Spotted vs. Barred: Investigating Hybrid Owls in the West (video) California Academy of Sciences Share Print E-Mail Loading video... Caption Northern spotted owls are endangered and scientists are rushing to learn more about the species to help protect them against potential threats. Credit © 2017 California Academy of Sciences Usage Restrictions This video is for editorial use only (only in association with this release). Please credit © 2017 California Academy of Sciences. This video cannot be edited without our permission (please email email@example.com for inquiries) 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.