Fauna
Reptile

Saddle-backed Mauritius Giant Tortoise

Cylindraspis inepta

Also known as Mauritian Saddle-backed Giant Tortoise

Saddle-backed Mauritius giant tortoises were dominant herbivores across the drier savannas and open woodlands of Mauritius, browsing high on low trees and shrubs with their long necks and upward-curving front carapaces. They shared the island with a sympatric domed relative by dividing feeding niches, grazing low groundcover while the saddle-backed browsed taller scrub. Relentless harvesting for fresh meat by passing mariners and the introduction of predatory pigs and rats drove them to extinction by the early eighteenth century.

HerbivoreReptile
—observations
—countries
—peak records
ExtinctConservation statusIUCN Red List categoriesLCNTVUENCREWEXExtinctRed List categories, explained →
Diet & preyNative fruits, Shrub foliage, Grasses
Predators
  • Humans
  • Feral pigs (eggs and juveniles)
  • Black rats (eggs and hatchlings)
ThreatsOverhunting for meat and predation of eggs by introduced mammals (extinct)
HabitatsDry lowland forests, savannas, and coastal scrub
Life spanEstimated 80–120 years
  1. FamilyTestudinidae
  2. SpeciesCylindraspis inepta
Range data is not available yet.
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Extinct; known only from subfossil material and historical accounts.
Responsible observation
  • Museum Study: Examine subfossil shell fragments and bones in natural history collections.
  • Ecological History: Look for heterophyllous Mauritian plants that evolved defense traits against their browsing.
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