Aplysia californica (IMAGE) Nanjing University School of Life Sciences Caption Aplysia in motion and in a feeding state, as well as the identified neurons in the central nervous system that control the behaviors. Credit Jian Jing, Ke Yu Usage Restrictions Credit the source of the image 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.