Green Iguana

Iguana iguana

Conservation Status

Least Concern

Reptilia · Squamata · Iguanidae

About

The green iguana is a large, arboreal, mostly herbivorous species of lizard native to Central and South America and the Caribbean. It can grow to 1.5 m (5 ft) in total length, including its long tail. Despite their name, green iguanas can range in colour from bright green as juveniles to brownish or grey as adults. They are excellent swimmers and will often leap from branches into water to escape predators.

Fun Fact

Green iguanas have a 'third eye' on top of their head — called a parietal eye — that can't form images but detects light and shadow, helping them spot aerial predators like hawks approaching from above.

Quick Facts

Habitat

Tropical rainforests, near water sources

Diet

Herbivore

Lifespan

15-20 years

Threats

Invasive Populations
Pet Trade

External Data Sources

Recent sightings on iNaturalist IUCN Red List profile

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