After performing a health check and giving the wolf a radio collar to track her movements, wolf managers released the animal back into the wild. The U.S. Fish and Wildlife Service created the ...

The wolf wore a radio collar. Researchers knew the wolf as OR-159. OR-159 was discovered on private property just outside Heppner, Oregon. The location of the property was west of Highway 395 ...

A lone wolf has made its way into western Mesa County a Colorado Parks and Wildlife spokesperson confirmed Wednesday.

State police are asking for help to identify the person responsible for illegally killing a wolf in Union County — the ninth ...

He then turned west and continued to San Luis Obispo County, where his last radio-collar signal was detected in early April. In late August a Kern County landowner checked his trail camera and ...

Among the fewer than 10 people who pleaded guilty in illegal killings, at least two possessed telemetry receivers preprogrammed by the government to wolf radio-collar frequencies. According to the ...

Rebutting arguments that a possible solution could be relocating the clan estimated at around 55 members strong elsewhere off ...