Largemouth Bass (IMAGE) National Evolutionary Synthesis Center (NESCent) Caption This is a largemouth bass, a popular game fish and top predator in aquatic ecosystems. Credit Wikipedia Usage Restrictions None 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.