Birds that call Colorado's high plains and deserts home are in serious decline, according to a sweeping new conservation ...

Senate Bill 53 would classify bison as big-game wildlife, which would regulate the killing of the native species. Like it is ...

The state has emerged as a leader in building wildlife crossings, which can save animals, money and human lives.

The Colorado Senate on Tuesday approved — but not without opposition — four appointments made by Gov. Jared Polis to the ...

Katie Merewether was one of hundreds of Colorado state wildlife workers left in limbo by the sprint of federal firings.

The best bet to save the imperiled species may be a system that pays farmers and ranchers to protect its grassland home.

Zeedyk structures are low-cost, high-impact conservation tools helping to preserve Colorado’s threatened grasslands.