Area of Focus: Biological Diversity

The move will help preserve Arctic lands and wildlife, the Biden administration says

Wildlife managers seek to recreate ancient ecosystem roles

Two studies show the ways that protected areas improve the natural world outside their borders

Pavement and heat-retaining buildings may push higher bird diversity to the greener suburbs

The foxes have come back from the brink of extinction, but their genetic diversity remains low

Protecting—and expanding—existing parks may be as important as creating new ones

Researchers looked at key interactions to gauge the health of the ecosystem

Could air quality monitors in place around the world provide a global check-up?

On the 50th anniversary of the Endangered Species Act, the U.S. Fish and Wildlife Service is hosting “Bringing Back the Wild,” a film series spotlighting rare California wildlife and the...

Barriers could hinder some species from following their climate niches to new protected areas