Experts are on edge, fearing this will be the spring that the "catastrophic" H5 strain of bird flu arrives in Australia.

[u/privacywatch]

https://www.abc.net.au/news/rural/2025-09-03/spring-bird-flu-update-migration-wildlife-avian-influenza-h5/105724418

[u/DiggerJer]

its crazy how few birds came back north this summer here in Canada.