basis of recordBrown, L.H., E.K. Urban & K. Newman. (1982). The Birds of Africa, Volume I. <em>Academic Press, London.</em> [details]
additional sourceZimmerman, D. A.; Turner, D. A.; Pearson, D. J. (1996). Birds of Kenya and Northern Tanzania. <em>Russel Friedman Books, Halfway House, South Africa.</em> [details]
additional sourceLiu, J.Y. [Ruiyu] (ed.). (2008). Checklist of marine biota of China seas. <em>China Science Press.</em> 1267 pp. (look up in IMIS) [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality