Scientists have established what could be considered a baseline map of annual avian functional and species diversity patterns in the U.S., finding that functional diversity patterns in the West, where ...

COLUMBUS, Ohio – There is much more to avian biodiversity in the United States than the number of different species living in a given region or community, but the diversity of birds’ ecosystem ...

A new study shows the eye size of birds can reveal broad patterns of their biology and behavior, including where they live, what they eat and how they hunt, providing a potential roadmap for future ...

A new study published today in Scientific Reports reveals how birds responded to the April 8, 2024, total solar eclipse across North America. The study finds bird vocalizations significantly declined ...

For most humans, the increasingly longer days that arrive with spring are little more than a signal that summer is on the horizon. For migratory birds, however, they're a signal to begin the long ...

Experts are sounding the alarm after noticing unusual shifts in bird migration and survival strategies. They say the changes connect directly to rising global temperatures. A recent report from NBC ...

New research shows mountain birds move up and down slopes to save energy, find food, and avoid competition across seasons.