13 Unique Survival Skills of Capybaras: How They Became the "Kings of the Jungle"

3. **Thermal Regulation Expertise**

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One of the capybara's most remarkable abilities is its sophisticated thermal regulation system. These animals have evolved multiple strategies to maintain optimal body temperature in various environments. Their fur structure changes seasonally to adapt to temperature fluctuations, and their skin features specialized blood vessels that can dilate or constrict to regulate heat loss. During hot seasons, they engage in mud wallowing, which not only helps with temperature control but also provides sun protection and defense against parasites. The mud forms a natural sunscreen and cooling layer on their skin. Additionally, they time their activities to avoid the hottest parts of the day, reducing heat stress.