What Is the Smallest Reptile?
The smallest reptile is generally considered the Brookesia nana chameleon, discovered in Madagascar. Adults measure just over 2 centimeters in body length, making them the world’s smallest known reptile by total length.
How Small Is the Brookesia nana?
Male Brookesia nana individuals reach about 2.2 centimeters from snout to vent, while females are slightly larger. Their tiny size allows them to live in leaf litter on the forest floor, where they hunt small invertebrates.
Where Does the Smallest Reptile Live?
Brookesia nana is endemic to a limited area of rainforest in northern Madagascar. Its habitat is under pressure from deforestation, and researchers are still studying its population size and conservation status.
Why Is This Reptile Important?
Discovering extremely small reptiles helps scientists understand miniaturization, evolution, and tropical biodiversity. Studying tiny species also highlights the importance of protecting fragile habitats where microendemic animals survive.
Brookesia nana research
