Typical Catch (IMAGE) Virginia Institute of Marine Science Caption A typical catch contains fish such as white perch, striped bass, blue catfish, and gizzard shad. On average, the survey samples approximately 65 different species of fish per year. This catch is from the James River near Jordan Point. Credit Photo by Leonard Machut. Usage Restrictions One-time use 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.