How do dropped tines affect a buck’s survival during harsh winters?

The Challenges of Harsh Winters

Dropped tines on a buck’s antlers can lead to reduced foraging efficiency, making it harder to find food during harsh winters. Whitetail deer rely heavily on their sense of smell to locate food, and the loss of tines can reduce their ability to detect food sources. According to research, a buck with three or more dropped tines can lose up to 20% of its foraging efficiency.

Survival Strategies

In the wild, bucks with dropped tines may resort to alternative foraging strategies, such as walking longer distances or relying on lower-quality food sources. However, these strategies can be energetically costly and may lead to malnutrition or starvation. To increase their chances of survival, bucks may also try to find sheltered areas with easier access to food, such as thickets or food plots.

The Impact on Mating and Dominance

Dropped tines can also impact a buck’s mating and dominance status, as larger, more symmetrical antlers are often preferred by does and other bucks. A buck with dropped tines may be less attractive to does, reducing its chances of mating and perpetuating its lineage. Similarly, a buck with dropped tines may be more vulnerable to challenge from other bucks, potentially leading to reduced dominance and increased stress.