Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Eulipotyphla
- Family
- Soricidae
- Genus
- Crocidura
Habitat
This species primarily inhabits tropical rainforests and montane forests in Sumatra, Indonesia. They prefer areas with dense undergrowth, leaf litter, and proximity to streams or moist environments. Geographic range is limited to elevations up to 2,000 meters.
Diet
The Sumatran giant shrew mainly eats insects such as beetles and ants, as well as earthworms and other small invertebrates. It forages actively at night using its sensitive snout to detect prey. Feeding behavior involves quick, darting movements to capture food.
Behavior
Sumatran giant shrews are solitary and nocturnal, spending days hidden in burrows or under logs. They are highly territorial, marking areas with scent and aggressively defending them from intruders. Notable behaviors include rapid foraging and a high metabolic rate that requires constant feeding.
Conservation Status
The IUCN status is Least Concern, with a stable population trend. Major threats include habitat destruction from deforestation and agriculture.