Attributes / relations provided by
♦ 1Wood Janka Hardness Scale/Chart J W Morlan's Unique Wood Gifts
♦ 2del Hoyo, J., Elliott, A., Sargatal, J., Christie, D.A. & de Juana, E. (eds.).
Handbook of the Birds of the World Alive. Lynx Edicions, Barcelona.
♦ 3Ben-Dov, Y., Miller, D.R. & Gibson, G.A.P.
ScaleNet 4 November 2009
♦ 4The diet of kudus in a mopane dominated area, South Africa, J. F. Hooimeijer, F. A. Jansen, W. F. De Boer, D. Wessels, C. Van der Waal, C. B. De Jong, N. D. Otto, L. Knoop, Koedoe Vol 48, No 2, pp. 93-102 (2005)