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Reindeer evolved during the last ice age to withstand temperatures as low as minus 94°F (minus 70° C. Yes, you read that right. This is an amazing feat, accomplished only by a select group of ...
Reindeer are a species of deer also known as caribou in certain regions. They are found in the Arctic tundra and boreal forests. Finland is home to a small population of woodland reindeer.
Reindeer have adapted to endure the cold and survive extreme winters. In North America, wild reindeer will seek shelter and tough out winter in forested areas. In the spring, when the days become ...
Reindeer hunting has a special status in the populace. Shooting a muskox provides four times as much meat as a reindeer, but "Greenlanders would much rather have caribou or reindeer meat than musk ox meat," says Josefine Nymand. [7] "... the experience is just as important [as the meat]. It is simply the most wonderful part of the year.
The mountain reindeer has several physiological adaptations to cope with different environmental temperatures. Reindeer have hemoglobin that allows for high oxygen unloading even at very cold temperatures. [1] This is essential because reindeer limbs are often kept much colder than core body temperature, a phenomenon known as regional ...
An ectotherm (from the Greek ἐκτός (ektós) "outside" and θερμός (thermós) "heat"), more commonly referred to as a "cold-blooded animal", [1] is an animal in which internal physiological sources of heat, such as blood, are of relatively small or of quite negligible importance in controlling body temperature. [2]
Reindeer, or caribou, are members of the deer family Cervidae.Deer, elk, moose, and wapiti are also members of this family. The distinction between reindeer and caribou depends on where they live.
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.