Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Afrosoricida
- Family
- Tenrecidae
- Genus
- Micropotamogale
Habitat
This species inhabits montane forests and riparian zones in the Nimba Mountains of West Africa, particularly near fast-flowing streams and rocky areas. It is found in Liberia, Guinea, and Côte d'Ivoire at elevations above 500 meters, where it relies on dense vegetation and water sources for cover.
Diet
The Nimba otter shrew primarily eats aquatic insects, crustaceans, and small fish, which it captures by diving and foraging in streams. It uses its keen senses to hunt at night, spending much of its time in water to locate and consume prey.
Behavior
The Nimba otter shrew is nocturnal and solitary, spending most of its time swimming and hunting in streams while avoiding open areas. It exhibits territorial behavior, marking its range with scent glands, and is generally elusive, making it difficult to observe in the wild. Little is known about its social interactions, but it appears to be non-gregarious.
Conservation Status
The IUCN classifies the Nimba otter shrew as Endangered, with populations declining due to habitat loss from mining, deforestation, and human encroachment. Major threats include fragmentation of its montane forest habitat in West Africa.