Deer in North Dakota: where to look and what signs to watch for

White-tailed deer are found throughout the state, with the highest densities along the Missouri River breaks, the Turtle Mountains, and the Red River Valley. Mule deer are more restricted to the western badlands and breaks. Look for deer in brushy draws, coulees, and near agricultural fields where they feed. In winter, they concentrate in river bottoms and shelterbelts. The Theodore Roosevelt National Park in the badlands offers excellent habitat for both species. For more on deer habitat, visit our deer animal hub.

Deer are crepuscular, meaning they are most active at dawn and dusk. The hour after sunrise and the hour before sunset are prime times. During midday they typically bed down in thick cover. During the rut (October-November), activity can extend into midday as bucks search for does. In early morning, deer are often still feeding or moving to bed sites. In late afternoon, they begin to stir again before feeding throughout the night. Plan your outings around these windows for the best odds. Binoculars and patience during these peak hours will reward you with sightings.

Start with tracks: deer leave a heart-shaped print about 2-3 inches long, often paired in groups of four as they walk. Droppings are pellet-shaped, often found in groups or piles at bedding and feeding areas. Look for rubs on young trees where bucks scrape bark, and scrapes on the ground under branches where deer communicate during the rut. In winter, beds in snow or tall grass are common, showing as rounded depressions where deer have rested. Fresh browse marks on woody plants indicate feeding areas. Rubs can remain visible for weeks, while scrapes are most prominent in fall. Learn more about identifying deer signs on our North Dakota wildlife page.

See our state animal guide for the next step.

White-tailed deer have a brown tail with a white underside that they flash when alarmed, serving as a visible alarm signal to other deer. Mule deer have a smaller, white-tipped tail and much larger ears that stand upright and help them detect threats. White-tails are more widespread; mule deer favor open, arid terrain. Antler shape also differs: white-tails have tines growing from a main beam, while mule deer have bifurcated (forked) antlers where each main branch forks again. White-tails bound when running, while mule deer stott (bounce on stiff legs). Both species have similar body size, though mule deer may appear larger due to their bigger ears.

In spring, deer move to green-up areas and riverine habitats where fresh vegetation emerges first. Does give birth to fawns (usually twins) in June, hiding them in tall grass or brush. Summer finds them near water and shade, with does nursing fawns and teaching them to forage. The fall rut peaks in November, with bucks actively seeking does and engaging in sparring matches. Late fall and winter force deer into yards with dense cover and south-facing slopes to conserve energy. Food sources shift from crops and green browse to woody browse like dogwood and willow twigs. Check local regulations for hunting seasons if you plan to manage populations.