Changing ocean conditions have fueled the decade-long epidemic of sea star wasting disease, causing endangerment of the sunflower star and massive changes to near-shore kelps from Mexico to Alaska. Dr. Drew Harvell and her team's recent work unveils the bacterium Vibrio pectenicida as a causative agent of sea star wasting disease and opens the way for recovery strategies for the endangered sunflower star. Twenty other species of west coast sea stars were also impacted by the wasting disease, including the abundant intertidal ochre star, and many of these stars show strong recovery. At the same time, we also appreciate the fabulous biodiversity still thriving on our shores. Our Salish Sea stars and nudibranchs are among the most abundant and diverse in the world. Join us to learn more about the superpowers of our spineless marine critters.
This presentation is co-hosted by NOAA’s Olympic Coast National Marine Sanctuary and Feiro Marine Life Center as part of their annual webinar series designed to bring you subject matter experts on marine topics.
