Graphiurus

Graphiurus is a genus of dormice in the family Gliridae, native to sub-Saharan Africa. The genus comprises multiple species that occupy a range of habitats and climates across the continent. Members of Graphiurus are small to medium-sized rodents known for their soft fur, relatively large eyes, and usually long tails. They are primarily nocturnal and arboreal, spending much of their time in trees, shrubs, and dense vegetation.

Distribution and habitat

Species within this genus inhabit forests, woodlands, riverine habitats, and occasionally savannas. They favor areas with ample tree hollows, dense understory, or other shelter that can serve as nesting sites. Ranges extend across many parts of sub-Saharan Africa, with different species adapted to local environmental conditions.

Behavior and ecology

Graphiurus dormice are generally solitary outside the breeding season. They construct and use nests from leaves, grasses, and other available materials within tree cavities or dense vegetation. Their diet is omnivorous, including fruits, seeds, buds, nectar, and insects, with some opportunistic feeding on small vertebrates or carrion in certain environments. Reproduction occurs in favorable seasons and may involve several young per litter, with variations among species. Some dormice in Africa hibernate or reduce activity during cooler periods, while others remain more active in milder climates.

Conservation

Conservation status varies by species and region. Habitat loss, fragmentation, and local hunting pressures pose threats to some Graphiurus populations, though others are relatively widespread and less at risk. Ongoing research and habitat protection are important for understanding and preserving the diversity of this African dormouse lineage.