Invasive Species List and Scorecards for California

Holly Gellerman is a Staff Environmental Scientist with California Department of Fish and Game’s (CDFG) Invasive Species Program. Holly currently works to prevent and reduce invasive species throughout California with a focus on the San Francisco Bay-Delta ecosystem. Prior to CDFG, Holly worked on seabird and island conservation projects including eradication of an invasive grass from Laysan Island, Hawaii, and eradication of black rats from Anacapa Island of the California Channel Islands. Holly received her B.A. in Natural History from Prescott College, Arizona and her M.S. in Biological Sciences from Cal Poly at San Luis Obispo, California.