What animals eat caribou moss?
Caribou moss, also known as reindeer lichen, is a primary food source for caribou and reindeer. In addition to these animals, certain species of birds such as the Siberian tit and the willow ptarmigan also feed on caribou moss. These birds primarily consume the moss during the winter months when other food sources are scarce. Overall, caribou moss plays a crucial role in the diets of various Arctic and subarctic wildlife species.