Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Primates
- Family
- Cheirogaleidae
- Genus
- Phaner
Habitat
This species primarily inhabits the lowland and montane rainforests of northeastern Madagascar, especially the Masoala Peninsula. They prefer dense forest canopies with abundant trees for foraging and shelter, typically at elevations up to 1,000 meters.
Diet
The Masoala fork-marked lemur mainly feeds on tree exudates like gum and sap, which it extracts by gouging bark with its specialized teeth. It also consumes insects and nectar, foraging nocturnally to access these resources. Feeding activity peaks at night, often targeting specific tree species such as those in the genus Terminalia.
Behavior
These lemurs are nocturnal and arboreal, spending most of their time in the forest canopy leaping between branches. They are typically solitary or form pairs, defending territories with scent marking from glands on their wrists and anuses. They exhibit agile movements and vocalizations to communicate, especially during mating season.
Conservation Status
The IUCN classifies the Masoala fork-marked lemur as Vulnerable due to ongoing habitat loss from deforestation and agriculture. Population trends are decreasing, with major threats including logging and fragmentation of rainforest habitats in Madagascar.