American Pika, American Pikas, Cascade Mountains, Lagomorpha, Mount Rainier, Mount Rainier National Park, North America, Ochotona princeps, Pacific Northwest, Pika, Pikas, Washington, alpine, animal, animals, cony, fauna, mammal, mammals, mountain, mountains, rock rabbit, rodent, rodents, subalpine, wildlife, horizontal, cute, leesonphoto, American Pika, North American Pika, young, baby, global warming, Indicator species, global warming indicator species, global symbol of climate change, key indicator species