Family: Amphibian

The world of amphibians is defined by a remarkable "double life," transitioning from aquatic beginnings to terrestrial adulthood. Divided into three primary orders—Anura (frogs and toads), Caudata (salamanders and newts), and Gymnophiona (caecilians)—this group represents a vital evolutionary bridge in the history of vertebrates. The Three Main Branches

Unlike frogs, these amphibians retain their tails throughout their lives. They have a more primitive body plan, often resembling lizards, and possess the incredible ability to regenerate lost limbs. amphibian family

Amphibians serve as "biological indicators." Because they absorb chemicals through their skin, a decline in their population often signals an unhealthy ecosystem. They play a crucial role in the food chain, acting as both predators of insects—helping control pest populations—and prey for larger birds and mammals. Conclusion The world of amphibians is defined by a