Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Scandentia
- Family
- Tupaiidae
- Genus
- Tupaia
Habitat
Common treeshrews inhabit tropical and subtropical forests in Southeast Asia, including Malaysia, Thailand, and Indonesia. They prefer lowland rainforests, secondary growth areas, and sometimes plantations with dense undergrowth for cover and foraging. These environments provide ample trees for climbing and a variety of food sources.
Diet
Common treeshrews are omnivorous, feeding primarily on insects like beetles and ants, as well as fruits, seeds, and occasionally small vertebrates such as lizards. They forage actively during the day, using their keen sense of smell to locate food in leaf litter and tree branches. Feeding peaks in the early morning and late afternoon when they are most active.
Behavior
Common treeshrews are diurnal and solitary, spending most of their time foraging in trees or on the ground, with males defending small territories. They exhibit territorial behaviors like scent marking with urine and vocalizations to ward off intruders. Despite their solitary nature, they may interact during mating or when females care for young in nests made in tree hollows.
Conservation Status
The common treeshrew is classified as Least Concern by the IUCN, with a stable population trend due to its wide distribution. Major threats include habitat loss from deforestation and fragmentation in Southeast Asia.