That's the way one scientist puts it — referring to how infected wild birds survive long enough to spread it to birds and mammals around the world. And that's a serious risk for human health.

Now is the perfect time to see the amazing spectacle in California as snow geese start their return migration north to Canada ...

People in northern climates are familiar with flocks of birds flying south in the winter, but why do they do it, and why ...

Cold early and midwinter temperatures drove down the number of geese and ducks in North Dakota.

Lake Mattamuskeet transforms into a haven for thousands of migratory birds, drawing visitors from across the region to ...

"In total, 154 bird species were sighted. The number of birds sighted was 31,926," said Justin Jones, deputy field director, ...

White-throated sparrows teach each other new songs on migration stop-overs. Dainty Tennessee warblers make unexpectedly long ...

Bird lovers from all over the north state flocked to southwest Butte County — with Patrick Ranch as the focal point — ...

Field guides lead small groups averaging between 12 and 20 on trips through the redwoods, along the coast or rivers, next to mudflats, to the world-renowned Arcata Marsh and more.

Birdwatcher Tarik Shahzad spotted 294 bird species in Cook County in 2024, surpassing the previous milestone by one.

New research has shown that worsening conditions in Doñana NP, one of Europe's key wetlands, have international consequences for bird populations ... on the level of the whole East Atlantic Flyway for ...