Agachadiza africana

Identificación

This 30–32 cm (12–13 in) long snipe has a stocky body and relatively short legs for a wader. Its upperparts, head and neck are streaked and patterned with bold dark brown stripes and gold edges to the feathers forming lines down its back. The belly is white, with some brown barring on the flanks but never on the belly. The pinkish-brown bill is very long, straight and fairly robust. The legs and feet are yellowish-olive to greenish-grey. The sexes are similar, and immatures differ only in showing pale fringes on the wing coverts.<p>The African snipe makes a hleep call as it takes off, and has a far carrying kip call when breeding. It shows white trailing edges on the wings and white tail corners in flight.<p>The African snipe can only be confused with the three migrant snipes that occur in its range, common, pin-tailed and great snipe. Great snipe is obviously larger, darker, and relatively shorter billed. Pintail snipe lacks the white trailing edges on the wings and its tail corners have very little white.<p>The common snipe is very similar to African although African is darker above and longer-billed; identification on the ground is very difficult. In flight, African has a slower, more fluttering flight on its more rounded wings, and zig-zags less when flushed. The more extensive white in the tail is often obvious.

Taxonomía

Nombre científico

Gallinago nigripennis

Autoridad

Bonaparte, 1839

Orden

Charadriiformes

Familia

Escolopácidos

Género

Gallinago

Distribución y hábitat

Migración

Vertical migration

Comportamiento

The African snipe builds a saucer-shaped nest of dry grass in the drier areas of its breeding marshes. The nest is concealed in a dense tuft of grass or rushes. Breeding is dependent on the rains in the tropics, but mainly April to October in South Africa, although nesting has occurred in all months.<p>This bird has a spectacular aerial display, which involves flying high in circles, followed by a powerful stoop during which the bird makes a drumming sound, caused by vibrations of modified outer tail feathers.<p>The African snipe is quite common in suitable marshy areas of wetlands and dams. It forages by pushing its long bill deep into the mud seeking insects and worms. If alarmed, it freezes, and its cryptic plumage provides effective camouflage when the bird stands motionless amongst marsh vegetation. When flushed, it flies off fast with a zigzagging action.

Conservación

Tendencia poblacional

unknown