Amphibians

Definition of Amphibians as it relates to Animals, Zoo Animals, Reptiles

Amphibians are a group of cold-blooded, smooth-skinned vertebrates that spend their early life in water and their adult life on land. They undergo a process called metamorphosis, which involves significant changes in form and function as they transition from aquatic larvae to terrestrial adults. Amphibians are characterized by their moist, permeable skin, which allows them to breathe and absorb water directly from the environment. This unique feature sets them apart from other zoo animals such as reptiles and mammals. They are also unique in their ability to regenerate lost body parts, including limbs and spinal cords. Amphibians play an important role in the ecosystem by serving as both predators and prey, controlling insect populations, and providing a food source for larger animals. Examples of amphibians include frogs, toads, salamanders, and newts.

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