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Animal Size

Reindeer size: How big do they get?

How big does a Reindeer get? Here is an overview over the average adult age:

A grown Reindeer (Rangifer tarandus) reaches an average size of 2.23 meter (7′ 4″).

When born, they have an average size of 0 cm (0′ 0″). During their lifetime of about 20.17 years, they grow from 5.5 kg (12.12 lbs) to 108.73 kg (239.7 lbs). A Reindeer has 2 babies at once. The Reindeer (genus: Rangifer) is a member of the family Cervidae.

As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.

The average adult size of a Reindeer is (7' 4

The reindeer (Rangifer tarandus), also known as the caribou in North America, is a species of deer with circumpolar distribution, native to Arctic, sub-Arctic, tundra, boreal, and mountainous regions of northern Europe, Siberia, and North America. This includes both sedentary and migratory populations. Rangifer herd size varies greatly in different geographic regions. The Taimyr herd of migrating Siberian tundra reindeer (R. t. sibiricus) in Russia is the largest wild reindeer herd in the world, varying between 400,000 and 1,000,000. What was once the second largest herd is the migratory boreal woodland caribou (R. t. caribou) George River herd in Canada, with former variations between 28,000 and 385,000. As of January 2018, there are fewer than 9,000 animals estimated to be left in the George River herd, as reported by the Canadian Broadcasting Corporation. The New York Times reported in April 2018 of the disappearance of the only herd of southern mountain caribou in the lower 48 states, with an expert calling it “functionally extinct” after the herd’s size dwindled to a mere three animals.Rangifer varies in size and colour from the smallest, the Svalbard reindeer, to the largest, the boreal woodland caribou. The North American range of caribou extends from Alaska through Yukon, the Northwest Territories and Nunavut into the boreal forest and south through the Canadian Rockies and the Columbia and Selkirk Mountains. The barren-ground caribou, Porcupine caribou, and Peary caribou live in the tundra, while the shy boreal woodland caribou prefer the boreal forest. The Porcupine caribou and the barren-ground caribou form large herds and undertake lengthy seasonal migrations from birthing grounds to summer and winter feeding grounds in the tundra and taiga. The migrations of Porcupine caribou herds are among the longest of any mammal. Barren-ground caribou are also found in Kitaa in Greenland, but the larger herds are in Alaska, the Northwest Territories, and Nunavut.Some subspecies are rare and at least one has already become extinct: the Queen Charlotte Islands caribou of Canada. Historically, the range of the sedentary boreal woodland caribou covered more than half of Canada and into the northern States in the U.S. Woodland caribou have disappeared from most of their original southern range and were designated as threatened in 2002 by the Committee on the Status of Endangered Wildlife in Canada (COSEWIC). Environment Canada reported in 2011 that there were approximately 34,000 boreal woodland caribou in 51 ranges remaining in Canada.(Environment Canada, 2011b). Siberian tundra reindeer herds are in decline, and Rangifer tarandus is considered to be vulnerable by the IUCN.Arctic peoples have depended on caribou for food, clothing, and shelter, such as the Caribou Inuit, the inland-dwelling Inuit of the Kivalliq Region in northern Canada, the Caribou Clan in Yukon, the Inupiat, the Inuvialuit, the Hän, the Northern Tutchone, and the Gwich’in (who followed the Porcupine caribou for millennia). Hunting wild reindeer and herding of semi-domesticated reindeer are important to several Arctic and sub-Arctic peoples such as the Duhalar for meat, hides, antlers, milk, and transportation. The Sami people (Sápmi) have also depended on reindeer herding and fishing for centuries. In Sápmi, reindeer pull pulks.Male and female reindeer can grow antlers annually, although the proportion of females that grow antlers varies greatly between population and season. Antlers are typically larger on males. In traditional festive legend, Santa Claus’s reindeer pull a sleigh through the night sky to help Santa Claus deliver gifts to good children on Christmas Eve.

Animals of the same family as a Reindeer

We found other animals of the Cervidae family:

Animals with the same size as a Reindeer

Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Reindeer:

Animals with the same litter size as a Reindeer

Here is a list of animals that have the same number of babies per litter (2) as a Reindeer:

Animals with the same life expectancy as a Reindeer

Completely different animals, but becoming as old as a Reindeer:

Animals with the same weight as a Reindeer

As a comparison, here are some other animals that weight as much as the Rangifer tarandus: