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Up to 3000 miles a year. ... There are 14 subspecies of Rangifer tarandus and 26 different subspecies of Odocoileus virginianus. ... Female reindeer have antlers, while female whitetail deer don’t.
The reindeer or caribou [a] (Rangifer tarandus) [5] is a species of deer with circumpolar distribution, native to Arctic, subarctic, tundra, boreal, and mountainous regions of Northern Europe, Siberia, and North America. [2] It is the only representative of the genus Rangifer. More recent studies suggest the splitting of reindeer and caribou ...
Barren-ground (Rangifer tarandus granti) 3. ... However, both male and female reindeer grow antlers. There are rare cases in other deer species in which the females grow little antlers, but this ...
See Evolution in main page, Reindeer.Following are excerpts relating to boreal woodland caribou. Reindeer originated in a Late Pliocene North American-Beringian radiation of New World deer [Geist 1998). A frontoparietal skull fragment of Rangifer sp. from the Early Pleistocene of Omsk, Russia dates back to 2.1-1.8 Ma and suggests northern Eurasia as a center of reindeer o
The Svalbard reindeer (Rangifer tarandus platyrhynchus) is a small subspecies or species of reindeer found on the Svalbard archipelago of Norway.Males average 65–90 kg (143–198 lb) in weight, females 53–70 kg (117–154 lb), [2] while for other reindeer generally body mass is 159–182 kg (351–401 lb) for males and 80–120 kg (180–260 lb) for females.
This is because even female reindeer need antlers to dig through snow and soil in search of food and to defend themselves in rough terrains. 2. Reindeer Have a 20-Year Lifespan
Male reindeer (bulls) weigh on average 70 to 150 kg (154 to 331 pounds), while females (cows) weigh on average 40 to 100 kg (88 to 220 pounds). Both bulls and cows have antlers, but cows do not use them to battle one another; instead, like some bovids, they use their antlers to defend food or territory from intruders. Their summer coat is ...
Male antlers grow more branching points and measure anywhere between 39 inches and 53 inches in beam length, whereas female antlers only measure about 20 inches and generally have a simpler structure.