Rhinoceros Iguana
Cyclura cornuta cornuta
Here at Banham Zoo
Say hello to Colombus, our rhinoceros iguana. These large lizards have special scales on their snout that resemble horns, giving them the appearance of a rhino.
The scale adaptation is larger in males and is thought to help protect their faces against rocks in the dry, rocky areas they inhabit. They also use it as a weapon during fights between males. Rhinoceros iguanas are endangered in the wild due to habitat loss and often fall victim to feral cats, dogs, and pigs.
Where Do I Live?
The Caribbean
Rhinoceros igunans are found on the island of Hispaniola, in the Caribbean, where they live in dry, rocky habitats and forests.
What Do I Eat?
They are mainly herbivores, feeding on fruit, flowers and leBird. Young iguanas also take a variety of insects and other small animals.
How Do I Breed?
Females lay up to 34 eggs in a nest dug in the sand which they guard for a few days after laying. Eggs can take around 85 days to hatch and the young are independent from birth.
Together, we protect wildlife
Conservation status
Endangered (EN)
High risk of extinction in the wild.
Rhinoceros iguanas are threatened in the wild by habitat destruction, mainly for the production of hardwoods and charcoal, but also for mining and agriculture. Hunting by feral cats, dogs and pigs, as well as humans is also a serious threat in some areas. Thankfully, they are found in a number of protected reserves and successful breeding programmes in zoos.
Inline Headings At

Banham Zoo

, embark on an unforgettable adventure at

Norfolk’s award-winning family zoo

. See the

Rhinoceros Iguana

, and hundreds of other animals from around the world.