Logperch Aquarium (IMAGE) Penn State Caption The researchers have cultured about 1,500 Chesapeake logperch (fry shown in inset) in a laboratory at the University Park campus and in Tennessee, and they also are being kept at a fish-culture facility at Penn State's Russell E. Larson Agricultural Research Center at Rock Springs. Credit Jay Stauffer/Crystal Rubble, Penn State Usage Restrictions non commercial 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.