Ladybeetle. (IMAGE) U.S. National Science Foundation Caption Ladybeetles thrive in more diverse landscapes; they suppress pests and reduce insecticide use. Credit Kurt Stepnitz/MSU 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.