Invasive species cost the North American economy $26 billion a year. By outcompeting local plants or animals, invaders reduce ...

The Trump administration announced a plan on June 17 to open nearly 82% of the National Petroleum Reserve-Alaska to oil and ...

Caribou, migrating birds and many other types of wildlife rely on this expanse of wetlands and tundra. Humanity and the ...

Watch signs of spring take flight as wildlife biologists guide you to Michigan’s premier bird watching locations ... observe a variety of species, including diving and dabbling ducks in full breeding ...

If wide population distribution is a sure sign of an animal’s evolutionary success, then the falcon is a clear winner. The ...

From 9-foot tall ostriches to albatrosses with gargantuan wingspans, here are some of the biggest birds in the world.

Thousands of birds flying south for the winter stop off in Nigeria’s Hadejia Wetlands National Park. Researchers mapped the park, uncovering hundreds of species.

Have you ever wondered how city life affects animals like frogs? A new study reveals that urban Túngara frog tadpoles develop ...

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

Owen Deutsch’s and Michael Parr’s book “Birds of the Tropical Andes” is set to be released on July 8. This 264-page hardbound ...

The largest forest in the United States is the Tongass National Forest, a sprawling rainforest in Alaska. Discover a list of ...

Permits for sage-grouse species, sandhill cranes and tundra swan hunting Between July 2 and July 16, applicants can enter the bird hunting drawing for a chance to hunt greater sage-grouse, sandhill ...