Experts say bird feeders are generally safe to use

The avian flu is still spreading, raising questions about the safety of using bird feeders. Experts say it is generally safe to have bird feeders up, even though the virus has affected many wild bird species. Since the bird flu was first found in North America in late 2021, over 170 species have been infected, including ducks, geese, and eagles. Experts advise taking precautions around sick or dead birds but note that the overall threat to the public remains low. Recent reports show that more than 12,000 individual birds have tested positive for the virus. This number is likely an undercount, as many dead birds are not tested. Dabbling ducks can carry the virus with little or no symptoms but can spread it to other animals. Birds that gather in large flocks are more likely to suffer severe consequences. Bird flu symptoms in wild birds can include difficulty flying and respiratory issues. If someone sees a bird acting strangely, it's best to contact local wildlife rehabilitators and not handle it directly. If handling is necessary, wearing gloves and a mask is recommended. For people with backyard chickens, it’s advisable to remove bird feeders to avoid possible transmission. Regular cleaning of feeders and nesting boxes is also suggested. The risk of bird flu spread to people from bird feeders is considered very low. Regarding endangered species, scientists have implemented vaccination programs for critically endangered California condors. While not practical for most wild birds, it's important to protect their habitats from other threats, like pesticides. The impact of the bird flu on bald eagles has been significant, but there are signs of recovery. The number of confirmed infections in eagles has declined sharply from 2022 to 2023. This may indicate that surviving eagles have developed some immunity. Researchers have also recorded a record number of eagles migrating through northern Minnesota, suggesting a hopeful trend for the species.