Amphibian Skin

Amphibian skin is a vital organ that serves multiple functions, including respiration, hydration, and protection. Unlike human skin, it is permeable, allowing amphibians to absorb oxygen and water directly through it, which is especially important for their survival in aquatic and damp environments. The skin also secretes mucus to keep the surface moist, aiding in respiration and preventing infection. Many amphibians have glands that produce toxins or chemicals for defense. Overall, their skin is a dynamic, specialized organ that plays a crucial role in their physiology and adaptability.