<i>Dysdercus fasciatus</i> (IMAGE) Max Planck Institute for Chemical Ecology Caption The African cotton stainer (Dysdercus fasciatus) cultivates bacterial symbionts in its mid-gut that are necessary for growth and reproduction. Credit Photo: MPI for Chemical Ecology/Kaltenpoth 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.