How to Identify Iguanidae

Iguanidae is a animal family in the Animalia kingdom, order , class Squamata. The family contains 23 accepted species worldwide.

Key Identification Features

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Representative Iguanidae Species

How to identify Conolophus pallidus Heller, 1903

Conolophus pallidus Heller, 1903

Conolophus pallidus Heller, 1903

Conolophus pallidus Heller, 1903, the Santa Fe land iguana, is a pale, large liz…

How to identify Cachryx defensor (Cope, 1866)

Cachryx defensor (Cope, 1866)

Cachryx defensor (Cope, 1866)

Cachryx defensor, the Yucatán spiny-tailed iguana, is an Iguanidae lizard endemi…

How to identify Cyclura cornuta (Bonnaterre, 1789)

Cyclura cornuta (Bonnaterre, 1789)

Cyclura cornuta (Bonnaterre, 1789)

This is a detailed description of the rhinoceros iguana (Cyclura cornuta), cover…

How to identify Cyclura carinata Harlan, 1824

Cyclura carinata Harlan, 1824

Cyclura carinata Harlan, 1824

This is a description of the small Cyclura species Cyclura carinata, covering it…

How to identify Ctenosaura macrolopha Smith, 1972

Ctenosaura macrolopha Smith, 1972

Ctenosaura macrolopha Smith, 1972

Ctenosaura macrolopha, the Sonoran spiny-tailed iguana, is a lizard endemic to t…

How to identify Dipsosaurus dorsalis (Baird & Girard, 1852)

Dipsosaurus dorsalis (Baird & Girard, 1852)

Dipsosaurus dorsalis (Baird & Girard, 1852)

Dipsosaurus dorsalis, the desert iguana, is a heat-tolerant medium lizard native…

How to identify Cyclura ricordi (Duméril & Bibron, 1837)

Cyclura ricordi (Duméril & Bibron, 1837)

Cyclura ricordi (Duméril & Bibron, 1837)

Cyclura ricordi is a sexually dimorphic Hispaniolan rock iguana found in arid, x…

How to identify Ctenosaura hemilopha (Cope, 1863)

Ctenosaura hemilopha (Cope, 1863)

Ctenosaura hemilopha (Cope, 1863)

Ctenosaura hemilopha, the cape spinytail iguana, is a sexually dimorphic iguana …

How to identify Ctenosaura oaxacana Köhler & Hasbun, 2001

Ctenosaura oaxacana Köhler & Hasbun, 2001

Ctenosaura oaxacana Köhler & Hasbun, 2001

The Oaxacan spiny-tailed iguana (Ctenosaura oaxacana) is an endemic Mexican igua…

How to identify Iguana iguana (Linnaeus, 1758)

Iguana iguana (Linnaeus, 1758)

Iguana iguana (Linnaeus, 1758)

Iguana iguana, the green iguana, is a large mostly herbivorous lizard with varie…

How to identify Ctenosaura pectinata (Wiegmann, 1834)

Ctenosaura pectinata (Wiegmann, 1834)

Ctenosaura pectinata (Wiegmann, 1834)

Ctenosaura pectinata is a large iguana native to western Mexico with introduced …

How to identify Cyclura nubila (Gray, 1831)

Cyclura nubila (Gray, 1831)

Cyclura nubila (Gray, 1831)

Cyclura nubila, the Cuban iguana, is a large sexually dimorphic rock iguana nati…

Browse all 23 Iguanidae species →

Frequently Asked Questions

How do you identify Iguanidae?

Iguanidae animals belong to the order in the Animalia kingdom. Green iguanas from Guatemala and southern Mexico (which may belong to the distinct species I. For instant identification, use the iNature app — AI-powered and works offline.

What are the key characteristics of Iguanidae?

Iguanidae is classified in the order , class Squamata, phylum Chordata. rhinolopha) mostly have small horns on their snouts between their eyes and their nostrils, while other green iguanas do not have this feature.

Sources: GBIF, iNaturalist, Wikipedia · Disclaimer

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