
Source: Wikimedia Commons
Iguana iguana
Large lizard reaching up to 180cm. Herbivorous diet of vegetables. Juveniles bright green. Can bond with owners but requires significant space.
The green iguana, also known as the American iguana or the common green iguana, is a large, arboreal, mostly herbivorous species of lizard of the genus Iguana. Usually, this animal is simply called the iguana. The green iguana ranges over a large geographic area; it is native from southern Brazil and Paraguay as far north as Mexico.
Source: Wikipedia (CC BY-SA 4.0)
The Green Iguana lives 15-20 years.
The Green Iguana grows to 120-180cm.
The ideal temperature for the Green Iguana is 28〜35℃.
Origin
southern Brazil and Paraguay north to Mexico and the Caribbean
Lifespan
15-20 years
Size
120-180cm
Temperature
28〜35℃
Humidity
40〜70%
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Accepted name: Iguana iguana (Linnaeus, 1758)
Synonyms: Iguana coerulea Daudin, 1802, Iguana emarginata Spix, 1825, Iguana lophryoides Spix, 1825, Iguana melanoderma Breuil et al., 2020, Iguana minima Laurenti, 1768, Iguana sapidissima Merrem, 1820
Authority databases: GBIF · Reptile Database
Nomenclature follows global taxonomic authority databases.
Sources: CITES Checklist (Iguana spp. Appendix II) / IUCN Red List
Regulations may change. Always verify the latest information with the relevant authorities.
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Vegetables and leafy greens (collards, bok choy)
Adults need room-sized enclosure
28-35°C (basking 40°C)
Strong UVB lighting is a must. Use a basking lamp to create a gradient from a 40°C basking spot to a cool side around 28°C, and light it well during the day.
Herbivorous; feed mainly vegetables and leafy greens such as komatsuna and bok choy. Supplement calcium and do not offer animal protein.
Vegetables with 2:1 calcium to phosphorus ratio
Sharp claws and tail. May require permits in some areas
Advanced. This is an advanced-level species. It requires specialized equipment and advanced husbandry skills with precise environmental control.
The ideal temperature for Green Iguana is 28〜35℃. Avoid sudden temperature changes and maintain a stable environment.
The average lifespan of Green Iguana is 15-20 years. With proper care and nutrition, they can live a long and healthy life.
Green Iguana typically reaches 120-180cm as an adult. Size may vary depending on care conditions and individual genetics.
Green Iguana feeds on: Vegetables and leafy greens (collards, bok choy). Aim for a balanced diet with appropriate feeding frequency.
The price of Green Iguana varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Last updated: June 24, 2026