Iguana Behavior tools: what they help with
These tools help you read your iguana: temperament quizzes, compatibility checkers for multi-pet homes and guides to what common behaviors usually mean. Most behavior problems start as a mismatch between what a iguana needs and what it is getting. Spotting that early is far easier than fixing a habit later.
What to know about behavior and temperament for iguanas
Iguanas typically live 15 to 20 years. Green iguanas reach 1.5m and need a custom enclosure the size of a small room, not a vivarium. They are strict herbivores, need intense UVB, and adult males can become genuinely dangerous during breeding season.
Iguana quick facts
| Measure | Iguana |
|---|---|
| Typical lifespan | 15–20 years |
| Adult weight | 8.8–18 lb (4–8 kg) |
| Diet | Herbivore |
| Mature at | About 3 years |
| Egg incubation | 90–120 days |
| Clutch size | 20–70 eggs |
| Humidity | 65–75% |
A practical tip
Answer the questions based on what your iguana does on a normal day, not on its best or worst day. The result will be much more useful.
Other iguana topics
Most questions lead to another. You may also find these useful: iguana age tools, iguana breeding tools, iguana cost tools and iguana environment tools. Or see every iguana tool in one place.
Behavior tools for other pets
The same kind of tool exists for other species, each using that animal's own reference data: turtle behavior, tortoise behavior, gecko behavior and bearded dragon behavior.