Mother and Pup Fruit Bats (IMAGE) Field Museum Caption A mother fruit bat with her nursing pup. These fruit bats (Rousettus madagascariensis) from Ankarana in northern Madagascar are from a species that carries a form of coronavirus. The researchers have been studying the population dynamics of this species superimposed on different zoonotic diseases for seven years. Credit Olivà S. Noroalintseheno Lalarivoniaina Usage Restrictions Please include credit to Olivà S. Noroalintseheno Lalarivoniaina 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.