Rynchops flavirostris

Britton, P. L. 1980. Birds of East Africa. East Africa Natural History Society, Nairobi.

Coppinger, M. P.; Williams, G. D.; Maclean, G. L. 1988. Distribution and breeding biology of the African Skimmer on the upper and middle Zambezi river. Ostrich 59: 85-96.

del Hoyo, J.; Elliott, A.; Sargatal, J. 1996. Handbook of the Birds of the World, vol. 3: Hoatzin to Auks. Lynx Edicions, Barcelona, Spain.

Ginn, P. J.; McIlleron, W. G.; Milstein, P. le S. 1989. The complete book of southern African birds. Struik Winchester, Cape Town.

Hancock, P. 2008. African Skimmer. In: Hancock, P. (ed.), The status of globally and nationally threatened birds in Botswana, 2008., pp. 21-22. BirdLife Botswana.

IUCN. 2012. IUCN Red List of Threatened Species (ver. 2012.1). Available at: http://www.iucnredlist.org. (Accessed: 19 June 2012).

Tyler SJ. 2004. The breeding and population status of the African Skimmer Rynchops flavirostris in Botswana . Ostrich 75(4): 329-332.

Tyler, S. J.; Stone, J. R. 2000. African Skimmers Rynchops flavirostris in Botswana. Babbler 37: 33-38.

Urban, E. K.; Fry, C. H.; Keith, S. 1986. The birds of Africa vol. II. Academic Press, London.

Wetlands International. 2002. Waterbird population estimates. Wetlands International, Wageningen, Netherlands.

Zusi, R. L. 1996. Rynchopidae (Skimmers). In: del Hoyo, J.; Elliott, A.; Sargatal, J. (ed.), Handbook of the birds of the world, pp. 668-677. Lynx Edicions, Barcelona, Spain.