Scientists said these large birds of prey in decline face a "double jeopardy" — increasingly ... The authors concluded that as a group, Africa's diurnal raptors — those active during the day like ...

This powerful eagle is North America's largest bird of prey and the national bird of Mexico. These birds are dark brown, with lighter golden-brown plumage on their heads and necks. They are ...

The owl’s "accessible location, small territory and diurnal activity drew dozens ... "Heavy loads of intestinal worms are ...

Birds sing in the ‘dawn chorus ... possible advantages which nocturnal animals have over diurnal animals in terms of locating prey or avoiding hunters. How do nocturnal animals compare ...

In eastern wooded suburbs, this small, owl is often the most common avian predator, emerging from its nest or roost hole at dusk to hawk insects or hunt other small prey, including songbirds and ...