Roger Bills

Collections Manager
Roger Bills
Tel : +27 46 603 5833
Fax : +27 86 554 9406

Research Interests

Biogeography and systematics of freshwater fishes
Conservation genetics and management of threatened freshwater fishes


Recent Peer-Reviewed Publications


Conradie, W. & Bills, R. 2017, "Wannabe ranid: Notes on the morphology and natural history of the lemaire’s toad (Bufonidae: Sclerophrys lemairii)", Salamandra, vol. 53, no. 3, pp. 439-444. [Letter] OA

Conradie, W., Bills, R. & Branch, W.R. 2016, "The herpetofauna of the Cubango, Cuito, and lower Cuando river catchments of south-eastern Angola", Amphibian and Reptile Conservation, vol. 10, no. 2, pp. 6-36. Link OA

Day, J.J., Fages, A., Brown, K.J., Vreven, E.J., Stiassny, M.L.J., Bills, R., Friel, J.P. & Rüber, L. 2017, "Multiple independent colonizations into the Congo Basin during the continental radiation of African Mastacembelus spiny eels", Journal of iogeography, OA 

Marshall, B., Chakona, A., Tweddle, D., Skelton, P., Bills, R. & Minshull, J. 2017, "The composition and health of fishes in residual dry season habitats in southern Africa (Strauch et al. 2015)", Marine and Freshwater Research, vol. 68, no. 2, pp. 203-206.


Morris, J., A. G. P. Ford, J. R. Ali, C. R. Peart, R. Bills, and J. J. Day. 2015. High Levels of Genetic Structure and Striking Phenotypic Variability in a Sexually Dimorphic Suckermouth Catfish from the African Highveld. Biological Journal of the Linnean Society.Volume 117, Issue 3, pages 528– 546. OA