How to Identify Crocodylidae

Crocodylidae is a animal family in the Animalia kingdom, order , class Crocodylia. The family contains 13 accepted species worldwide.

Key Identification Features

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Representative Crocodylidae Species

How to identify Crocodylus intermedius (Graves, 1819)

Crocodylus intermedius (Graves, 1819)

Crocodylus intermedius (Graves, 1819)

This is a description of the Orinoco crocodile, covering its traits, distributio…

How to identify Crocodylus palustris (Lesson, 1831)

Crocodylus palustris (Lesson, 1831)

Crocodylus palustris (Lesson, 1831)

Crocodylus palustris, the mugger crocodile, is a medium-sized crocodilian native…

How to identify Osteolaemus tetraspis Cope, 1861

Osteolaemus tetraspis Cope, 1861

Osteolaemus tetraspis Cope, 1861

The dwarf crocodile (Osteolaemus tetraspis) is the smallest living crocodile spe…

How to identify Crocodylus suchus Geoffroy Saint-Hilaire, 1807

Crocodylus suchus Geoffroy Saint-Hilaire, 1807

Crocodylus suchus Geoffroy Saint-Hilaire, 1807

Crocodylus suchus (West African crocodile) is a smaller crocodile native to West…

How to identify Crocodylus niloticus Laurenti, 1768

Crocodylus niloticus Laurenti, 1768

Crocodylus niloticus Laurenti, 1768

Crocodylus niloticus, the Nile crocodile, is a large African crocodilian with de…

How to identify Crocodylus siamensis Schneider, 1801

Crocodylus siamensis Schneider, 1801

Crocodylus siamensis Schneider, 1801

Crocodylus siamensis, the Siamese crocodile, is a medium-sized freshwater crocod…

How to identify Crocodylus rhombifer (Cuvier, 1807)

Crocodylus rhombifer (Cuvier, 1807)

Crocodylus rhombifer (Cuvier, 1807)

Crocodylus rhombifer, the Cuban crocodile, is a small to mid-sized endangered cr…

How to identify Crocodylus acutus (Cuvier, 1807)

Crocodylus acutus (Cuvier, 1807)

Crocodylus acutus (Cuvier, 1807)

This is a detailed description of the American crocodile, covering its character…

How to identify Tomistoma schlegelii (Müller, 1838)

Tomistoma schlegelii (Müller, 1838)

Tomistoma schlegelii (Müller, 1838)

Tomistoma schlegelii, the false gharial, is a slender-snouted crocodilian native…

How to identify Mecistops leptorhynchus (Bennett, 1835)

Mecistops leptorhynchus (Bennett, 1835)

Mecistops leptorhynchus (Bennett, 1835)

Mecistops leptorhynchus, the Central African slender-snouted crocodile, is a rec…

How to identify Crocodylus moreletii (Duméril & Bibron, 1851)

Crocodylus moreletii (Duméril & Bibron, 1851)

Crocodylus moreletii (Duméril & Bibron, 1851)

Morelet's crocodile is a small-to-medium crocodile native to Gulf of Mexico and …

How to identify Crocodylus porosus Schneider, 1801

Crocodylus porosus Schneider, 1801

Crocodylus porosus Schneider, 1801

This is the saltwater crocodile, Crocodylus porosus, covering its description, r…

Browse all 13 Crocodylidae species →

Frequently Asked Questions

How do you identify Crocodylidae?

Crocodylidae animals belong to the order in the Animalia kingdom. Characteristics: The Orinoco crocodile, Crocodylus intermedius, can be identified by its relatively long, narrow snout, which is narrower than the snout of the similar-looking American crocodile. For instant identification, use the iNature app — AI-powered and works offline.

What are the key characteristics of Crocodylidae?

Crocodylidae is classified in the order , class Crocodylia, phylum Chordata. This species generally has a pale tan hide, though at least three distinct coloration variations are known: some individuals are almost completely yellowish, while others are dark brownish-gray.

Sources: GBIF, iNaturalist, Wikipedia · Disclaimer

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