The birds of the Belgian Congo
Chapin, James P. |
Birds
Birds from Liberia : with a discussion of barriers between upper and lower Guinea subspecies
1951
Rand, Austin Loomer |
Status of the Shoe-Bill Stork (Balaeniceps rex Gould) in southern Sudan
1977
Guillet, A. |
Djibouti expedition, March 1984 : a preliminary survey of Francolinus ochropectus and the birdlife of the country
1984
Welch, Geoff R. |
Welch, Hilary J. |
The birds of Africa
Brown, Leslie |
Urban, Emil K. |
Newman, Kenneth |
Keith, Stuart |
Fry, C. Hilary |
Birds of East Africa : their habitat, status and distribution
1980
Britton, P. L. |
Notes on the game birds of Kenya and Uganda : including the sand-grouse, pigeons, snipe, bustards, geese and ducks
1926
Jackson, Frederick J. |
Inventaire et étude de la collection d'oiseaux du nord de l'Afrique conservée au Museum d'histoire naturelle de Grenoble
1980
Langrand, Olivier |
The significance of Egyptian wetlands for wintering waterbirds
1981
Meininger, Peter L. |
Mullié, Wim C. |
Biology, conservation and management of waterfowl in Venezuela
1990
Gomez-Dallmeier, Francisco |
Cringan, Alexander T. |