The North Absaroka is perhaps most renowned for its wildlife populations, especially bighorn sheep, elk. moose, and the grizzly bear. The fall big game seasons bring hundreds of hunters into the backcountry and a number of commercial outfitters maintain hunting camps miles from the railheads. The grizzly bear, listed as a threatened species and therefore protected under the Threatened and Endangered Species Act is a resident of the North Absaroka and its presence is a vital component to the wild character of the area. Golden eagles are frequently observed and marmots and pika reign the talus slopes of the subalpine and alpine ecosystems within the Wilderness. Due to the great distances and rugged trails, the majority of visitors to this area use horses to pack in.
Forage is relatively scarce, especially in close proximity to desirable campsites.
A limited number of campsites tend to create problems of overuse and it is important for all wilderness travelers to practice low impact camping techniques. Trails tend to follow drainages as there are few opportunities to cross from one drainage to another except at the headwaters. There are few loop trails, although extended trips can loop into Yellowstone National Park, where permits are required. A minimum of signing makes it necessary for backcountry users to carry a complete set of topographic maps and maintain a constant awareness of their location. Summer in the Absarokas brings hot and relatively dry conditions.