrictions Credit Mathis/NOAA 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.