Bird Flu Detected in California Elephant Seals Prompts Beachgoer Warnings

Health officials are urging beachgoers to stay away from marine life after confirming the state’s first cases of bird flu in elephant seals at Año Nuevo State Park in San Mateo County, California. The outbreak has led to the closure of viewing areas and cancellation of guided tours at the park.

What’s Happening with the Bird Flu?

Seven weaned elephant seal pups at Año Nuevo State Park have tested positive for the highly pathogenic avian influenza (H5N1), according to the U.S. Department of Agriculture’s National Veterinary Services Laboratory as confirmed in late February by scientists at UC Santa Cruz and UC Davis. The virus is considered highly contagious among animals.

Symptoms in Elephant Seals

Infected seal pups are exhibiting concerning symptoms, including tremors and seizures as reported by wildlife experts. These signs indicate the virus is actively affecting the animals.

Park Closures and Public Safety

In response to the outbreak, park officials have closed all viewing areas and canceled all guided tours for the remainder of the season as stated by park officials. Authorities are strongly advising the public to avoid contact with sick or dead animals found along the coast and to maintain pets on leashes when near the beach according to Fox Health officials.

About Año Nuevo State Park

Año Nuevo State Park, located in Pescadero, California, is a significant breeding ground for elephant seals. During the winter breeding season, approximately 5,000 seals inhabit the beach as noted in reports. Around 1,350 seals were present when the outbreak began on February 19, and 20.

What Should You Do?

• Maintain Distance: Avoid approaching elephant seals, especially those exhibiting signs of illness.
• Keep Pets Leashed: Ensure pets are on leashes to prevent potential contact with seals or contaminated areas.
• Report Sick Animals: If you encounter a sick or deceased seal, report it to park authorities or local wildlife officials.

This situation is evolving, and continued monitoring is crucial to understand the extent of the outbreak and protect both animal and public health.