CaspianternRatIsland2 (IMAGE) Washington State University Caption Researchers were able to respond early to the outbreak of avian flu among Caspian terns in 2023, thanks to the reports from local volunteers and kayaking guides. The event was the first major outbreak of H5N1 among marine wildlife in the region. An estimated 56% of the breeding colony was lost. Credit Katherine Haman, Washington Department of Fish & Wildlife Usage Restrictions For use only with stories associated with this press release License Original 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.