Pronghorn crossing the Gros Ventre River. Be it pronghorn, deer, elk or other migratory species, they often must find their way through a harrowing gauntlet twice a year. It can include predators, human hunters, busy highways, towns, ranches with barbed wire fences, subdivisions with dogs, avalanches, rivers at flood stage, blizzards and drought, among other things. Photo by Franz Camenzind.
Pronghorn crossing the Gros Ventre River. Be it pronghorn, deer, elk or other migratory species, they often must find their way through a harrowing gauntlet twice a year. It can include predators, human hunters, busy highways, towns, ranches with barbed wire fences, subdivisions with dogs, avalanches, rivers at flood stage, blizzards and drought, among other things. Photo by Franz Camenzind.