Two Heads Are Better Than One

The mountain goat, also known as the Rocky Mountain goat, is a large-hoofed mammal found only in North America. Despite its vernacular name, it is not a member of "Capra", the genus that includes the wild goat, "Capra aegagrus", from which the domestic goat is derived. A subalpine to alpine species, it is a sure-footed climber commonly seen on cliffs and ice.