A chunky, large-billed lark of desolate sandy deserts and open arid plains in northern Africa. Plain sandy-brown above and paler below, with faint and indistinct white markings on the face. Also note the pinkish bill and the inky black outer tail feathers, most apparent in flight. Runs about on the ground, stopping abruptly. Found singly or in pairs when breeding, gathering in larger groups only during the non-breeding season. The song is a sequence of whistles and dry notes, given both from the ground and in song flight. Generally similar to other dry-country larks such as Desert Lark, Bar-tailed Lark, and Kordofan Lark, but combination of unmarked upperparts, black outer tail feathers, and the uniformly pink and bulbous bill is diagnostic.