Wildlife advocacy groups argue that relocating two Mexican gray wolves near the Grand Canyon violates the Endangered Species ...

FLAGSTAFF, Ariz.— Twenty-three wildlife conservation groups today urged the U.S. Fish and Wildlife Service and the Arizona Game and Fish Department not to remove a family of endangered Mexican gray ...

Today’s notice advises the USDA’s Wildlife Services and Arizona Game and Fish Department that they lack any permission ... “The vast and wild Grand Canyon ecoregion is perfect habitat for wolves but ...