The impact of water hyacinth (Eichhornia crassipes) in a eutrophic subtropical impoundment (Lake Chivero, Zimbabwe). II. Species diversity L Brendonck, J Maes, W Rommens, N Dekeza, T Nhiwatiwa, M Barson, ... Archiv Fur Hydrobiologie 158 (3), 389-405, 2003 | 186 | 2003 |
The impact of water hyacinth(Eichhornia crassipes) in a eutrophic subtropical impoundment(Lake Chivero, Zimbabwe). I. Water quality W Rommens, J Maes, N Dekeza, P Inghelbrecht, T Nhiwatiwa, E Holsters, ... Archiv für Hydrobiologie 158 (3), 373-388, 2003 | 151 | 2003 |
Escherichia coli contamination across multiple environmental compartments (soil, hands, drinking water, and handwashing water) in urban Harare: correlations and risk factors T Navab-Daneshmand, MND Friedrich, M Gächter, MC Montealegre, ... The American journal of tropical medicine and hygiene 98 (3), 803, 2018 | 129 | 2018 |
Passive external transport of freshwater invertebrates by elephant and other mud‐wallowing mammals in an African savannah habitat B Vanschoenwinkel, A Waterkeyn, T Nhiwatiwa, TOM Pinceel, E Spooren, ... Freshwater Biology 56 (8), 1606-1619, 2011 | 120 | 2011 |
Assessing the feasibility of integrating remote sensing and in-situ measurements in monitoring water quality status of Lake Chivero, Zimbabwe S Dlamini, I Nhapi, W Gumindoga, T Nhiwatiwa, T Dube Physics and Chemistry of the Earth, Parts A/B/C 93, 2-11, 2016 | 71 | 2016 |
Metal concentrations in water, sediment and sharptooth catfish Clarias gariepinus from three peri-urban rivers in the upper Manyame catchment, Zimbabwe T Nhiwatiwa, M Barson, AP Harrison, B Utete, RG Cooper African Journal of Aquatic Science 36 (3), 243-252, 2011 | 68 | 2011 |
Investigation of a parasitic outbreak of Lernaea cyprinacea Linnaeus (Crustacea: Copepoda) in fish from Zimbabwe M Barson, A Mulonga, T Nhiwatiwa African Zoology 43 (2), 175-183, 2008 | 59 | 2008 |
Impact of irrigation based sugarcane cultivation on the Chiredzi and Runde Rivers quality, Zimbabwe T Nhiwatiwa, T Dalu, L Brendonck Science of the Total Environment 587, 316-325, 2017 | 52 | 2017 |
Testing utility of Landsat 8 for remote assessment of water quality in two subtropical African reservoirs with contrasting trophic states M Masocha, T Dube, T Nhiwatiwa, D Choruma Geocarto international 33 (7), 667-680, 2018 | 46 | 2018 |
The importance of landscape and habitat properties in explaining instantaneous and long‐term distributions of large branchiopods in subtropical temporary pans T Nhiwatiwa, LUC Brendonck, A Waterkeyn, B Vanschoenwinkel Freshwater Biology 56 (10), 1992-2008, 2011 | 46 | 2011 |
The distribution and relative abundance of stream fishes in the upper Manyame River, Zimbabwe, in relation to land use, pollution and exotic predators B Gratwicke, BE Marshall, T Nhiwatiwa African Journal of Aquatic Science 28 (1), 25-34, 2003 | 46 | 2003 |
Macroinvertebrate communities associated with littoral zone habitats and the influence of environmental factors in Malilangwe Reservoir, Zimbabwe T Dalu, B Clegg, T Nhiwatiwa Knowledge and Management of Aquatic Ecosystems, 06, 2012 | 39 | 2012 |
The diet of an invasive crayfish, Cherax quadricarinatus (Von Martens, 1868), in Lake Kariba, inferred using stomach content and stable isotope analyses LT Marufu, T Dalu, C Phiri, M Barson, R Simango, B Utete, T Nhiwatiwa Invasivenet, 2018 | 37 | 2018 |
Water quality and plankton dynamics in two small dams in Zimbabwe T Nhiwatiwa, BE Marshall African Journal of Aquatic Science 32 (2), 139-151, 2007 | 37 | 2007 |
Phytochemical screening, cytotoxicity and insecticidal activity of the fish poison plant Synaptolepis alternifolia Oliv.(Thymelaeaceae). C Zimudzi Journal of Pharmacognosy and Phytochemistry 2 (5), 15-19, 2014 | 35 | 2014 |
Impact of intestinal microorganisms and protozoan parasites on drinking water quality in Harare, Zimbabwe T Dalu, M Barson, T Nhiwatiwa Journal of Water, Sanitation and Hygiene for Development 1 (3), 153-163, 2011 | 35 | 2011 |
Understanding factors structuring zooplankton and macroinvertebrate assemblages in ephemeral pans T Nhiwatiwa, L Brendonck, T Dalu Limnologica 64, 11-19, 2017 | 34 | 2017 |
Invasive Australian crayfish Cherax quadricarinatus in the Sanyati Basin of Lake Kariba: a preliminary survey LT Marufu, C Phiri, T Nhiwatiwa African journal of aquatic science 39 (2), 233-236, 2014 | 33 | 2014 |
Assessment of river quality in a subtropical Austral river system: a combined approach using benthic diatoms and macroinvertebrates T Nhiwatiwa, T Dalu, T Sithole Applied Water Science 7, 4785-4792, 2017 | 31 | 2017 |
Handwashing, but how? Microbial effectiveness of existing handwashing practices in high-density suburbs of Harare, Zimbabwe MND Friedrich, TR Julian, A Kappler, T Nhiwatiwa, HJ Mosler American journal of infection control 45 (3), 228-233, 2017 | 31 | 2017 |