Green Sturgeon (image) University of California - Santa Cruz Share Print E-Mail Caption Juvenile green sturgeon in the Sacramento River have done poorly in years with high discharges of cold water from Shasta Lake. Credit U.S. Fish and Wildlife Service Usage Restrictions For use only with news coverage of this research Share Print E-Mail 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.