Ключевые слова: alpine, america, american pika, branches, case, conservation, cute, elevation, environment, fodder collecting, furry, glacier, glacier np, global warming, habitat, hare, hide all, indicator species, leaves, mammal, montana, mountain, national, nature, north, np, ochotona, park, pica, pika, plants, portrait, princeps, rainier, rocks, rocky mountains, rocky place, scree, siberian pika, small animal, species, talus, teton, united states, united tates, wilderness, wildlife, winter,