Why Does Deer Movement Change in Different Seasons on Ranches?

Changes in Food Availability

On Texas whitetail ranches, deer movement increases during the fall and winter months as plants and crops become more readily available. As daylight hours shorten and temperatures drop, deer concentrate on areas with the most nutritious food sources, such as corn and soybean fields. In particular, deer are drawn to areas with high concentrations of mast, such as acorns and post oak leaves. For instance, a study on a 5,000-acre Texas ranch found that 70% of the deer population concentrated in a 200-acre area with a high abundance of oak trees during the fall season. To take advantage of this pattern, hunters can focus on areas with high mast production and adjust their stand placement accordingly. For example, a hunter can place a stand 50 yards from a known mast-producing tree, using a wind direction that allows for a stealthy approach.

Breeding Habits

During the spring and early summer months, deer movement patterns shift as breeding habits become more prominent. As bucks begin to establish their dominance and attract does, they become more active and begin to roam larger areas in search of mates. This increased movement allows hunters to take advantage of the bucks’ increased visibility and activity. For instance, a study on a 2,000-acre Texas ranch found that the average buck movement increased by 30% during the peak breeding season (mid-October to mid-November). To capitalize on this pattern, hunters can focus on areas with known buck activity and set up stands along trails and funnels where bucks are likely to congregate. By understanding the changes in deer movement patterns, hunters can increase their chances of success and make the most of their hunting experience.