Porcupine caribou (Grant's caribou) (Rangifer tarandus granti) cow among fall colors, Denali National Park and Preserve, Alaska, United States of America, North America

Porcupine caribou (Grant's caribou) (Rangifer tarandus granti) cow, Denali National Park, Alaska, United States of America

Cattle grazing in front of the mountains of the Caribou National Forest, Wyoming, United States of America, North America

A reindeer (Rangifer tarandus) cow with her new calf, calf staying very close to protective cow, Alaska Wildlife Conservation Center; Portage, Alaska, United States of America