Avian Flu Reaches New Northern California Beach, Threatening Marine Life

Key Points:

• The National Park Service confirmed the presence of the deadly H5N1 bird flu strain in a common murre bird at Kehoe Beach, Point Reyes, California, raising concerns about potential spread to the nearby elephant seal colony of approximately 4,000 seals.
• Earlier, the same virus was detected in seven dead elephant seal pups at Año Nuevo State Park, about 80 miles south, and has caused significant mortality in similar species in the Southern Hemisphere.
• Numerous dead common murres were observed in the park on February 25, with testing on March 10 confirming avian flu in one of three birds, linking the deaths to a broader outbreak affecting Northern California beaches.
• Experts from the Marine Mammal Center are monitoring wildlife along a 600-mile coastal stretch from San Luis Obispo to Sonoma County, though no positive cases have been found among animals treated at their Sausalito hospital.
• The National Park Service advises the public to maintain a safe distance from wildlife, keep dogs leashed, and report any dead animals to park authorities to help manage the outbreak.