Pronghorn appear in 284 North Dakota records, and the map leans hard into the southwest, with Billings County holding 120 and Bowman, Mercer, and McKenzie carrying most of the rest. Theodore Roosevelt National Park and the Little Missouri National Grassland frame the core of a range that stops well short of the state’s eastern half.
Made for wide-open ground
The pronghorn is the fastest land animal in North America, built to outrun predators across treeless prairie with long legs, oversized windpipe and lungs, and eyes set to scan enormous distances. Nothing about the animal works in cover, so it lives where sight lines run for miles, on the rolling uplands and sage flats of the Little Missouri country. In late May and June does drop their fawns out on that open range, and the young are up and running within days, since stillness and speed are their only defenses.
A herd that bunches with the seasons
Present all year, pronghorn shift with the calendar. Bands scatter across spring range as the snow leaves, and North Dakota’s reports climb from April through July while fawns join the herds and animals stand out on green flats. Come winter the bands gather into larger groups on windswept ground where the snow lies thin, riding out storms that would bury lesser travelers.
Status in North Dakota
NatureServe has not assigned the pronghorn a state rank in North Dakota, listing it as SNR, Unranked. The species is native to the state, and USGS NAS does not list it as nonindigenous here.
Full species profile
