Hummingbird Release (IMAGE) University of California - Davis Caption Ruta Bandivadekar, a visiting scholar to the UC Davis School of Veterinary Medicine, lightly blows on a hummingbird to initiate its release. Credit Jen May Photography Usage Restrictions Provide credit. 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.