This winter large numbers of redpolls have been observed at bird feeders, from Fairbanks to Anchorage. ADFG reports that mass mortality events of redpolls have also been observed. ADFG advises homeowners not to handle dead or sick birds, and to prevent pets from coming in contact with them. Bird illness may be caused by a bacteria that could also affect people and pets.

The expedition revealed that gannets have easy access to plastic, as their nests are mostly made from plastic debris. Hundreds of dead gannets were also observed by the experts, with it being estimated that three factors played a role in their deaths: natural attrition, bird flu, and plastic pollution.

The virus was first reported among brown skua on Bird Island, off South Georgia. Since then, researchers and observers have reported mass deaths of elephant seals, as well as increased deaths of fur seals, kelp gulls and brown skua at several other sites. Researchers warn of one of ‘largest ecological disasters of modern times’ if the highly contagious disease reaches penguin colonies.

Avian influenza or “bird flu” is hitting Bay Area poultry farms hard, with a quarter of a million birds euthanized in Sonoma County this week alone. Mike Weber, the co-owner of Sunrise Farms in Petaluma, says around 82,000 of his egg-laying chickens had to be euthanized after birds started testing positive for avian flu.

Cambodian authorities reported two cases of avian flu, including an 11-year-old girl who died of the virus, the UN health agency said on Sunday.

"Swallows usually show up in the spring time or when winter months are over in Alaska."

Cat tests positive for Brid Flu. The animal lived near a poultry farm in Mauléon, Deux-Sèvres in the west of the country.

Residents in Hafnarfjörður, a small town just outside the capital area, have rescued multiple swans that have frozen to the icy surface of Hamarkotslækur creek during a recent spate of desperately cold weather in the country, RÚV reports.

The new cases bring the total count to three cases of Avian flu in the territory. The two ravens were found dead just a few days apart, on Oct. 26 and Oct. 28.

The Centers for Disease Control and Prevention reports more than 53 million birds across the U.S. have died from highly pathogenic avian influenza. The CDC’s count of 4,000-plus infected is far from reliable. The disease contracting to people is believed to be extremely rare.

More than 1,000 domestic poultry and hundreds of wild birds have died or needed to be euthanized in the state since early spring. Since the first case of a deadly strain of avian flu was detected in Alaska in May, more than 1,000 domestic poultry and hundreds of wild birds have died or needed to be euthanized.

Over the last two years, more than 500 northern fulmars were found sick or dead along the Sonoma and Mendocino coasts. What is ailing these seabirds?

Over the last two years, more than 500 northern fulmars were found sick or dead along the Sonoma and Mendocino coasts. What is ailing these seabirds?

The openings were left after ice-in started during a cold snap, but didn’t quite finish in the deepest parts of the lake, about a quarter of a mile off shore. The two loons were stuck and unable to take off, because common loons require a water “runway” to push off and get airborne. Farther up the lake, three other loons were stuck in similar fashion.

Close to 300 birds were found during a sweep of East Fjords beaches. No sign of bird flu was found in samples from dead seabirds. It is thought likely the birds died of hunger, as most were very thin. No widespread seabird deaths have been reported in any other region at this time.

The Steller's sea eagle — native to China, Japan, the Koreas and eastern Russia — was spotted along the Taunton River in Massachusetts on Monday. It was first seen in Alaska in the summer of 2020.

Coastal seabirds have experienced significant die-offs in Western Alaska the past few years. But recent results suggest that offshore birds are also feeling the impact of low ice and warming ocean temperatures in the Bering Sea.

Unidentified birds may be Pine Grosbeaks (Pinicola enucleator), whose species range extends to some parts of the Alaska Peninsula.

Bird flu, or avian influenza, has struck the Swedish poultry industry hard this winter. Since November, thousands of turkeys and more than one million chickens have been culled. Malin Grant, an epidemiologist at the National Veterinary Institute, says the virus can be deadly for domestic poultry but the strains currently circulating don't easily infect or spread between people.

On Feb. 16, the Sanibel-Captiva Conservation Foundation reported that many residents and visitors have called SCCF, the city of Sanibel and Clinic for the Rehabilitation of Wildlife with concerns about royal terns over the past few weeks and the sight of their carcasses on the Sanibel Causeway bridges. Test results on deceased royal terns confirmed on Feb. 15 that they had high levels of brevetoxins, the neurotoxin associated with red tide.