Six critically endangered red wolves have been birthed at the Great Plains Zoo in Sioux Falls. The wolves are considered to be the most endangered canid species in the world, according to a news ...

SIOUX FALLS, S.D. (KELO) — An endangered species is growing at the Great Plains Zoo. The zoo announced two of its Red Wolves became first-time parents to six Red Wolf puppies. The litter of puppies ...

SIOUX FALLS, S.D. (KELO) — The Red Wolf pups at the Great Plains Zoo are learning to howl. The howling pups were recorded recently. Wolves use howling as a form of communication. The International ...

The Great Plains Wolf once lived in Iowa, hunting the coyote, its rival for prey. Loss of habitat through human encroachment is among the reasons wolves are no longer found in Iowa. But in the upper ...