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Volumn 39, Issue 5, 2013, Pages 675-686

Chemical characteristics and limnology of Loskop Dam on the Olifants River (South Africa), in light of recent fish and crocodile mortalities

Author keywords

Eutrophication; Limnology; Loskop Dam; Olifants River; Pansteatitis

Indexed keywords

ALUMINIUM CONCENTRATION; CHEMICAL CHARACTERISTIC; CHLOROPHYLL-A CONCENTRATION; ELEVATED CONCENTRATIONS; LONG-TERM MONITORING DATUM; MICROCYSTIS AERUGINOSA; NUTRIENT CONCENTRATIONS; PANSTEATITIS;

EID: 84892847769     PISSN: 03784738     EISSN: 18167950     Source Type: Journal    
DOI: 10.4314/wsa.v39i5.12     Document Type: Article
Times cited : (28)

References (51)
  • 1
    • 0003505334 scopus 로고    scopus 로고
    • th edn.). American Public Health Association (APHA), American Water Works Association (AWWA), and Water Pollution Control Federation (WPCF), Washington DC, USA
    • th edn.). American Public Health Association (APHA), American Water Works Association (AWWA), and Water Pollution Control Federation (WPCF), Washington DC, USA.
    • (1998) Standard Methods for the Examination of Water and Wastewater
  • 2
    • 0035120257 scopus 로고    scopus 로고
    • Environmental impacts associated with an abandoned mine in the Witbank coalfield, South Africa
    • BELL FG, BULLOCK SET, HALBICH TFJ and LINDSAY P (2001) Environmental impacts associated with an abandoned mine in the Witbank coalfield, South Africa. Int. J. Coal Geol. 45 195-216.
    • (2001) Int. J. Coal Geol , vol.45 , pp. 195-216
    • Bell, F.G.1    Bullock, S.E.T.2    Halbich, T.F.J.3    Lindsay, P.4
  • 3
    • 0036056930 scopus 로고    scopus 로고
    • The effects of acid mine drainage from an old mine in the Witbank coalfield, South Africa
    • BELL FG, HALBICH TFJ and BULLOCK SET (2002) The effects of acid mine drainage from an old mine in the Witbank coalfield, South Africa. Q. J. Eng. Geol. Hydrogeol. 35 265-278.
    • (2002) Q. J. Eng. Geol. Hydrogeol , vol.35 , pp. 265-278
    • Bell, F.G.1    Halbich, T.F.J.2    Bullock, S.E.T.3
  • 4
    • 79251611125 scopus 로고    scopus 로고
    • The decline of the Nile crocodile population in Loskop Dam, Olifants River, South Africa
    • BOTHA H, VAN HOVEN W and GUILLETTE LJ (2011) The decline of the Nile crocodile population in Loskop Dam, Olifants River, South Africa. Water SA 37 103-108.
    • (2011) Water SA , vol.37 , pp. 103-108
    • Botha, H.1    van Hoven, W.2    Guillette, L.J.3
  • 6
    • 84986848990 scopus 로고
    • A trophic state index for lakes
    • CARLSON RE (1977) A trophic state index for lakes. Limnol. Oceanogr. 22 361-369.
    • (1977) Limnol. Oceanogr , vol.22 , pp. 361-369
    • Carlson, R.E.1
  • 7
    • 83455257011 scopus 로고    scopus 로고
    • Mr. J Coetzee, Regional Ecologist, Nkgala Region, Mpumalanga Tourism and Parks Agency, Private Bag X606, Groblersdal, 0470
    • COETZEE J (2011) Personal communication, 1 July 2011. Mr. J Coetzee, Regional Ecologist, Nkgala Region, Mpumalanga Tourism and Parks Agency, Private Bag X606, Groblersdal, 0470.
    • (2011) Personal communication, 1 July 2011
    • Coetzee, J.1
  • 8
    • 0001106192 scopus 로고
    • Food and feeding habits of Oreochromis mossambicus (Peters) in hypertrophic Hartbeespoort Dam, South Africa
    • DE MOOR FC, WILKINSON RC and HERBST HM (1985) Food and feeding habits of Oreochromis mossambicus (Peters) in hypertrophic Hartbeespoort Dam, South Africa. S. Afr. J. Zool. 2 170-176.
    • (1985) S. Afr. J. Zool , vol.2 , pp. 170-176
    • de Moor, F.C.1    Wilkinson, R.C.2    Herbst, H.M.3
  • 9
    • 84892887530 scopus 로고    scopus 로고
    • DMR (DEPARTMENT OF MINERAL RESOURCES), Report 78/2009. Directorate: Mineral Economics, Pretoria, South Africa
    • DMR (DEPARTMENT OF MINERAL RESOURCES) (2009) Developments in the economic contribution of hydrocarbons, natural gas and coal. Report 78/2009. Directorate: Mineral Economics, Pretoria, South Africa.
    • (2009) Developments in the economic contribution of hydrocarbons, natural gas and coal
  • 11
    • 0003624518 scopus 로고    scopus 로고
    • DWAF (DEPARTMENT OF WATER AFFAIRS AND FORESTRY, SOUTH AFRICA), Department of Water Affairs and Forestry, Pretoria, South Africa
    • DWAF (DEPARTMENT OF WATER AFFAIRS AND FORESTRY, SOUTH AFRICA) (1996a) South African Water Quality Guidelines. Vol. 7: Aquatic Ecosystems. Department of Water Affairs and Forestry, Pretoria, South Africa.
    • (1996) South African Water Quality Guidelines. Vol. 7: Aquatic Ecosystems
  • 12
    • 0003624518 scopus 로고    scopus 로고
    • DWAF (DEPARTMENT OF WATER AFFAIRS AND FORESTRY, SOUTH AFRICA), Department of Water Affairs and Forestry, Pretoria, South Africa
    • DWAF (DEPARTMENT OF WATER AFFAIRS AND FORESTRY, SOUTH AFRICA) (1996b) South African Water Quality Guidelines. Vol. 4: Agricultural Use: Irrigation. Department of Water Affairs and Forestry, Pretoria, South Africa.
    • (1996) South African Water Quality Guidelines. Vol. 4: Agricultural Use: Irrigation
  • 13
    • 46349099836 scopus 로고    scopus 로고
    • DWAF (DEPARTMENT OF WATER AFFAIRS AND FORESTRY, SOUTH AFRICA), Report PWMA, 04/0000/00/0304. Department of Water Affairs and Forestry, Pretoria, South Africa
    • DWAF (DEPARTMENT OF WATER AFFAIRS AND FORESTRY, SOUTH AFRICA) (2004) Olifants Water Management Area: Internal Strategic Perspective. Report PWMA, 04/0000/00/0304. Department of Water Affairs and Forestry, Pretoria, South Africa.
    • (2004) Olifants Water Management Area: Internal Strategic Perspective
  • 14
    • 84892859716 scopus 로고    scopus 로고
    • DWA (DEPARTMENT OF WATER AFFAIRS, SOUTH AFRICA), 2010/11. Department of Water Affairs, Pretoria
    • DWA (DEPARTMENT OF WATER AFFAIRS, SOUTH AFRICA) (2011) Green Drop Assessment Results 2010/11. Department of Water Affairs, Pretoria.
    • (2011) Green Drop Assessment Results
  • 15
    • 84892898386 scopus 로고    scopus 로고
    • DWA (DEPARTMENT OF WATER AFFAIRS, SOUTH AFRICA), URL: (Accessed 5 June 2013)
    • DWA (DEPARTMENT OF WATER AFFAIRS, SOUTH AFRICA) (2013) Hydrology. URL: (Accessed 5 June 2013).
    • (2013) Hydrology
  • 16
    • 77954239701 scopus 로고    scopus 로고
    • Has monitoring failed the Olifants River, Mpumalanga?
    • DE VILLIERS S and MKWELO ST (2009) Has monitoring failed the Olifants River, Mpumalanga? Water SA 35 (5) 671-676.
    • (2009) Water SA , vol.35 , Issue.5 , pp. 671-676
    • de Villiers, S.1    Mkwelo, S.T.2
  • 17
    • 79952731660 scopus 로고    scopus 로고
    • Degradation of the crocodile population in the Olifants River gorge of Kruger National Park, South Africa
    • FERREIRA S and PIENAAR D (2011) Degradation of the crocodile population in the Olifants River gorge of Kruger National Park, South Africa. Aquatic Conserv: Mar. Freshwater Ecosyst. 21 155-164.
    • (2011) Aquatic Conserv: Mar. Freshwater Ecosyst , vol.21 , pp. 155-164
    • Ferreira, S.1    Pienaar, D.2
  • 19
    • 33749616065 scopus 로고    scopus 로고
    • Blood α-Tocopherol, selenium and glutathione peroxidase changes and adipose tissue fatty acid changes in kittens with experimental steatitis (yellow fat disease)
    • FYTIANOU A, KOUTINAS AF, SARIDOMICHELAKIS MN and KOUTINAS CK (2006). Blood α-Tocopherol, selenium and glutathione peroxidase changes and adipose tissue fatty acid changes in kittens with experimental steatitis (yellow fat disease). Biol. Trace Elem. Res. 112 131-143.
    • (2006) Biol. Trace Elem. Res , vol.112 , pp. 131-143
    • Fytianou, A.1    Koutinas, A.F.2    Saridomichelakis, M.N.3    Koutinas, C.K.4
  • 20
    • 0032713488 scopus 로고    scopus 로고
    • The bioavailability and toxicity of aluminium in aquatic environments
    • GENSEMER RW and PLAYLE RC (1999) The bioavailability and toxicity of aluminium in aquatic environments. Crit. Rev. Environ. Sci. Technol. 29 15-450.
    • (1999) Crit. Rev. Environ. Sci. Technol , vol.29 , pp. 15-450
    • Gensemer, R.W.1    Playle, R.C.2
  • 21
    • 84876045249 scopus 로고
    • National Institute of Water Research Project Report No.6/4h. National Institute of Water Research, Pretoria
    • GIESKES J (1960) Part 2: Hydrobiological Survey of the Lake Loskop. National Institute of Water Research Project Report No.6/4h. National Institute of Water Research, Pretoria.
    • (1960) Part 2: Hydrobiological Survey of the Lake Loskop
    • Gieskes, J.1
  • 22
    • 33645097515 scopus 로고    scopus 로고
    • Steatitis, fin loss and skin ulcers of channel catfish, Ictalurus punctatus (Rafinesque), fingerlings fed salmonid diets
    • GOODWIN AE (2006) Steatitis, fin loss and skin ulcers of channel catfish, Ictalurus punctatus (Rafinesque), fingerlings fed salmonid diets. J. Fish Dis. 29 61-64.
    • (2006) J. Fish Dis , vol.29 , pp. 61-64
    • Goodwin, A.E.1
  • 23
    • 0020332008 scopus 로고
    • Techniques of trend analysis for monthly water quality data
    • HIRSCH RM, SLACK JR and SMITH RA (1982) Techniques of trend analysis for monthly water quality data. Water Resour. Res. 18 (1) 107-121.
    • (1982) Water Resour. Res , vol.18 , Issue.1 , pp. 107-121
    • Hirsch, R.M.1    Slack, J.R.2    Smith, R.A.3
  • 24
    • 0035030255 scopus 로고    scopus 로고
    • Sulphate reduction and sulphur cycling in lake sediments: A review
    • HOLMER M and STORKHOLM P (2001) Sulphate reduction and sulphur cycling in lake sediments: a review. Freshwater Biol. 46 431-451.
    • (2001) Freshwater Biol , vol.46 , pp. 431-451
    • Holmer, M.1    Storkholm, P.2
  • 25
    • 79959193168 scopus 로고    scopus 로고
    • Steatitis in wild sharptooth catfish, Clarius gariepinus (Burchell), in the Olifants and lower Letaba Rivers in the Kruger National Park, South Africa
    • HUCHZERMEYER KDA, GOVENDER D, PIENAAR D and DEACON AR (2011) Steatitis in wild sharptooth catfish, Clarius gariepinus (Burchell), in the Olifants and lower Letaba Rivers in the Kruger National Park, South Africa. J. Fish Dis. 34 489-498.
    • (2011) J. Fish Dis , vol.34 , pp. 489-498
    • Huchzermeyer, K.D.A.1    Govender, D.2    Pienaar, D.3    Deacon, A.R.4
  • 26
    • 0034989656 scopus 로고    scopus 로고
    • Changes in sediment characteristics following drawdown of Big Muskego Lake, Wisconsin
    • JAMES WF, BARKO JW, EAKIN HL and HELSEL DR (2001) Changes in sediment characteristics following drawdown of Big Muskego Lake, Wisconsin. Fundam. Appl. Limnol. 151 459-474.
    • (2001) Fundam. Appl. Limnol , vol.151 , pp. 459-474
    • James, W.F.1    Barko, J.W.2    Eakin, H.L.3    Helsel, D.R.4
  • 27
    • 0025754269 scopus 로고
    • Internal phosphorus loading related to mixing and dilution in a dentritic, shallow prairie lake
    • JONES CA and WELCH EB (1990) Internal phosphorus loading related to mixing and dilution in a dentritic, shallow prairie lake. Res. J. Water Pollut. Control Fed. 62 847-852.
    • (1990) Res. J. Water Pollut. Control Fed , vol.62 , pp. 847-852
    • Jones, C.A.1    Welch, E.B.2
  • 28
    • 0021006678 scopus 로고
    • Steatitis and fat necrosis in captive alligators
    • LARSEN RE (1983) Steatitis and fat necrosis in captive alligators. J. Am. Vet. Med. Assoc. 183 (11) 1202-1204.
    • (1983) J. Am. Vet. Med. Assoc , vol.183 , Issue.11 , pp. 1202-1204
    • Larsen, R.E.1
  • 33
    • 0021629220 scopus 로고
    • The prediction of internal phosphorus loads in lakes with anoxic hypolimnia
    • NURNBERG GK (1984) The prediction of internal phosphorus loads in lakes with anoxic hypolimnia. Limnol. Oceanogr. 29 111-124.
    • (1984) Limnol. Oceanogr , vol.29 , pp. 111-124
    • Nurnberg, G.K.1
  • 34
    • 77649189374 scopus 로고    scopus 로고
    • Responses of phytoplankton upon exposure to a mixture of acid mine drainage and high levels of nutrient pollution in Lake Loskop, South Africa
    • OBERHOLSTER PJ, MYBURGH JG, ASHTON PJ and BOTHA A-M (2010) Responses of phytoplankton upon exposure to a mixture of acid mine drainage and high levels of nutrient pollution in Lake Loskop, South Africa. Ecotoxicol. Environ. Saf. 73 326-335.
    • (2010) Ecotoxicol. Environ. Saf , vol.73 , pp. 326-335
    • Oberholster, P.J.1    Myburgh, J.G.2    Ashton, P.J.3    Botha, A.-M.4
  • 35
    • 84863967643 scopus 로고    scopus 로고
    • Dynamics of phytoplankton and phytobenthos in Lake Loskop (South Africa) and downstream irrigation canals
    • OBERHOLSTER PJ and BOTHA A-M (2011) Dynamics of phytoplankton and phytobenthos in Lake Loskop (South Africa) and downstream irrigation canals. Fundam. Appl. Limnol. 179 169-178.
    • (2011) Fundam. Appl. Limnol , vol.179 , pp. 169-178
    • Oberholster, P.J.1    Botha, A.-M.2
  • 37
    • 84876016995 scopus 로고    scopus 로고
    • Using modified multiple phosphorus sensitivity indices for mitigation and management of phosphorus loads on a catchment level
    • OBERHOLSTER PJ, DABROWSKI J and BOTHA A-M (2013) Using modified multiple phosphorus sensitivity indices for mitigation and management of phosphorus loads on a catchment level. Fundam. Appl. Limnol. 182 1-16.
    • (2013) Fundam. Appl. Limnol , vol.182 , pp. 1-16
    • Oberholster, P.J.1    Dabrowski, J.2    Botha, A.-M.3
  • 38
    • 33846933528 scopus 로고    scopus 로고
    • Quantitative evaluation of minerals in coal deposits in the Witbank and Highveld Coalfields, and the potential impact on acid mine drainage
    • PINETOWN KL, WARD CR and VAN DER WESTHUIZEN WA (2007) Quantitative evaluation of minerals in coal deposits in the Witbank and Highveld Coalfields, and the potential impact on acid mine drainage. Int. J. Coal Geol. 70 166-183.
    • (2007) Int. J. Coal Geol , vol.70 , pp. 166-183
    • Pinetown, K.L.1    Ward, C.R.2    van der Westhuizen, W.A.3
  • 39
    • 26044440113 scopus 로고
    • Determination of accurate extinction coefficients and simultaneous equations for assaying chlorophylls a and b extracted with four different solvents: Verification of the concentration of chlorophyll standards by atomic absorption spectrometry
    • PORRA RJ, THOMPSON WA and KRIEDEMANN PE (1989) Determination of accurate extinction coefficients and simultaneous equations for assaying chlorophylls a and b extracted with four different solvents: verification of the concentration of chlorophyll standards by atomic absorption spectrometry. Biochim. Biophys. Acta 975 384-394.
    • (1989) Biochim. Biophys. Acta , vol.975 , pp. 384-394
    • Porra, R.J.1    Thompson, W.A.2    Kriedemann, P.E.3
  • 40
    • 84855348602 scopus 로고    scopus 로고
    • Forty years of monitoring water quality in Grasmere (English Lake District): Separating the effects of enrichment by treated sewage and hydraulic flushing on phytoplankton ecology
    • REYNOLDS CS, MABERLY SC, PARKER JE and DE VILLE MM (2012) Forty years of monitoring water quality in Grasmere (English Lake District): separating the effects of enrichment by treated sewage and hydraulic flushing on phytoplankton ecology. Freshwater Biol. 57 384-399.
    • (2012) Freshwater Biol , vol.57 , pp. 384-399
    • Reynolds, C.S.1    Maberly, S.C.2    Parker, J.E.3    de Ville, M.M.4
  • 41
    • 0011347945 scopus 로고
    • Pansteatitis in rainbow trout Salmo gairdneri Richardson: A clinical and histopathological study
    • ROBERTS RJ, RICHARDS RH and BULLOCK AM (1979) Pansteatitis in rainbow trout Salmo gairdneri Richardson: A clinical and histopathological study. J. Fish Dis. 2 85-92.
    • (1979) J. Fish Dis , vol.2 , pp. 85-92
    • Roberts, R.J.1    Richards, R.H.2    Bullock, A.M.3
  • 42
    • 38449107036 scopus 로고    scopus 로고
    • Pansteatitis in farmed northern bluefin tuna, Thunnus thynnus (L.), in the eastern Adriatic
    • ROBERTS RJ and AGIUS C (2008) Pansteatitis in farmed northern bluefin tuna, Thunnus thynnus (L.), in the eastern Adriatic. J. Fish Dis. 31 83-88.
    • (2008) J. Fish Dis , vol.31 , pp. 83-88
    • Roberts, R.J.1    Agius, C.2
  • 44
    • 84892835331 scopus 로고    scopus 로고
    • Geomorphology of Lake Basins
    • In: Likens GE (ed.), Academic Press, San Diego
    • TIMMS B (2010) Geomorphology of Lake Basins. In: Likens GE (ed.) Lake Ecosystem Ecology. Academic Press, San Diego. 203 pp.
    • (2010) Lake Ecosystem Ecology , pp. 203
    • Timms, B.1
  • 45
    • 1842410789 scopus 로고
    • A preliminary trophic status classification system of some South African impoundments
    • TOERIEN DF, HYMAN KL and BRUWER MJ (1975) A preliminary trophic status classification system of some South African impoundments. Water SA 1 15-23.
    • (1975) Water SA , vol.1 , pp. 15-23
    • Toerien, D.F.1    Hyman, K.L.2    Bruwer, M.J.3
  • 47
    • 77949727754 scopus 로고    scopus 로고
    • Loskop Dam-Early local engineering ingenuity
    • VAN VUUREN L (2008) Loskop Dam-Early local engineering ingenuity. The Water Wheel 7 (5) 18-21.
    • (2008) The Water Wheel , vol.7 , Issue.5 , pp. 18-21
    • van Vuuren, L.1
  • 48
    • 79960764049 scopus 로고    scopus 로고
    • Experts unite to save abused river from extinction
    • VAN VUUREN L (2009) Experts unite to save abused river from extinction. The Water Wheel 8 (1) 14-17.
    • (2009) The Water Wheel , vol.8 , Issue.1 , pp. 14-17
    • van Vuuren, L.1
  • 49
    • 84882728120 scopus 로고    scopus 로고
    • Sulphate generation in South African underground and opencast collieries
    • VERMUELEN PD and USHER BH (2006) Sulphate generation in South African underground and opencast collieries. Environ. Geol. 49 552-569.
    • (2006) Environ. Geol , vol.49 , pp. 552-569
    • Vermuelen, P.D.1    Usher, B.H.2
  • 50
    • 0002997689 scopus 로고
    • The loading concept as a basis for controlling eutrophication philosophy and preliminary results of the OECD programme on eutrophication
    • VOLLENWEIDER RA and KEREKES J (1980) The loading concept as a basis for controlling eutrophication philosophy and preliminary results of the OECD programme on eutrophication. Prog. Water Technol. 12 5-38.
    • (1980) Prog. Water Technol , vol.12 , pp. 5-38
    • Vollenweider, R.A.1    Kerekes, J.2
  • 51
    • 0003826796 scopus 로고
    • nd edn.). Saunders College Publishing, Orlando, USA
    • nd edn.). Saunders College Publishing, Orlando, USA.
    • (1983) Limnology
    • Wetzel, R.G.1


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