Pseudochelidon eurystomina
Least ConcernAves · Passeriformes · Hirundinidae
The African river martin is a passerine bird, one of two members of the river martin subfamily of the swallow family, Hirundinidae. When discovered, it was not initially recognised as a swallow, and its structural differences from most of its relatives, including its stout bill and robust legs and feet, have led to its current placement in a separate subfamily shared only with the Asian white-eyed river martin. The African river martin is a large swallow, mainly black with a blue-green gloss to the head and a greener tint to the back and wings. The under-wings are brownish, the underparts are purple-black, and the flight feathers are black. This martin has red eyes, a broad orange-red bill and a black, square tail. Young birds are similar in appearance to the adults, but have browner plumage. This species has a variety of unmusical calls, and displays both in flight and on the ground, although the purpose of the terrestrial display is unknown.
Fun Fact
The colonies, sometimes shared with rosy bee-eaters in Gabon, may contain up to 800 birds, each pair excavating a 1–2 m (39–79 in) long tunnel in the sandbar.
Habitat
Habitat is shared with two other restricted-range birds, the Congo sunbird and the Congo martin.
Diet
Feed on insects including flies, small beetles and bugs, but mainly on winged ants.
Lifespan
To be updated