Wildlife viewing access returns

A beach on the California coast that usually fills with elephant-seal watchers was shut for about six weeks after bird flu turned up in seal pups, and it is reopening on Saturday, April 11, with new distance rules for visitors. At Año Nuevo State Park in San Mateo County, visitors can get same-day permits between 8:30 a.m. and 3:30 p.m., but they now have to stay at least 30 feet from any elephant seal or bird carcass and follow staff directions if access changes again. The closure started after seven weaned northern elephant seal pups tested positive for highly pathogenic avian influenza H5N1, the strain better known from bird outbreaks. California State Parks said public access to the viewing areas was closed and guided tours were canceled for the rest of the season while scientists tracked what the virus would do in the colony. Año Nuevo is not a small rookery. California State Parks says the reserve can hold about 5,000 elephant seals in the winter breeding season, and roughly 1,350 seals were on the beach when the outbreak began. The animals that first tested positive were weaners, which are pups recently separated from their mothers and suddenly living on their own fat reserves. That stage packs a lot of young seals close together on the beach, which is why disease monitoring there looks less like a zoo checkup and more like watching a crowded schoolyard during flu season. By this week, park officials said the outlook had improved enough to reopen the viewing areas, even though the permit can still be tightened or revoked at any time. Local reporting said the outbreak killed more than a dozen seals before conditions eased. The same pattern showed up this week in England, where bird-flu controls also started to loosen after monitoring and cleanup work. The government revoked a 10-kilometer surveillance zone in North Yorkshire that had been set up after H5N1 was confirmed at a commercial poultry site near Pickering on March 3. That North Yorkshire zone had been formally declared on March 31 and was revoked after what the government called successful disease-control activities and surveillance. In plain terms, officials finished the testing and containment work they wanted before easing the boundary. England also lifted mandatory housing rules for poultry on April 9, which means many birds can go back outdoors, but the avian influenza prevention zone with biosecurity rules is still in force across the country. So this is not bird flu disappearing; it is authorities moving from emergency lockdown rules to watchful maintenance. What links the California beach and the Yorkshire farms is not the species but the playbook: test, restrict access, watch closely, then reopen in smaller steps than people want. This weekend, that means seal viewers can walk back into Año Nuevo, and poultry keepers in part of northern England can operate with fewer local restrictions than they had a week ago.