North America’s grassland birds are deeply in trouble 50 years after adoption of the Endangered Species Act, with numbers plunging as habitat loss, land degradation and climate change threaten ...

Overall, only 38% of the historic North American grassland biome remains. advertisement. ... invasive species, and climate change, grasslands are being lost faster than they can be preserved.

A male dickcissel calls out, Tuesday, June 20, 2023, in Denton, Neb. North America's grassland birds are deeply in trouble 50 years after adoption of the Endangered Species Act, with numbers ...

Once rivaling Africa's Serengeti in species abundance and diversity, North America's Central Grasslands supported a rich ecosystem comprised of millions of bison, pronghorn, elk, wolves, grizzly ...

The Comanche National Grassland rewards visitors with the chance to follow dinosaur tracks and feel the spine-tingling thrill ...

American bison, commonly known as buffalo, once thundered across the prairies of North America — until 1889, when they were ...

Grasslands in Asia and North America differ in their responses to drought, according to a new article. The findings show that differences in the dominant grasses and lower species diversity in the ...

North America’s grasslands consist of tallgrass, mixed grass and shortgrass prairie. Through expansion, 70 percent of our native grasslands have been converted to crops and pasture. Wildlife has ...

Once rivaling Africa’s Serengeti in species abundance and diversity, North America’s Central Grasslands supported a rich ecosystem comprised of millions of bison, pronghorn, elk, wolves ...

A male bobolink stands on top of a shrub near its nest, Tuesday, June 20, 2023, in Denton, Neb. North America's grassland birds are deeply in trouble 50 years after adoption of the Endangered ...

A male dickcissel calls out, Tuesday, June 20, 2023, in Denton, Neb. North America's grassland birds are deeply in trouble 50 years after adoption of the Endangered Species Act, with numbers ...