Blue Iguana

Cyclura lewisi

Blue Iguana’s are an example of island gigantism, a biological phenomenon where a geographically isolated animal increases in size compared to the mainland species. Nose-to-tail, they can reach 5 ft. long and weigh as much as 30 pounds.

Quick Facts

Scientific Name:

Cyclura lewisi

Native Range:

Found only on Ground Cayman Island

Habitat:

They prefer dry, rocky forests in coastal areas, which may contain cactus and other thorny plants.

Convservation Status:

Endangered

Museum Location:

Mini-Zoo

Lifespan in the Wild:

25-40 years

Lifespan in Captivity:

25-40 years+, oldest recorded age is 69 years

Diet:

Leaves, stems, fruits and flowers