Taxa

Crocodilia

Order

Citation Formats

General Reference

Nature Atlas. "Crocodilia." Accessed September 8, 2026. https://nature.interactiveatlas.org/taxa/order-crocodilia.

APA Style

Nature Atlas. (n.d.). Crocodilia. Retrieved September 8, 2026, from https://nature.interactiveatlas.org/taxa/order-crocodilia

BibTeX

@misc{natureatlas-crocodilia,
  author = {Nature Atlas},
  title = {Crocodilia},
  year = {2026},
  url = {https://nature.interactiveatlas.org/taxa/order-crocodilia},
  note = {Accessed September 8, 2026}
}

Large, semi-aquatic, armored reptiles with a long snout, powerful jaws and a four-chambered heart unusually sophisticated for a reptile. Crocodilia includes crocodiles, alligators, caimans and gharials, and is the closest living relative of the birds among all reptile orders.

Facts

Disputed

Member Species/Taxa Count

27 1

Approximate described-species (or, for a genus, described-taxon) count; continually revised as species are newly described, reclassified or synonymized.

Taxonomic Rank

Order 1

Scientific Name

Crocodilia 1

Cross-Tradition Connections

Child Taxon Of

Reptilia

Source Catalogue of Life

Sources

1. Catalogue of Life

Species 2000 & ITIS Catalogue of LifeView the Source

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