Iguana GuideExplore guides
Iguana Species
Profiles that connect identification, range, ecology, adaptations and conservation context.
Iguana knowledge, organized
Iguanas, understood.
Explore species, behavior, biology, identification, wild populations and responsible ownership—connected like a field guide, not scattered like a blog.
SpeciesBehaviorBiologyWild Iguanas
Start here
Explore the iguana knowledge graph
Explore guides
Iguana Behavior
Decode displays by reading head movements, dewlaps, tails, posture and context together.
Explore guides
Iguana Biology & Anatomy
Explore the structures and sensory systems behind climbing, communication, defense and thermoregulation.
Explore guides
Iguana Life
Habitat, diet, growth, reproduction, swimming, climbing and the basic ecology of daily life.
Explore guides
Wild Iguanas
Native habitats, introduced populations, predators, burrows and adaptation outside captivity.
Explore guides
Iguana Identification
Use structure, age, sex, color and geographic context to identify iguanas more carefully.
Explore guides
Responsible Iguana Ownership
High-level husbandry and behavior guidance without veterinary diagnosis or treatment.
Essential reading
High-connectivity guides
Iguana Behavior
Iguana Body Language: A Practical Guide
How head movements, posture, dewlaps, tails and orientation work together as visual signals.
Iguana Species
Green Iguana
Natural history, identification, habitat, behavior and ecology of Iguana iguana.
Iguana Species
Marine Iguana
How the Galápagos marine iguana lives at the boundary between land and sea.
Iguana Biology & Anatomy
Do Iguanas Have a Third Eye?
Understanding the parietal eye on the top of an iguana's head.
Iguana Life
Can Iguanas Swim?
Yes. Green iguanas are strong swimmers, and marine iguanas take aquatic adaptation much further.
Wild Iguanas
Iguanas in Florida
How green iguanas became established, where they occur and why they create ecological and infrastructure conflicts.
Editorial scope: Iguana Guide covers natural history and responsible ownership. We do not publish veterinary diagnosis, drug dosage or home-treatment instructions.