Reindeer lichen - Youth For Arctic Nature

Vulnerability : not assessed globally, endangered in part of its range Invasive : no Identification : difficult (many similar species of lichen, especially in the cladonia family) Monitoring

Arctic kidney lichen

Caribou Species Profile, Alaska Department of Fish and Game

Lichens and People: Uses, Benefits, and Potential Dangers - Owlcation

Close-up of Reindeer Drinking Water in the Arctic Nature Stock Image - Image of male, plain: 73645563

Lichens - Acadia National Park (U.S. National Park Service)

Reindeer - Wikipedia

As the Planet Warms, What Happens to the Reindeer?, Science

Raising Reindeer: Reindeer Don't Always Live At The North Pole - Grit

Boreal Caribou: Over 1,009 Royalty-Free Licensable Stock Photos

Cryospheric Sciences Small step for reindeer – large leap for humankind?

Svalbard reindeer populations rebounding from

Reindeer, Habitat, Diet, Antlers, & Facts

The secret of Arctic 'survival parenting