Some species are at their most active in winter, whether they’re flying, feeding, or mating. From elephant seals in ...

At least one of Colorado’s collared wolves roamed widely across southwestern Colorado in the last month, a new map of wolf ...

Wolves have used ice bridges to cross onto and off Isle Royale for decades, research has shown. But these bridges are weather ...

Colorado Parks and Wildlife will not be releasing additional wolves this winter after failing to find a source for the third winter of the voter-mandated reintroduction program. The state wildlife ...

Colorado will not release more wolves this winter to supplement its reintroduction program after federal officials stopped ...

The announcement from Parks and Wildlife on Wednesday came three months after the Trump administration blocked Colorado’s ...

Colorado Parks and Wildlife conducted two previous wolf releases in late 2023 and early 2025 as part of its voter-approved reintroduction plan.

Colorado’s wolf reintroduction effort is officially on pause. Colorado Parks and Wildlife confirmed it won’t release any more gray wolves in the next few months. After failing to find any other state ...

Colorado Parks and Wildlife announced on Jan. 21 that the agency has no plans to release additional wolves, though options will be explored for translocations in winter of 2026-27. Colorado ...

The Isle Royale wolf and moose study is now entering its 68th year. It is the world’s longest-running predator-prey study and takes place on this remote island archipelago, about 60 miles from the ...