Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Eulipotyphla
- Family
- Soricidae
- Genus
- Crocidura
Habitat
This species primarily inhabits montane forests and swampy areas in the eastern Democratic Republic of Congo, particularly around the Kahuzi-Biega National Park. It prefers dense vegetation near water sources, such as streams and marshes, at elevations between 1,500 and 2,500 meters. These habitats provide cover and abundant prey.
Diet
The Kahuzi swamp shrew feeds mainly on insects like beetles, ants, and earthworms, as well as other small invertebrates. It is an opportunistic forager, actively hunting at night using its keen sense of smell. Feeding occurs primarily in the undergrowth or near water edges where prey is plentiful.
Behavior
The Kahuzi swamp shrew is solitary and primarily nocturnal, spending its days hidden in burrows or dense vegetation. It exhibits territorial behavior, marking its area with scent and avoiding direct confrontations. This species is highly active, constantly foraging to meet its high metabolic needs, and communicates through vocalizations and scent marking.
Conservation Status
The IUCN has classified the Kahuzi swamp shrew as Data Deficient due to limited research, but habitat loss from deforestation and agriculture poses a potential threat. Population trends are unknown, though ongoing habitat fragmentation in the Congo region could lead to declines.