Fauna
Mammal

Tailless Tenrec

Tenrec ecaudatus

Also known as Common Tenrec

As the largest terrestrial insectivore in Madagascar, the tailless tenrec spends its day resting in leaf-lined burrows before emerging at night to root through leaf litter. Females produce remarkable litter sizes averaging fifteen to over thirty young, which forage together in a dense cluster behind their mother. When threatened, adults erect a collar of coarse spiny bristles along their neck and hiss loudly to deter potential predators.

NocturnalInsectivoreMadagascan
—observations
—countries
—peak records
Least ConcernConservation statusIUCN Red List categoriesLCNTVUENCREWEXLeast ConcernRed List categories, explained →
Diet & preyEarthworms, Beetle larvae, Spiders
Predators
  • Fossa
  • Boa constrictor
  • Domestic dog
ThreatsOverhunting for meat, habitat loss, and introduced predators
HabitatsTropical forests, savannas, scrublands, and gardens
Life span6–10 years
  1. FamilyTenrecidae
  2. SpeciesTenrec ecaudatus
Range data is not available yet.
Interaction riskLow
  1. Low
  2. Moderate
  3. High
  4. Very high
Why interaction risk is low
Can deliver a painful bite if cornered; keep a safe distance and do not handle.
Why it is dangerous
Possesses strong jaws and sharp teeth capable of inflicting deep puncture wounds when threatened.
How to recognize a risky encounter
Recognizable by its coarse yellowish-grey bristles, long snout, and distinct lack of an external tail.
What to do
Do not attempt to touch or corner a wild tenrec; give it room to escape safely.
Responsible observation
  • Night Spotting: Look for foraging tenrecs along forest trails using a red flashlight beam.
  • Listen Carefully: Listen for the soft rustling of dry leaves as they dig for soil invertebrates.
  • Give Space: Maintain a respectful distance to avoid triggering their bristles-up defensive display.
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