Sampling Juvenile Steelhead (IMAGE) University of California - Davis Caption UC Davis doctoral student Tasha Thompson samples juvenile steelhead on the Salmon River in California. Credit Mikal Jakubal 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.