Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Eulipotyphla
- Family
- Soricidae
- Genus
- Suncus
Habitat
This species primarily inhabits grasslands, savannas, and moist forest edges in sub-Saharan Africa, particularly in East African countries like Kenya and Tanzania. It prefers areas with dense vegetation cover and proximity to water sources for foraging. They are adaptable to both lowland and montane regions up to 2,000 meters elevation.
Diet
The greater dwarf shrew mainly feeds on insects such as beetles, ants, and termites, as well as earthworms and other small invertebrates. It is an opportunistic forager, hunting actively at night using its keen sense of smell. Feeding occurs frequently due to its high metabolic rate, often every few hours.
Behavior
Greater dwarf shrews are solitary and highly territorial, marking their areas with scent and aggressively defending them from intruders. They are nocturnal, spending the day in burrows or under logs and emerging at night to forage actively. These shrews exhibit rapid movements and vocalizations, including high-pitched squeaks, to communicate or ward off threats.
Conservation Status
The greater dwarf shrew is classified as Least Concern by the IUCN Red List, with a stable population trend due to its wide distribution. Major threats include habitat loss from agriculture and urbanization, though it is not currently facing significant decline.