🐾 LandCare difficulty: AdvancedLegal complexity: High — restricted in many states
Radiated tortoise
Astrochelys radiata
The radiated tortoise is a critically endangered Madagascan tortoise famed for the brilliant star pattern on its high-domed shell. Poaching for food and the illegal pet trade, plus habitat loss, has driven steep declines despite legal protection.
Educational only. KinStation content is reviewed by licensed veterinarians but cannot replace an in-person exam. Always consult a licensed veterinarian or board-certified specialist for diagnosis, treatment, or any decision affecting your pet's health.
🩺 Need expert help with your radiated tortoise?
Connect with a specialist near you or ask a licensed vet — never substitute online guidance for hands-on care in an emergency.
Quick facts
| Size | Medium-large; shell to ~40 cm with a striking radiating star pattern. |
| Lifespan | 40–100 years |
| Native region | Southern Madagascar |
| Climate | 🏜️ Arid |
| Genus | Astrochelys |
Habitat & enclosure
Endemic to the dry spiny forests and scrub of southern Madagascar. Although historically common, mass poaching events have removed huge numbers from the wild. It is CITES-protected and illegal to take from the wild; legitimate captive populations exist in managed assurance colonies. This entry is educational.
Diet
A grazing herbivore eating grasses, succulents, fruit, and other vegetation adapted to arid conditions. Confiscated animals are cared for by rescue centers on species-appropriate plant diets.
Behavior & temperament
Long-lived and slow-maturing; one famous individual, Tu'i Malila, is reputed to have lived well over a century. The species' longevity means wild adults are irreplaceable on any human timescale once poached.
Reviewed and signed off by: KinStation Editorial — conservation profile (pending DVM/biologist review)