Scholar : African Journal of Aquatic Science, Volume 42, Issue 3, October 2017 is now available online on Taylor & Francis Online

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The online platform for Taylor & Francis Online content African Journal of Aquatic Science, Volume 42, Issue 3, October 2017 is now available online on Taylor & Francis Online. This new issue contains the following articles: Research Papers Nothobranchius cooperi (Teleostei: Cyprinodontiformes): a new species of annual killifish from the Luapula River drainage, northern Zambia B Nagy, BR Watters, PDW van der Merwe, FPD Cotterill & DU Bellstedt Pages: 201-218 | DOI: 10.2989/16085914.2017.1372270 Improving the performance of the EPT Index to accommodate multiple stressors in Afrotropical streams FO Masese & PO Raburu Pages: 219-233 | DOI: 10.2989/16085914.2017.1392282 The potential for using red claw crayfish and hybrid African catfish as biological control agents for Schistosoma host snails C Monde, S Syampungani, A Rico & PJ van den Brink Pages: 235-243 | DOI: 10.2989/16085914.2017.1373245 Key factors that drive phytoplankton biomass and community composition in the urbanised Nahoon Estuary, South Africa P Cotiyane, J Adams & A Rajkaran Pages: 245-257 | DOI: 10.2989/16085914.2017.1373058 Phytoplankton primary productivity seasonality and changes in a small African lake, Lake Hora-Kilole, Ethiopia R Abate, D Kifle & YH Gao Pages: 259-269 | DOI: 10.2989/16085914.2017.1361712 Activity of some Nile River aquatic macrophyte extracts against the cyanobacterium Microcystis aeruginosa MM El-Sheekh, AM Haroon & S Sabae Pages: 271-277 | DOI: 10.2989/16085914.2017.1358138 Water quality assessment of the Siluko River, southern Nigeria IP Oboh & CS Agbala Pages: 279-286 | DOI: 10.2989/16085914.2017.1371579 Short Notes Human health risks of metals and metalloids in muscle tissue of Synodontis zambezensis Peters, 1852 from Flag Boshielo Dam, South Africa JR Sara, SM Marr, WJ Smit, LJC Erasmus & WJ Luus-Powell Pages: 287-291 | DOI: 10.2989/16085914.2017.1361378 Histological assessment of selected tissues in tigerfish (Hydrocynus vittatus Castelnau, 1861) from the Sanyati Basin, Lake Kariba, Zimbabwe: a DDT-sprayed area N Mabika, M Barson, C van Dyk & A Avenant-Oldewage Pages: 293-297 | DOI: 10.2989/16085914.2017.1373246 Retention of plastic-tipped dart tags in African tigerfish Hydrocynus vittatus FJ Jacobs, OLF Weyl, NS Libala, GC O'Brien & CT Downs Pages: 299-301 | DOI: 10.2989/16085914.2017.1392283 The Maloti minnow Pseudobarbus quathlambae (Barnard, 1938) is not extinct in South Africa PS Kubheka, A Chakona & DN Mazungula Pages: 303-306 | DOI: 10.2989/16085914.2017.1363705 Corrigendum Corrigendum IA Mendelssohn Pages: 307-307 | DOI: 10.2989/16085914.2017.1396005 Hoping to have your article read by anyone, anywhere and at any time? Find out more about publishing open access with Ecosystem Health and Sustainability. To update which email alerts you receive, manage your alerts within the My Account area. You can also unsubscribe from this alert with one click. If you need any further help, please contact us at support@tandfonline.com Please do not reply to this email. To ensure that you receive your alerts and information from Taylor & Francis Online, please add "alerts@tandfonline.com" and "info@tandfonline.com" to your safe senders list. Taylor & Francis, an Informa business. Taylor & Francis is a trading name of Informa UK Limited, registered in England under no. 1072954. Registered office: 5 Howick Place, London, SW1P 1WG.