Despite its tiny stature, the smallest bird native to North America can survive cold nights in the Rocky Mountains, and some ...

A new AI tool that picks out bird and amphibian sounds in audio recordings could improve how ecologists monitor and study Canada's wildlife. After reading about her research, he connected with ...

In Vermont, researchers have investigated the types of creepy, crawly bugs that their avian predators consume and may have ...

Ornithologists and locals wonder what the future holds for this chick being raised by much taller, but still doting parents ...

The infectious disease Avian influenza, more commonly known as bird flu, has impacted 167 million birds in the U.S. since 2022 and has recently become more effective at crossing species.

As spring begins, so does a fresh song at daybreak, unique to the season. Just before the sun rises, birds start singing their melodies, creating a chirpy symphony. “It's the epitome of spring ...

Guglielmo, an expert in bird migration, took inspiration from his co-worker to explore whether changes to mitochondria might explain migratory birds’ long-flight superpowers as well. The yellow-rumped ...

Spring bird migration occurs when farmers are planting, and most crops in the United States and Canada are grown with neonicotinoid-treated seeds. Birds may suffer repeated exposure at successive ...

Spring is in the air -- literally. Leaving their winter homes, millions of neotropical songbirds are now winging their way to northern nesting grounds. For many species, the flight between South ...

H5N1 is known for infecting hundreds of bird species and dozens of mammals. It can travel with waterfowl like ducks, geese, and gulls — many of which stop to nest and rest across Canada. In the early ...

Peak spring bird migration in Mississippi starts in late April for southern counties and continues into mid-May for central and northern areas. BirdCast provides real-time migration maps and ...

H5N1 is known for infecting hundreds of bird species and dozens of mammals. It can travel with waterfowl like ducks, geese, and gulls — many of which stop to nest and rest across Canada.