Indri (Indri indri) — Critically Endangered Mammalia

Indri

Indri indri

Conservation Status

Critically Endangered

Mammalia · Primates · Indriidae

About

The indri, also called the babakoto, is one of the largest living lemurs, with a head-body length of about 64–72 cm and a weight of between 6 and 9.5 kg. It has a black and white coat and maintains an upright posture when climbing or clinging. It is monogamous and lives in small family groups, moving through the canopy, and is herbivorous, feeding mainly on leaves but also seeds, fruits, and flowers. The groups are quite vocal, communicating with other groups by singing, roaring and other vocalisations.

Fun Fact

Indri produce haunting, whale-like songs that carry for 3 km through the rainforest, and they are the largest living lemur — yet they have never been successfully kept in captivity.

Quick Facts

Habitat

Tropical rainforests

Diet

Herbivore

Lifespan

15-18 years

Threats

  • Small Population Size
  • Genetic Bottleneck
  • Habitat Fragmentation
  • Deforestation

External Data Sources

Recent sightings on iNaturalist IUCN Red List profile

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