These Are The Largest Reptiles Still Living in the U.S.

By Mike Fishmore | May 22, 2024

Rich diversity

The following large reptiles represent some of the most impressive and formidable creatures found in the U.S.

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These animals showcase the rich diversity of wildlife across the nation.

Giant lizard

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1. American Crocodile – 20 Feet. The American crocodile stands out as one of the largest reptiles still inhabiting the United States. Resembling a giant lizard, these reptiles can reach lengths of up to 14 feet in the wild, with some reports hinting at even longer specimens up to 20 feet.