Amphibia[1]
Section 12.3 Amphibians. Evolution of Amphibians About 350 million years ago a lineage of lobe-finned fish were the first vertebrates to make the transition.
Unit XI Amphibians of Kansas Information. Introduction to Amphibians Class Amphibia: Class Amphibia: 31 species of amphibians in Kansas, including salamanders.
Amphibian Chapter Review Good Luck!. What is the term we use for eardrum? Tympanic membrane.
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