27-12-2023 KOTU CREEK, GAMBIA - AFRICAN DARTER (Anhinga rufa)

The African darter (Anhinga rufa), sometimes called the snakebird, is a water bird of sub-Saharan Africa and Iraq.

The African darter is a member of the darter family, Anhingidae, and is closely related to American (Anhinga anhinga), Oriental (Anhinga melanogaster), and Australasian (Anhinga novaehollandiae) darters.

The African darter is 80 cm (31 in) long. Like other anhingas, it has a very long neck. The male is mainly glossy black with white streaking; females and immature birds are browner. The African darter differs in appearance from the American darter most recognisably by its thin white lateral neck stripe against a rufous background colour. The pointed bill prevents confusion with cormorants.

The African darter is found throughout sub-Saharan Africa wherever large bodies of water occur; overall the species remains widespread and common.

The only non-African subspecies, the Levant darter (Anhinga rufa chantrei), occurred at Lake Amik (Amik Gölü) in south-central Turkey, in the Hula Valley lake and marshes in northern Israel and in the Mesopotamian Marshes of the lower Euphrates and Tigris rivers in southern Iraq. The Turkish population disappeared during the 1930s and the Israeli population during the drainage of the Hula in the 1950s. In Khuzestan, 110 birds were counted in 1990, but the subspecies was feared extinct as a result of oil spills during the Gulf War and the drainage of the Mesopotamian Marshes that followed it. However, a small population was documented in the Hawizeh Marshes in 2007. The drainage of the marshes was interrupted and reversed after the Iraq War.

This species builds a stick nest in a tree and lays 3–6 eggs. It often nests with herons, egrets and cormorants.

It often swims with only the neck above water, hence the common name snakebird. This, too, is a habit shared with the other anhingas. It feeds on fish, which it catches by diving.

Unlike many other waterbirds the feathers of the African darter do not contain any oil and are therefore not waterproof. Because of this, the bird is less positively buoyant and its diving capabilities are enhanced. After diving for fish, the feathers can become waterlogged. In order to be able to fly and maintain heat insulation, it needs to dry its feathers. Thus the African darter is often seen sitting along the waterside spreading its wings and drying its feathers in the wind and the sun along with cormorants, which may share its habitat.

27-12-2023 KOTU CREEK, GAMBIA - AFRICAN DARTER (Anhinga rufa)

The African darter (Anhinga rufa), sometimes called the snakebird, is a water bird of sub-Saharan Africa and Iraq.

The African darter is a member of the darter family, Anhingidae, and is closely related to American (Anhinga anhinga), Oriental (Anhinga melanogaster), and Australasian (Anhinga novaehollandiae) darters.

The African darter is 80 cm (31 in) long. Like other anhingas, it has a very long neck. The male is mainly glossy black with white streaking; females and immature birds are browner. The African darter differs in appearance from the American darter most recognisably by its thin white lateral neck stripe against a rufous background colour. The pointed bill prevents confusion with cormorants.

The African darter is found throughout sub-Saharan Africa wherever large bodies of water occur; overall the species remains widespread and common.

The only non-African subspecies, the Levant darter (Anhinga rufa chantrei), occurred at Lake Amik (Amik Gölü) in south-central Turkey, in the Hula Valley lake and marshes in northern Israel and in the Mesopotamian Marshes of the lower Euphrates and Tigris rivers in southern Iraq. The Turkish population disappeared during the 1930s and the Israeli population during the drainage of the Hula in the 1950s. In Khuzestan, 110 birds were counted in 1990, but the subspecies was feared extinct as a result of oil spills during the Gulf War and the drainage of the Mesopotamian Marshes that followed it. However, a small population was documented in the Hawizeh Marshes in 2007. The drainage of the marshes was interrupted and reversed after the Iraq War.

This species builds a stick nest in a tree and lays 3–6 eggs. It often nests with herons, egrets and cormorants.

It often swims with only the neck above water, hence the common name snakebird. This, too, is a habit shared with the other anhingas. It feeds on fish, which it catches by diving.

Unlike many other waterbirds the feathers of the African darter do not contain any oil and are therefore not waterproof. Because of this, the bird is less positively buoyant and its diving capabilities are enhanced. After diving for fish, the feathers can become waterlogged. In order to be able to fly and maintain heat insulation, it needs to dry its feathers. Thus the African darter is often seen sitting along the waterside spreading its wings and drying its feathers in the wind and the sun along with cormorants, which may share its habitat. 

27-12-2022 CALYPSO BAR, GAMBIA - AFRICAN DARTER (Anhinga rufa)

The African darter (Anhinga rufa), sometimes called the snakebird, is a water bird of sub-Saharan Africa and Iraq.

The African darter is a member of the darter family, Anhingidae, and is closely related to American (Anhinga anhinga), Oriental (Anhinga melanogaster), and Australasian (Anhinga novaehollandiae) darters.

The African darter is 80 cm (31 in) long. Like other anhingas, it has a very long neck. The male is mainly glossy black with white streaking; females and immature birds are browner. The African darter differs in appearance from the American darter most recognisably by its thin white lateral neck stripe against a rufous background colour. The pointed bill prevents confusion with cormorants.

16-12-2022 CALYPSO BAR, GAMBIA - AFRICAN DARTER (Anhinga rufa)

This species builds a stick nest in a tree and lays 3–6 eggs. It often nests with herons, egrets and cormorants.

It often swims with only the neck above water, hence the common name snakebird. This, too, is a habit shared with the other anhingas. It feeds on fish, which it catches by diving.

Unlike many other waterbirds the feathers of the African darter do not contain any oil and are therefore not waterproof. Because of this, the bird is less positively buoyant and its diving capabilities are enhanced. After diving for fish, the feathers can become waterlogged. In order to be able to fly and maintain heat insulation, it needs to dry its feathers. Thus the African darter is often seen sitting along the waterside spreading its wings and drying its feathers in the wind and the sun along with cormorants, which may share its habitat.

The African darter is found throughout sub-Saharan Africa wherever large bodies of water occur; overall the species remains widespread and common.

25-4-2022 KOTU, GAMBIA - AFRICAN DARTER (Anhinga rufa)

https://www.inaturalist.org/taxa/5066-Anhinga-rufa

17-4-2022 MANDINA LODGE, GAMBIA - AFRICAN DARTER (Anhinga rufa)

https://www.inaturalist.org/taxa/5066-Anhinga-rufa

20-5-2019 BUMI HILLS, ZIMBABWE - AFRICAN DARTER (Anhinga rufa)

The African darter is a waterbird native to sub-Saharan Africa, known for its long neck and ability to dive and hunt fish. It is also called a "snakebird" because it swims with only its S-shaped neck and head visible above the water. The African darter's specialized feathers allow it to remain submerged, and it can immediately take flight after emerging from the water. 

Physical characteristics

Size: They range from about 80 to 95 cm long and weigh 1 to 1.4 kg.

Plumage: Adult males are glossy black with a rusty-orange neck and a white stripe from the eye down the side of the neck. Females and juveniles are duller brown.

Bill: They have a long, dagger-like bill with tiny, backward-pointing notches to help hold onto prey.

Feet: Their webbed feet have four toes and are set far back on their body, making them excellent swimmers but clumsy on land. 

31-5-2019 THORNTREE CAMP, ZAMBIA - AFRICAN DARTER (Anhinga rufa)

https://www.inaturalist.org/taxa/5066-Anhinga-rufa

20-5-2019 BUMI HILLS, ZIMBABWE - AFRICAN DARTER (Anhinga rufa)

https://en.wikipedia.org/wiki/African_darter