Hawfinch, Pied Flycatcher, Willow Tit and a Spotted Flycatcher among the 'rare' birds spotted in the North East recently ...

Once one of the most common forest birds in eastern North America, the wood thrush has ... "It's our North American Serengeti," Price said of the region. "We have so many endangered birds or ...

On the Mammals and Winter Birds of East Florida: with an Examination of Certain Assumed Specific Characters in Bird Faunæ of Eastern North America. By J. A. Allen, Cambridge, U.S.A. 1871.

The researchers included only birds from the eastern half of North America in their analysis. “We purposefully picked a group of species that share similar habitat preferences,” Rushing says.

Past historical research indicated that mast was the birds’ food of choice, as they roamed up and down the great forests of eastern North America searching out patches at the peak in their masting ...

You might not notice it while hiking through the woods or strolling through a city park, but according to a new study, bird populations across North America ... birds each year. An eastern ...

Many people were shocked by a recent, independent study that said nearly 3 billion birds have disappeared ... include a comprehensive assessment of North America’s landscapes, including ...

About two-thirds of the bird species in North America ... local birds. The earth has already reached 1 degree Celsius of warming, which has resulted in stronger hurricanes in the East and severe ...

According to a new study published in the journal Science by top ornithologists and government agencies, even common birds such as sparrows and blackbirds have faced declines in North America ...