Taxa
Squamata
Order
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The largest order of reptiles, defined by overlapping horny scales and a skull with movably articulated jaw bones that, in snakes especially, allow the mouth to open far wider than the head. Squamata includes lizards and snakes.
Facts
Disputed
Member Species/Taxa CountApproximate described-species (or, for a genus, described-taxon) count; continually revised as species are newly described, reclassified or synonymized. Taxonomic Rank Scientific Name Cross-Tradition Connections
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