amphibian evolution

Which Appeared First In The Fossil Record Amphibians Or Reptiles?

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Which Appeared First In The Fossil Record Amphibians Or Reptiles? Amphibians are older than reptiles! The earliest amphibians appear in the fossil record in the late Devonian period, about 360 million years ago during a time when a great diversity of amphibians swam the seas. Did reptiles or amphibians appear first in the fossil record?

What Era Did Amphibians Live In?

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What Era Did Amphibians Live In? Amphibians evolved during the middle of the Devonian period (416 to 359 million years ago) from the lobe-finned fish of the vertebrate class Sarcopterygii. What era did amphibians disappear? As a result of these changing climatic conditions, the ancient amphibian groups largely disappeared by the end of the Permian