Centennial Mountains Rock Lakes National Wildlife Refuge, state and private land, and part of a USDA Agricultural Research Station for sheep. Around 326 vascular plant species have been identified in the Centennials, an unusual plant diversity for the Yellowstone region. Grizzly bears inhabit the area, as nearly all species indigenous to the Greater Yellowstone Ecosystem are present. The north slope of the Centennials rises abruptly 3,000 feet above the Centennial Valley. Centennial Mountains The Centennial Mountains are the southernmost sub-range of the Bitterroot Range in the United States states of Idaho and Montana. The Centennial Mountains include the Western and Eastern Centennial
United States Animal Identification Plan United States Animal Identification Plan United States Animal Identification Plan (USAIP) — Officials from approximately 70 animal industry organizations and government agencies have been working since early 2002 on a plan for a national system to identify that might follow food animals from birth to slaughter. The primary purpose is to trace animals back from slaughter through all premises within 48 hours of an animal disease outbreak, in order to determine the disease’s origin and to contain it quickly. The plan calls for recording the movement of individual animals or groups of animals in a central database or in a