How does the wild boar's eyesight compare to its senses of smell and hearing?
Answer
Eyesight is generally considered poor compared to keen smell and hearing
While wild boars possess dark and keen eyes, their visual acuity is generally considered underdeveloped or poor when contrasted with their other major sensory inputs. The animal relies heavily on its highly developed senses of smell and hearing to navigate, detect predators, locate food, and identify group members. The powerful sense of smell is crucial for detecting roots and food underground, and acute hearing allows them to detect subtle environmental changes or approaching threats even in dense cover where vision is obscured. This sensory hierarchy—relying more on olfaction and audition than sight—is a characteristic adaptation for their ecological niche.
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