African Journal of Aquatic Science, Volume 43, Issue 4 (2018)

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African Journal of Aquatic Science, Volume 43, Issue 4 (2018)

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Research Papers

Article
Zambian Invertebrate Scoring System (ZISS): A macroinvertebrate-based biotic index for rapid bioassessment of southern tropical African river systems
HF Dallas, S Lowe, MP Kennedy, K Saili & KJ Murphy
Pages: 325-344
Published online: 30 Nov 2018
AbstractforZambian Invertebrate Scoring System (ZISS): A macroinvertebrate-based biotic index for rapid bioassessment of southern tropical African river systems | References | PDF (1.2 MB) | Supplemental
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Article
Physico-chemical and Water Quality Index analysis of the Okhuaihe River, Edo State, Nigeria
NK Egun & CU Ogiesoba-Eguakun
Pages: 345-351
Published online: 27 Nov 2018
AbstractforPhysico-chemical and Water Quality Index analysis of the Okhuaihe River, Edo State, Nigeria | References | PDF (2.5 MB)
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Article
The introduction, spread and ecology of redclaw crayfish Cherax quadricarinatus in the Zambezi catchment
RJ Douthwaite, EW Jones, AB Tyser & SM Vrdoljak
Pages: 353-366
Published online: 30 Nov 2018
AbstractforThe introduction, spread and ecology of redclaw crayfish Cherax quadricarinatus in the Zambezi catchment | References | PDF (2 MB)
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Article
Shell morphometrics and growth rate of the invasive bivalve mollusc Mytilus galloprovincialis in the Knysna estuarine embayment, South Africa
AN Hodgson, L Claassens & S Kankondi
Pages: 367-374
Published online: 18 Nov 2018
AbstractforShell morphometrics and growth rate of the invasive bivalve mollusc Mytilus galloprovincialis in the Knysna estuarine embayment, South Africa | References | PDF (508.1 KB)
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Article
The spatial ecology of adult Labeobarbus marequensis and their response to flow and habitat variability in the Crocodile River, Kruger National Park
MJ Burnett, GC O’Brien, V Wepener & D Pienaar
Pages: 375-384
Published online: 23 Nov 2018
AbstractforThe spatial ecology of adult Labeobarbus marequensis and their response to flow and habitat variability in the Crocodile River, Kruger National Park | References | PDF (530.9 KB)
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Article
Intraspecific morphological divergence in two Cichlid species from Benin
Luke M Bower, Laith A Jawad, Pierre M Gnohossou & Ayoko Géraldine Tossou
Pages: 385-392
Published online: 26 Nov 2018
AbstractforIntraspecific morphological divergence in two Cichlid species from Benin | References | PDF (609.9 KB)
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Article
Oxidative stress responses of juvenile catfish, Clarias gariepinus exposed to potassium dichromate at sublethal concentrations in south-eastern Nigeria
FN Ekeh, EN Ekechukwu, CI Atama, FI Ezenwajiaku, CM Ohanu, JI Nzei, ION Aguzie, GE Odo & UME Dibuah
Pages: 393-403
Published online: 24 Sep 2018
AbstractforOxidative stress responses of juvenile catfish, Clarias gariepinus exposed to potassium dichromate at sublethal concentrations in south-eastern Nigeria | References | PDF (363.3 KB)
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Short Notes

Note
Human health risks of metalloids and metals in muscle tissue of silver carp Hypophthalmichthys molitrix (Valenciennes, 1844) from Lake Flag Boshielo, South Africa
JR Sara, SM Marr, NM Chabalala, WJ Smit, LJC Erasmus & WJ Luus-Powell
Pages: 405-411
Published online: 30 Nov 2018
AbstractforHuman health risks of metalloids and metals in muscle tissue of silver carp Hypophthalmichthys molitrix (Valenciennes, 1844) from Lake Flag Boshielo, South Africa | References | PDF (1.6 MB) | Supplemental
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Note
Heavy metal concentrations in water and sediment of the Steelpoort River, Olifants River System, South Africa
A Addo-Bediako, K Matlou & E Makushu
Pages: 413-416
Published online: 29 Oct 2018
AbstractforHeavy metal concentrations in water and sediment of the Steelpoort River, Olifants River System, South Africa | References | PDF (427.3 KB)
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Note
Physico-chemical water quality characteristics of upper Ebonyi River, Enugu State, Nigeria
NO Nweze & EC Eze
Pages: 417-421
Published online: 27 Nov 2018
AbstractforPhysico-chemical water quality characteristics of upper Ebonyi River, Enugu State, Nigeria | References | PDF (507.8 KB)
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Corrigendum

Correction
Corrigendum
Page: 423
Published online: 02 Oct 2018
CitationforCorrigendum | PDF (213.3 KB)
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