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 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 ...

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

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

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 ...

Colorado Parks and Wildlife has given up on its hopes of releasing another batch of reintroduced wolves into the state this winter, in a potential setback to the voter-mandated reintroduction ...