Creatures in Crisis
Photograph of Masoala fork-marked lemur (Phaner furcifer), recorded as Endangered
Masoala fork-marked lemur (Phaner furcifer). Image via Wikimedia Commons.

Endangered

Masoala fork-marked lemur

Phaner furcifer

Masoala fork-marked lemur is a dwarf lemur in the family Cheirogaleidae (order Primates) — Phaner furcifer, recorded as Endangered and tied to Madagascar.

Status
Endangered
Scientific name
Phaner furcifer
Recorded from
Madagascar
CITES
Appendix I
Taxonomy
Mammalia · Primates · Cheirogaleidae · Phaner

Appearance

The rest of the pelage is some shade of reddish or brownish grey. It is a small nocturnal animal with large eyes, greyish fur and a long tail.

The head-and-body length is in the range 227 to 285 mm (9 to 11 in), with a tail of 285 to 370 mm (11 to 15 in).

Range and habitat

This lemur is endemic to northeastern Madagascar. Its range extends from the Masoala Peninsula southwards to Toamasina and it is present at altitudes up to about 1,000 m (3,300 ft). It occurs in moist lowland forests.

Pins are Wikidata “endemic to” fields. Orange dots, when present, are GBIF occurrence tiles — survey bias included.

Diet and breeding

Some adults live as monogamous couples, sharing the same nest hole by day but moving about independently for at least part of the night (the male often follows a few metres behind the female), but a few live as solitary bachelors or have ranges overlapping more than one female. The animal moves on all fours, running rapidly along branches, climbing and jumping, mostly at a few metres above the ground, but descending to the forest floor on occasion.

The diet consists mainly of the natural gum of trees in temperate deciduous forests. P. Furcifer is a specialist feeder on the gum that exudes from insect holes on the surface of certain trees, but it supplements its gum diet with insect prey.

In crisis

It is declining in numbers due to habitat destruction, and the International Union for Conservation of Nature has assessed its conservation status as being endangered.

CITES lists this taxon on Appendix I. Confirm the current appendix on the CITES checklist.

Masoala fork-marked lemur is Endangered on this catalog because that is the IUCN category stored on Wikidata. Confirm the official criteria and any later count on iucnredlist.org.

Sources

Written for this catalog from the English Wikipedia article on Masoala fork-marked lemur, Wikidata item Q1150927. Family and order context is original field-guide writing about the group, not a copied assessment of this one species. Wikipedia text is CC BY-SA. Not an IUCN assessment. Counts, when quoted, can change — confirm them on the recovery programme and on iucnredlist.org.

Photograph via Wikimedia Commons. Wikipedia · Wikidata · IUCN Red List.

Same genus

Photograph of Pale fork-marked lemur (Phaner pallescens), recorded as EndangeredEN

Pale fork-marked lemur

Phaner pallescens
Photograph of Vaquita (Phocoena sinus), recorded as Critically EndangeredCR

Vaquita

Phocoena sinus
Photograph of Javan rhinoceros (Rhinoceros sondaicus), recorded as Critically EndangeredCR

Javan rhinoceros

Rhinoceros sondaicus
Photograph of Sumatran orangutan (Pongo abelii), recorded as Critically EndangeredCR

Sumatran orangutan

Pongo abelii

Quick answers

What is Masoala fork-marked lemur?
Masoala fork-marked lemur is a dwarf lemur in the family Cheirogaleidae (order Primates) — Phaner furcifer.
What is the conservation status of Masoala fork-marked lemur?
Endangered, as the IUCN category stored on Wikidata for Phaner furcifer. Confirm the official assessment on iucnredlist.org.
Where does Masoala fork-marked lemur live?
It occurs in moist lowland forests.
Why is Masoala fork-marked lemur in crisis?
It is declining in numbers due to habitat destruction, and the International Union for Conservation of Nature has assessed its conservation status as being endangered.
Is this the IUCN Red List page for Phaner furcifer?
No. This is a researched catalog account. The Red List is the assessment.
Is Masoala fork-marked lemur a pet?
An animal on this catalog is in crisis in the wild. Keeping one is usually the wrong question.