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  • Zooplankton of the Okavango Delta and associated basins in Botswana
    颁布单位：[University of the Free State] |  颁布时间：2016 |  实施时间：2016 |  学科分类：[["Thesis, (Ph.D., (Zoology, and, Entomology))--University, of, the, Free, State,, 2016","Boteti, River","Cladocera","Copepoda","Distribution","Lake, Ngami","Lake, Xau","Nata, River","Okavango","Rotifera","Species, diversity","Thamalakane, River","Okavango, River, Delta, (Botswana)","Zooplankton, --, Botswana"]]
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  • An assessment of fish and fisheries in impoundments in the upper Orange-Senqu River Basin and Lower Vaal River Basin
    颁布单位：[University of the Free State] |  颁布时间：2015 |  实施时间：2015 |  学科分类：[["Assessment","Fish","Recreational, fisheries","21, impoundments","Orange-Senqu, River, Basin","Thesis, (Ph.D., (Zoology, and, Entomology))--University, of, the, Free, State,, 2015","Fisheries, --, South, Africa, --, Free, State","Freshwater, fishes"]]
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  • Parasite induced behavioural changes in fish
    颁布单位：[University of the Free State] |  颁布时间：2011 |  实施时间：2011 |  学科分类：[["Okavango, River, System","Orange-Vaal, River, System","Diplostomatid","Metacercariae","Life, cycle","Pathology","Fish, behaviour","Fishes, --, Behavior","Fishes, --, Behavior, --, Research","Parasites, --, Fishes, --, South, Africa","Dissertation, (M.Sc., (Zoology, and, Entomology))--University, of, the, Free, State,, 2011"]]
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  • Review of African Diplozoidae
    颁布单位：[University of the Free State] |  颁布时间：2011 |  实施时间：2011 |  学科分类：[["Dissertation, (M.Sc., (Zoology, and, Entomology))--University, of, the, Free, State,, 2011","Monogenea","Diplozoidae","Cyprinids","Okavango, River","Orange-Vaal, River, system","Afrodiplozoon","Paradiplozoon","Diplozoon","Morphometric, analysis","Host, specificity","Fishes, --, Parasites, --, Africa,, Southern","Monogenea, --, Africa,, Southern, --, Identification","Cyprinidae, --, Africa,, Southern"]]
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  • Temporal and spatial composition of arboreal insects along the Omaruru River, Namibia
    颁布单位：[University of the Free State] |  颁布时间：2010 |  实施时间：2010 |  学科分类：[["Insect, diversity","Host, species","Aridity","Seasonality","Relative, taxonomic, units","Climate, change","Insect, surveys, --, Namibia, --, Omaruru, River","Insect, populations, --, Namibia, --, Omaruru, River","Insect-plant, relationships, --, Namibia, --, Omaruru, River","Trees, --, Namibia, --, Omaruru, River","Omaruru, River, (Namibia)","Dissertation, (M.Sc., (Zoology, and, Entomology))--University, of, the, Free, State,, 2010"]]
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  • The conservation condition of the unprotected Okavango Delta, Botswana
    颁布单位：[University of the Free State] |  颁布时间：2010 |  实施时间：2010 |  学科分类：[["Conservation, --, Botswana, --, Okavango, Delta","Water, quality, --, Botswana, --, Okavango, River","Conservation, of, natural, resources","Okavango, River, (Botswana), --, Conservation","Dissertation, (M.Sc., (Zoology, and, Entomology))--University, of, the, Free, State,, 2010"]]
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  • Review of the African fish Louse genus Dolops (Branchiura)
    颁布单位：[University of the Free State] |  颁布时间：2009 |  实施时间：2009 |  学科分类：[["Dissertation, (M.Sc., (Zoology, and, Etomology))--University, of, the, Free, State,, 2009","Fishes, --, Parasites, --, Botswana, --, Okavango, River, Delta","Branchiura, (Crustacea), --, Botswana, --, Okavango, River, Delta","Dolops"]]
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  • Snail borne larval trematodes of the Okavango Delta, Botswana
    颁布单位：[University of the Free State] |  颁布时间：2001 |  实施时间：2001 |  学科分类：[["Parasites, --, Fishes, --, Botswana, --, Okavango, River, Delta","Trematoda, --, Botswana, --, Okavango, River, Delta","Schistosomiasis, --, Botswana, --, Okavango, River, Delta","Dissertation, (M.Sc., (Zoology, and, Entomology))--University, of, the, Free, State,, 2001"]]
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