South Dakota’s occurrence databases hold 287 mountain goat records, most frequently recorded around Black Hills National Forest, Custer State Park, and Mount Rushmore National Memorial, all clustered in the same granite high country of the southern Black Hills.
Granite spires built for a goat that isn’t originally from here
Mountain goats were brought into the Black Hills decades ago, and the granite domes and spires around Mount Rushmore and the Cathedral Spires give them the same kind of sheer rock they’d use in their native Rocky Mountain range. That granite country is what let an introduced herd take hold in a state with no other cliff habitat suited to a goat’s climbing hooves.
Most visible on the summer trails
Records peak from June through August, exactly the months when hikers crowd the granite trails around Black Elk Peak and the Cathedral Spires and are most likely to spot a goat working the rock above the path. Outside that window, goats are just as present on the cliffs; there are simply far fewer people around to record them.
Status in South Dakota
NatureServe flags the mountain goat as exotic, non-native, in South Dakota, and doesn’t assign it a state conservation rank because that ranking system is built for native species. It’s introduced here, persisting on Black Hills granite rather than the high alpine terrain it evolved in.
Full species profile
