About African Black Ducks

The African black duck (Anas sparsa) is a species of duck belonging to the genus Anas. It is closely related to the mallard group, but has distinct differences in its behavior and plumage, and is therefore placed in the subgenus Melananas.

The African black duck is characterized by its black feathers with pronounced white marks on its back, a dark bill, and orange legs and feet. It is a medium-sized duck, measuring 48–57 cm (19–22 in), with the male being larger than the female. In flight, a purplish-blue speculum is often visible.

The African black duck is mainly found in eastern and southern sub-Saharan Africa, from South Africa to South Sudan and Ethiopia. There are also isolated populations in western equatorial Africa, in southeast Nigeria, Cameroon, and Gabon.

The African black duck is a shy and territorial bird, and is usually seen in pairs or small flocks. It breeds throughout the year in different areas, with incubation lasting about 30 days and the fledgling period lasting 86 days, during which time the mother takes care of the young. The number of eggs ranges from 4 to 8.

The African black duck prefers to stay in rivers and streams during the day, but moves to large open waters at night. It builds its cup-shaped nest, made of driftwood and matted grass, near running water, but always above flood level and on the ground.

The African black duck is omnivorous, feeding on larvae and pupae found under rocks, aquatic animals, plant material, seeds, small fish, snails, and crabs.