Hairy-eared Dwarf Lemur (Allocebus trichotis) — Endangered Mammalia

Hairy-eared Dwarf Lemur

Allocebus trichotis

Conservation Status

Endangered

Mammalia · Primates · Cheirogaleidae

About

The hairy-eared dwarf lemur, or hairy-eared mouse lemur, is one of the most scarcely known lemurs. A. trichotis is a nocturnal lemur that is endemic to Madagascar. It was originally named by Albert Günther in 1875 as Cheirogaleus trichotis as part of the Cheirogaleidae family, or the dwarf lemurs. In 1967 Petter-Rousseaux and Petter reassigned the lemur to its own genus and is the now only member of the genus Allocebus. The hairy-eared dwarf lemur was thought to be extinct until its rediscovery in 1989 in a northeastern primary lowland rainforest. The population of these mammals is shown to be severely decreasing and largely fragmented throughout Northern and Eastern Madagascar rainforests; most likely due to hunting, trapping, slash-and-burn agriculture as well as habitat fragmentation.

Fun Fact

Observations show that the lemurs tend to build nests with a deep layer of straw or leaves and since they are exclusively nocturnal, they spend their days sleeping in the same tree hollow and cover themselves with the straw or leaves.

Quick Facts

Habitat

Found in Northern Madagascar in a remote primary lowland rain forest.

Diet

Eat various insects such as small/medium locusts, were often observed trying to catch flies outside of their cage, and consuming various fruits.

Lifespan

15–19 years (captivity)

Threats

  • Habitat Loss
  • Poaching and Hunting
  • Human-Wildlife Conflict
  • Disease

External Data Sources

Recent sightings on iNaturalist IUCN Red List profile

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