California Red Legged Frog (IMAGE) University of California - Santa Barbara Caption The endangered California red-legged frog is highly susceptible to chytridiomycosis. Credit CONSERVACIÓN DE FAUNA DEL NOROESTE Usage Restrictions For Use with 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.