Quick Answer
Coues deer movement is most affected by weather conditions with temperatures between 40°F and 70°F, where they exhibit increased activity during the morning and evening hours. Rainfall, wind, and snow also significantly impact their movement patterns. However, during extreme heat or cold snaps, they tend to seek shade or shelter.
Temperature and Activity
Coues deer in the Sonoran region are highly sensitive to temperature fluctuations. When temperatures range between 40°F and 70°F, they become more active, often engaging in feeding and social behaviors. Research suggests that during this temperature range, they can move up to 2 miles per hour, making them more vulnerable to hunting. As temperatures rise above 80°F or drop below 30°F, their activity declines, and they seek refuge in shaded areas or denser vegetation.
Rainfall and Wind
Rainfall and wind also significantly impact Coues deer movement patterns. When rainfall is moderate to heavy, they tend to seek higher ground, where the terrain offers better visibility and escape routes. In strong wind conditions, they often reduce their movement to minimize energy expenditure and avoid detection. In addition, during periods of prolonged wind, they may alter their bedding sites to reduce exposure and maintain warmth.
Snow and Cold
While Coues deer can tolerate some snow cover, extreme cold snaps can significantly impact their movement patterns. When snow depths exceed 6 inches, they may become more sedentary, relying on cached food sources to sustain themselves. In these conditions, hunting becomes more challenging, as the deer’s reduced movement and increased reliance on cached food sources make them less predictable. However, experienced hunters can still capitalize on this situation by identifying areas with abundant cached food and using stealthy approaches to get close to their quarry.
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