Autotrophs
1. Arctic Moss 2. Arctic Willow 3. Bearberry 4. Caribou Moss 5. Pasque Flower Heterotrophs 1. Caribou 2. Musk Ox 3. Arctic Hare 4. Snowy Owl 5. Polar Bears Scavengers/ Decomposer 1. Arctic Fox 2. Ravens 3. Gulls 4. Wolverines 5. Fungi Endangered Species/ Ketstone Species 1. Polar Bears 2. Arctic Foxes 3. Kittiwakes 4. Snowy Owls 5. Caribou |