Attributes / relations provided by
♦ 1Co-existence and niche segregation of three small bovid species in southern Mozambique, Herbert H.T. Prins, Willem F. de Boer, Herman van Oeveren, Augusto Correia, Jorge Mafuca and Han Olff, 2006 East African Wild Life Society, Afr. J. Ecol., 44, 186–198
♦ 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.
♦ 3Specialization and interaction strength in a tropical plant-frugivore network differ among forest strata, Matthias Schleuning, Nico Blüthgen, Martina Flörchinger, Julius Braun, H. Martin Schaefer, and Katrin Böhning-Gaese, Ecology, in press.