科研人员比较了从1994年到2018年的美国爱达荷与加拿大不列颠哥伦比亚艾伯塔的12个濒危的丛林驯鹿（Rangifer tarandus caribou）种群与6个临近的对照种群 ...

All reindeer and caribou species currently fall under the same species, Rangifer tarandus, and in one of more than a dozen different subspecies. The subspecies native to North America are called ...

As such, they are two different species within the same subfamily: whitetail deer (Odocoileus virginianus) and caribou (Rangifer tarandus). Caribou comes from the Miꞌkmaq language of the ...

This specific population of barren-ground caribou (Rangifer tarandus groenlandicus) — also known as reindeer — inhabits the Arctic regions of Canada’s northern territories. The endangered listing ...