How much territory do mountain bucks typically cover?

Understanding Mountain Buck Home Ranges

In the New York Adirondacks, mountain bucks have distinct home ranges that often overlap with those of does. These home ranges are typically larger in areas with abundant food and water sources, such as near rivers, streams, and agricultural fields. A study in the Adirondacks found that bucks in areas with high-quality forage had significantly larger home ranges than those in areas with lower-quality forage.

Habitat and Territorial Boundaries

Mountain bucks in the Adirondacks tend to establish clear territorial boundaries, often marked by scent glands, scrapes, and rubs. These markings serve as a warning to other bucks to stay out of their territory. A study found that bucks in the Adirondacks will often overlap with other bucks in areas with limited food and water sources, but will fiercely defend their territory in areas with abundant resources.

Seasonal Variation in Home Range Size

The size of a mountain buck’s home range can vary significantly throughout the year. During the fall rut, bucks will often expand their home range to increase their access to females. In the winter, bucks will often contract their home range to conserve energy and stay warm in areas with abundant food and shelter. During the spring, bucks will often expand their home range again as they look for receptive does to mate with.