This helps warm incoming cold air before entering their lungs. Reindeer also travel, feed, and rest together in the wild, ...

Reindeer and caribou are the same species (Rangifer tarandus). In North America, they are called caribou if they are wild and reindeer if they are domesticated. In Europe, they are called reindeer.

While the reindeer isn’t the most endangered animal, the decreasing trajectory is problematic when you look at the long-term history of the wild caribou and reindeer. Reindeer are the only ...

Illegal hunting for meat, fur, and newly grown antlers—along with the warming climate—are depleting wild reindeer on Russia’s Taymyr Peninsula. Herders gather semi-domesticated reindeer in a ...

The reindeer being monitored are owned by the Arctic University of Norway in Tromsø, where they live in outdoor enclosures that resemble that of wild animals — but they have also grown ...

The number of reindeer in the wild is rapidly dwindling, and the species is now classified as vulnerable. Baby reindeer are called calves, as are baby moose and cows. However, other baby deer ...

The reindeer may not sleep all the time when ruminating ... Proudfoot concluded: "Understanding sleep in a variety of wild and domesticated species can give us insight into how sleep evolved ...