Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Eulipotyphla
- Family
- Soricidae
- Genus
- Crocidura
Habitat
This shrew primarily inhabits grasslands, savannas, and moist forests in sub-Saharan Africa, often near water sources or dense vegetation for cover. It prefers areas with soft soil for burrowing, ranging from Senegal to Ethiopia and south to Angola. Geographic preferences include regions with moderate rainfall to support its insect prey.
Diet
The Gracile naked-tailed shrew mainly eats insects such as beetles and ants, along with earthworms and other small invertebrates. It forages actively at night using its keen sense of smell, consuming food frequently due to its high metabolic rate. Feeding behavior involves quick, darting movements through leaf litter and soil.
Behavior
The Gracile naked-tailed shrew is solitary and territorial, marking its area with scent glands to deter intruders. It is primarily nocturnal, spending days in underground burrows and emerging at night to hunt. Notable behaviors include rapid, zigzagging movements to catch prey and a high activity level driven by its need for constant food.
Conservation Status
The IUCN status of the Gracile naked-tailed shrew is Least Concern, with a stable population trend across its range. Major threats include habitat destruction from agriculture and urban expansion.