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Directory of Research Expertise

Prof Janine Barbara Adams
Expertise Keywords: Estuarine freshwater requirements, ecophysiology of estuarine plants, environmental management, importance rating systems
Position and address: Department of Botany, University of Port Elizabeth, PO Box 1600, Port Elizabeth,
SOUTH AFRICA
Contact details: Tel. +27 [0]41 5042429, Fax. +27 [0]41 5832317.
Email: janine.adams@nmmu.ac.za

Dr Brian Robert Allanson 
Expertise keywords: River, lakes and estuarine Ecology with interests in biophysical interactions. Water quality.
Position and address: Allanson Associates, Consulting aquatic Ecologists PO Box 1186, Knysna 6570
Contact details: Tel 044 382 6107 Fax 044 384 0658 cell 082 5519738
Email: ba11@pixie.co.za

Prof Roderick Peter Alexander Bally
Expertise Keywords: Ecology, temporarily open estuaries, benthic macrofauna, water quality, catchment effects
Position and address: Acting University Planner, ICC, University of Fort Hare, 5700 Alice, SOUTH AFRICA
Contact details: Tel: +27 [0]40 6022543 Fax: +27 [0]40 6532314 Cell: +27 [0]82 2003422
Email: bally@ufhcc.ufh.ac.za ; bally@border.co.za

Prof Guy Calder Bate
Expertise Keywords: Ecology, estuarine freshwater requirements, ecosystem management, diatoms, water quality, estuarine botanical importance ratings
Position and address: Professor Emeritus and Research Associate, Department of Botany, Nelson Mandela Metropolitan University, PO Box 77000, Port Elizabeth, 18 Oakleigh Drive, Howick, KwaZulu Natal, SOUTH AFRICA
Contact details: Tel: +27 [0]33 003 5252 , Fax: +27 0866581161, Cell: 0825625838 .
Email: dem@telkomsa.net; bategc@gmail.com; Guy.Bate@nmmu.ac.za

Iain Bruce Bickerton
Expertise Keywords: Estuarine ecology and management, Invertebrates, Benthic macrofauna, Mariculture.
Position and address: Consulting Marine/Aquatic Ecologist, 9 Lynden, 97 Lambert Road, Morningside, DURBAN, 4001, SOUTH AFRICA.
Contact details: Tel. +27 [0]31 3123085, Fax +27 [0]31 5637987, Cell. +27 (0)83 6609400.
Email: ibickert@saol.com

Dr Anton Bok
Expertise Keywords: Ecology, Fish, Environmental Impacts, Fishways, Migrations
Position and Address: Anton Bok Aquatic Consultants cc (Trading as Anton Bok & Associates), 5 Young Lane, MIll Park, Port Elizabeth 6001, SOUTH AFRICA
Contact details: Tel and Fax. (041) 373 3464; Cell 083 4491801
Email: antbok@mweb.co.za or antonbok@iafrica.com

Tandi Breetzke
Position and Address: Associate / Unit Manager: Coastal (Environmental Sector) SSI, SSI House, 6 Payne Street, Pinetown, 3610 - PO Box 55, Pinetown, 3600, South Africa
Contact details: Tel: +27 (0) 31 7195500; Fax: +27 (0) 31 719 5505; Tel (Direct): +27 (0) 31 719 5536; Cell: +27 (0) 82 8737 400
Email: tandib@ssi.co.za

Harold F B Champion 
Expertise Keywords: Prawn ecology, prawn biology, prawn culture, fish culture
Position and address: Department of Zoology, University of Zululand, Private Bag X1001, KwaDlangezwa, 3886, KwaZulu-Natal, SOUTH AFRICA
Contact Details: Tel +27 [0]35-7933911 ext. 2320, Fax +27 [0]35-7933162, Cell 082 8233857
Email: hchampio@pan.uzulu.ac.za

Dr Paul Denfer Cowley
Expertise Keywords: Estuarine ecology, Ichthyology and Fisheries ecology
Position and address: Scientist, South African Institute for Aquatic Biodiversity, Private Bag 1015, Grahamstown , 6140.
Contact details: Tel. +27 [0]46 6035805, Fax. +27 [0]46 6222403, cell 082 470 9807
Email: p.cowley@ru.ac.za

Prof Digby Paul Cyrus
Expertise Keywords: Estuarine, Coastal Lakes & Harbour ecology, estuarine & harbour impact assessments & integrated environmental management, estuarine freshwater requirements, Ichthyology
Position and address: Head, Department of Zoology & Director, Coastal Research Unit of Zululand, University of Zululand, Private Bag X1001, KwaDlangezwa, 3886, KwaZulul-Natal, SOUTH AFRICA
Contact Details: Tel: +27 [0]35-7933911 ext. 2063 Fax: +27 [0]35-7933162Cell: 082-4559197
Email: dcyrus@pan.uzulu.ac.za

Nicolette Tracy Demetriades
Expertise Keywords: Invertebrate macrocrustacea, penaeid prawns, estuarine freshwater requirements, ecology of mangrove plants, environmental management
Position and address: Marine & Estuarine Research, Ecological consulting, P.O. Box 417, Hyper by the Sea, Durban, 4053
Contact details: Tel/fax +27 31 260 3183
Email: demetria@biology.und.ac.za

Prof Winks Emmerson
Expertise Keywords: Decapods, shrimps, crabs, mangroves, macrobenthos, estuarine ecology, seagrass, population dynamics, reproductive stategies, nutrients
Position and address: Department of Zoology, University of Transkei, P. Bag X1, Umtata, East Cape, RSA
Contact details: Tel: (047) 502 2427 fax: (047) 502 2427
Email: emmerson@getafix.utr.ac.za

Dr Sean Thomas Fennessy
Expertise keywords: Biology of linefish, stock assessment, prawn trawler bycatch
Position and Address: Senior Scientist, Oceanographic Research Institute, PO Box 10712, Marine Parade, 4056, SOUTH AFRICA
Contact details: Tel. +27 (0)31 3373536, Fax. +27 (0)31 3372132
Email: seanf@ori.org.za

Duane Lee Fischer
Expertise Keywords: Wetland ecology, aquatic chemistry, environmental management
Position and address: Environmental Scientist, Richards Bay Minerals, PO Box 401, Richards Bay, 3900
Contact details: Tel. +27 [0]35 901 3493, Fax. +27 ]0]35 901 3135
Email: duane.fischer@rbm.co.za

Prof Anthony "Ticky"  Forbes
Expertise keywords: Estuarine ecology, benthic invertebrates, prawns, freshwater requirements, environmental impacts, estuarine management, harbour environmental management
Position and Address: Associate Professor, Marine and Estuarine Research, School of Life and Environmental Sciences, University of Natal, Durban 4041, SOUTH AFRICA
Contact details: Tel. +27 (0)31 2603183, Fax. +27 (0)31 2602029 Cell: 082 451 8078
Email: forbesa@biology.und.ac.za

Caroline Fox
Expertise keywords: Estuary birds, monitoring, management advice
Position and Address: Chief Technician, KZN Wildlife, Marine and Estuarine Research, P Bag, St Lucia Estuary 3936, SOUTH AFRICA
Contact details: Tel. +27 035 5901436, Fax. +27 035 5901343
Email: foxc@kznwildlife.com

Dr Pierre William Froneman
Expertise keywords: zooplankton trophodynamics, estuarine primary production
Position and address: Research Officer, Department of Zoology and Entomology, Rhodes University, PO Box 94, Grahamstown, 6139. South Africa
Contact details: Tel + 27 [0] 46 6038524. Fax: + 27 [0] 46 6224377
Email: W.Froneman@ru.ac.za

Phumelele Thuthuka Gama
Expertise keywords: Microalgae, Water Quality, Estuarine and Freshwater Phytoplankton Ecology
Position and address: Lecturer (Jr.) Department of Botany, University of Port Elizabeth, P.O. Box 1600, Port Elizabeth, 6000, South Africa
Contact details: Tel.: +27 [0]41 504-2779, Fax: +27 [0]41 583-2317, Cell: 082-925-2131
Email: Phumelele.Gama@nmmu.ac.za

Dr Anesh Govender
Expertise keywords: Age and growth, population dynamics, stock assessment, modeling
Position and address: Scientist, Oceanographic Research Institute, P O Box 10712, Marine Parade, Durban, 4056,
SOUTH AFRICA
Contact details: Tel. +27 [0]31 3373536, Fax. +27 [0]31 3372132.
Email: seaworld@dbn.lia.net

Trevor David Harrison
Expertise Keywords: Estuarine ecology, ichthyology, estuarine health
Position and address: Estuarine Ecologist, Division of Water, Environment and Forestry Technology, ENVIRONMENTEK, CSIR, P O Box 17001, Congella, 4013, SOUTH AFRICA
Contact details: Tel. +27 [0]31 2618161, Fax. +27 [0]31 2612509.
Email: tharrison@CSIR.co.za

Laura Anne Herbert
Expertise keywords: Ecotoxicology and water quality
Position and Address: Environmental Manager, Ticor South Africa
Contact details: +27 [0]35 9027209, Fax. +27 [0]35 9027463
Email: laura.herbert@ticor-sa.com

Rob Hattingh
Expertise Keywords: Hydrogeochemistry, hydrogeology, hydrochemistry, hydrology, isotope chemistry, environmental management systems, ISO 14001
Position and address: Manager Environmental Management, Ticor South Africa
Contact details: Tel. +27 [0]35 9027917, Fax. +27 [0]35 9027918,
Cell +27[0]825607768
Email: Rob.Hattingh@ticor-sa.com

Prof John Woodville Hearne
Expertise keywords: Ecological modelling.
Position and address: Department of Mathematics and Statistics, RMIT City Campus, GPO Box 2476V, Melbourne 3001, Australia
Contact details: Tel. +61 [03] 9925 3219 Fax: +61 [03] 9925 1748
Email: john.hearne@rmit.edu.au

Pieter Huizinga
Expertise Keywords: Physical dynamics of estuaries, estuarine freshwater requirements, coastal engineering, estuarine management
Position and address: Senior Research Engineer, CDMR Programme Environmentek, CSIR, PO Box 320, Stellenbosch, 7599, SOUTH AFRICA
Contact details: Tel. +27 [0]21 8882495, Fax. +27 [0]21 8882693
Email: phuizing@csir.co.za

Dr Werner Kurt Illenberger 
Expertise Keywords: Estuarine sediments, coastal sediment dynamics.
Address: Illenberger and Associates, 55 Emerald St., Mount Pleasant, 6070 Port Elisabeth, SOUTH AFRICA.
Contact Details: Tel. +27 (0)41 368 2771, or +27 (0)83 6261917
Fax +27 (0)83 118 626 1917
Email: werner@webvision.co.za

Dr Hendrik Lodewyk Jerling
Expertise keywords: Zooplankton ecology, estuarine ecology.
Position and address: Department of Zoology, University of Zululand, Private Bag X1001, KwaDlangezwa, 3886, KwaZulu-Natal, SOUTH AFRICA
Contact details: Tel. +27 [0]35-7933911 ext. 2319, Fax. +27 [0]35-7933162.
Email: hjerling@pan.uzulu.ac.za

Carolyn Kerr 
Expertise keywords: Legislative framework, enforcement, integrated planning and management, communication and information
Position and address: Legal Researcher, Urban Strategy, Durban Metro Council, PO Box 5856, Durban, 4000, SOUTH AFRICA
Contact details: Tel. +27 [0]31-3074920 , Fax. +27 [0]31-3074933.
Email: kerr@urbstrat.org.za

Name: Largier
First Names: John Louis
Expertise Keywords: Hydrodynamics, circulation, stratification, dispersion, water quality, ecology, sediment transport, environmental change.
Address: Department of Oceanography, University of Cape Town, Private Bag, Rondebosch, 7701,
SOUTH AFRICA.
Contact Details: Tel. +27 (21) 650-3625 Fax +27 (21) 650-3979
Email: largier@physci.uct.ac.za

Name: Mackay
First names: Christine Fiona
Expertise keywords: Estuarine, Lake and Riverine Ecology, Benthic Macrofauna, Estuarine Freshwater Requirements, Water Quality, Biomonitoring
Title: Ms
Position and address: Environmental Scientist, Coastal Research Unit of Zululand, University of Zululand, Private Bag X1001, KwaDlangezwa 3886, KwaZulu-Natal, SOUTH AFRICA
Contact details: Tel: +27 (0)35-902 6161, Fax: +27 (0)35-902 6750
Email: fmackay@pan.uzulu.ac.za

Name: Mander
First names: Jennifer Jean
Expertise Keywords: Integrated environmental management, natural resource management, resource utilisation, project management
Position and address: Institute of Natural Resources, Private Bag X01, Scottsville, Pietermaritzburg, 3201, SOUTH AFRICA
Contact details: Tel. +27(0)331 460796 Fax: +27(0)331 460895
Email: mander@inr.unp.ac.za

Name: Mann
First names: Bruce Quintin
Expertise Keywords: Marine linefish, fisheries biology, fisheries, management, marine protected areas
Title: Mr
Position and address: Research scientist, Oceanographic Research, Institute, P O Box 10712, Marine Parade, Durban, 4056, SOUTH AFRICA
Contact details: Tel. 031 3373536, Fax. 031 3372132.
Email: seaworld@dbn.lia.net

Name: Mzimela
First Names: Hendrick Mduduzi.
Expertise Keywords: Ecotoxicology, Ecophysiology of estuarine fish.
Title: Mr.
Position and Address: Researcher, Coastal Research Unit of Zululand, University of Zululand, Private Bag X1001, KwaDlangezwa 3886, KwaZulu-Natal, SOUTH AFRICA
Contact details: Tel +27 [0]35-7933911 Fax +27 [0]35-7933162.
Email: mmzimela@pan.uzulu.ac.za

Name: Owen
First Names: Rodney Kenneth
Expertise Keywords: Estuarine ecology, benthic invertebrates
Title: Dr
Position and Address: Senior Lecturer, Department of Zoology, University of Zululand, Pvt. Bag X1001, Kwadlangezwa, 3886, KwaZulu-Natal, South Africa
Contact Details: Tel +27 [0]35-9026737 Fax + [0]35-9026750
Email: rowen@pan.uzulu.ac.za

Name: Paterson
First names: Angus William
Expertise Keywords: Estuarine ecology, fish, ecosystem management, salt marshes
Title : Dr
Position and address: Ichthyologist, J.L.B. Smith Institute of Ichthyology, Private Bag 1015, Grahamstown 6140, SOUTH AFRICA Contact details: Tel. +27 [0]46 6361002, Fax. +27 [0]46 622 2403.
Email: ihap@giraffe.ru.ac.za

Name: Perissinotto
First name: Renzo
Expertise keywords: Marine Ecology, plankton, productivity & grazing, food webs, biological physical-interactions, temporarily-open estuaries
Title: Professor
Position and address: Associate Professor, School of Life & Environmental Sciences, G. Campbell Building, University of Natal, Durban 4041, SOUTH AFRICA
Contact details: Tel. +27 [0] 31 2601194, Fax. +27 [0] 31 2602029
Email: renzo@biology.und.ac.za or perissinottor@nu.ac.za

Name: Pillay
First names: Shamilla
Expertise keywords: Estuarine/terrestrial ecology, Estuarine Botanical Importance- KZN, Water and sediment quality, Toxicity bioassays
Title: Mrs
Position and Address: Ecologist, Division of Water, Environment and Forestry Technology (Environmentek), CSIR, P O Box 17001, Congella, Durban 4013, SOUTH AFRICA.
Contact Details: Tel. +27 [0]31 2618161 Fax. +27 [0]31 2612509
Email: spillay@csir.co.za

Name: Pradervand
First name: Pierre
Expertise keywords: Marine linefish, fisheries management, estuarine fisheries
Title: Mr
Position and Address: Assistant scientist, Oceanographic Research Institute, PO Box 10712, Marine Parade, Durban, 4056, SOUTH AFRICA
Contact details: Tel. +27 [0]31 3373536, Fax. +27 [0]31 3372132
Email: seaworld@dbn.lia.net

Name: Quinn
First names: Nevil Wyndham
Expertise keywords: Ecological modelling, estuarine freshwater requirements, estuary management, integrated environmental management, impact assessment, fish recruitment index, fish importance rating, course development and training
Title: Dr
Position and address: Senior Lecturer, Centre for Environment & Development, University of Natal, Private Bag X01, Scottsville, Pietermaritzburg, 3201, SOUTH AFRICA
Contact details: Tel. +27(0)33 2605664 Fax: +27(0)33 2606118
Email: quinnNW@nu.ac.za

Name: Reddering
First names: Jacobus S.V. [Koos]
Expertise Keywords: Sedimentology, estuarine sedimentation, estuarine geomorphology, facies interpretation, estuarine freshwater requirements.
Title: Dr
Position and address: Geologist, Council for Geoscience, PO Box 5347, Walmer , 6065, Port Elizabeth, South Africa.
Contact details: Tel. +27 [0]41 581 1164, Fax. +27 [0]41 581 1165
Email: jsvr@ecgeomaps.org.za

Name: Riddin
First names: Taryn
Expertise keywords: Estuarine freshwater requirements, botanical importance rating, coastal lake and estuarine plant ecology
Title: Mrs
Position and address: PO Box 683, Mtunzini, 3867, SOUTH AFRICA
Contact details: Tel. +27 [0]35-3402144.
Email: triddin@isat.co.za

Name: Robertson
First names: Wendy Daryl
Expertise: Crustacean biology and ecology,fisheries science and management, estuarine ecology
Title: Ms
Position and address: Scientist, Oceanographic Research Institute, PO Box 10712, Marine Parade, 4056, Durban,
SOUTH AFRICA
Contact details: Tel. +27 [0]31 3373536, Fax. +27 [0]31 3372132.
Email: seaworld@dbn.lia.net

Name: Roets
First names: Wietsche
Expertise: Freshwater ecology, aquaculture, water quality
Title: Mr
Position and address: Aquatic Scientist, Western Cape Nature Conservation Board, Scientific Services, Private Bag X5014, Stellenbosch , 7599, SOUTH AFRICA
Contact details: Tel. +27 [0]21 8891560, Fax. +27 [0]21 8891523.
Email: roetsw@cncjnk.wcape.gov.za

Name: Schumann
First names: Eckart Hermann
Expertise Keywords: Estuarine hydrodynamics, mixing processes, freshwater input, ocean-estuary exchanges, sedimentation processes, management, water quality
Title : Dr.
Position and address: Research Associate, Geology Department, University of Port Elizabeth, P O Box 1600, Port Elizabeth, SOUTH AFRICA
Contact details: Tel. +27 [0] 832992092, Fax. +27 [0] 5860632
Email: seaways@worldonline.co.za

Name: Slinger
First names: Jill Hillary
Expertise Keywords: Estuarine hydrodynamics and water quality, estuarine freshwater requirements, estuarine management, mathematical modeling, decision support, integrated catchment management, multi-disciplinary project management
Title : Dr.
Position and address: Senior Advisor, Water and Coastal Management, Resource Analysis, Zuiderstraat 110, 2611 SJ Delft, NETHERLANDS.
Contact details: Tel. +31 [0]15 2191538, Fax. +31 [0]15 2124892.
Email: jill.slinger@resource.nl

Name: Smakhtin
First names : Vladimir Yurievich
Expertise Keywords: Surface hydrology, water resources, catchment modeling, time series analysis, freshwater requirements, low flows and floods.
Title: Dr.
Position and address: Principal Scientist: Hydrology and Eco-Hydrology, International Water Management Institute (IWMI), PO Box 2075, Colombo, SRI LANKA.
Contact details: Tel. +94 1 787404, Fax: +94 1 786854
Email: v.smakhtin@cgiar.org

Name : Snow
First names : Gavin Charles
Expertise Keywords : Microalgae, water quality, ecology, estuarine freshwater requirements
Title: Dr.
Position and address: Research Associate: Botany Department, Nelson Mandela Metropolitan University, PO Box 77000, Port Elizabeth, SOUTH AFRICA, 6031
Contact details: Cell No. 084-603-5548 (no office number available)
Email: gavin.snow@nmmu.ac.za

Name: Strydom
First names: Nadine Amelia
Expertise Keywords: Larval fishes, biology, ecology, estuarine freshwater requirements.
Title : Dr.
Position and address: Aquatic Biologist, South African Institute for Aquatic Biodiversity, Private Bag 1015, Grahamstown 6140, SOUTH AFRICA
Contact details: Tel. +27 [0]46 6361002, Fax. +27 [0]46 6222403,
Email: Nadine.Strydom@nmmu.ac.za

Name: Taljaard
First names: Susan
Expertise Keywords: Estuarine water quality, estuarine management, policy development for estuaries
Title : Miss
Position and address: Project leader, Environmentek, CSIR, P O Box 320, Stellenbosch, 7599, SOUTH AFRICA
Contact details: Tel. +27 [0]21 8882494, Fax. +27 [0]21 8882693.
Email: staljaar@csir.co.za

Name:Taylor
First names: Richard Hilton (Ricky)
Expertise Keywords: Estuarine systems ecology, estuarine management, ecosystem modelling, groundwater, colonial waterbirds, hippopotamuses, crocodiles, GIS, St Lucia Estuary, wildlife management.
Title : Mr
Position and address: Ecologist: Greater St Lucia Wetland Park, Ezemvelo KZN Wildlife, Private Bag X 01, St Lucia Estuary, 3936.
Contact details: Tel. +27 [0]35 5901436.
Email: taylorr@kznwildlife.com

Name: Turpie
First names: Jane Kirsten
Expertise Keywords: Birds, foraging ecology, distribution patterns, conservation biology, prioritisation and importance rating systems, resource economics
Title : Dr
Position and address: Lecture, Percy FitzPatrik Institute of African Ornithology, University of Cape Town, Rondebosch, 7701, SOUTH AFRICA
Contact details: Tel. +27 [0]21 6503302, Fax. +27 [0]21 6503295.
Email: jturpie@botzoo.uct.ac.za

Name: Van Driel
First names: Dirk
Expertise Keywords: Environmental management, water quality management, estuary management, solid and and toxic waste management, project management, strategic management, business consulation.
Title : Dr.
Position and address: Scientist, Department of Water Affairs and Forestry, Private Bag X313, Pretoria 0001.
Contact details: Tel. +27 [0]12 808 0374, Fax. +27 [0]12 808 0338.
Email: eeu@dwaf-hri.pwv.gov.za

Name: Van Niekerk
First names: Lara
Expertise Keywords: Physical dynamics of estuaries, estuarine freshwater requirements, estuarine management Title : Ms
Position and address: Estuarine Hydrodynamics Modeller, CDMR Programme, Environmentek, CSIR, PO Box 320, Stellenbosh, 7599, SOUTH AFRICA
Contact details: Tel. +27 [0]21 888 2491, Fax. +27 [0]21 888 2693.
Email: lvnieker@csir.co.za

Name: Viljoen
First names: Alfonso
Expertise keywords: Estuarine Ecology, Ichthyology, Biomonitoring
Title: Mr.
Position and address: Environmental Scientist, Coastal Research Unit of Zululand, University of Zululand, Private Bag X1001, KwaDlangezwa, 3886, KwaZulu-Natal, SOUTH AFRICA
Contact details: Tel: +27 (0)35-7933911 ext. 2316, Fax: +27 (0)35-7933162
E-mail: aviljoen@pan.uzulu.ac.za

Name: Vivier
First names: Leon
Expertise Keywords: Estuarine benthos and fish, fishways
Title: Mr
Position and address: Department of Zoology, University of Zululand, Private Bag X1001, KwaDlangezwa, 3886, KwaZulu-Natal, SOUTH AFRICA
Contact details: Tel. +27 [0]35-7933911 ext. 2317, Fax. +27 [0]35-7933162.
Email: lvivier@pan.uzulu.ac.za

Name: Weerts
First names: Steven Paul
Expertise keywords: Estuarine ecology, fish, polychaetes, coastal aquatic ecosystems, biomonitoring, freshwater & flow requirements
Title: Mr
Position and address: Marine and Estuarine Ecologist, Environmentek, CSIR, PO Box 17001, Congella 4013, KwaZulu-Natal, SOUTH AFRICA
Contact details: Tel: +27 (0)31 2422356, Fax: +27 (0)31 2612509
Email: SWeerts@csir.co.za

Name: Wepeners
First names: Victor
Expertise keywords: Ecotoxicology, biomarkers, water quality indices, risk assessment, integrated environmental management
Title: Dr
Position and address: Senior Lecturer, Coastal Research Unit of Zululand, University of Zululand, Private Bag X1001, KwaDlangezwa 3886, KwaZulu-Natal, SOUTH AFRICA
Contact details: Tel: +27 (0)35 9379311 ext. 2318, Fax: +27 (0)35 9373162
Email: vwepener@pan.uzulu.ac.za

Name: Whitfield
First names: Alan Kenneth
Expertise Keywords: Ichthyology, ecology, estuarine freshwater requirements, ecosystem management
Title : Dr
Position and address: Deputy Director, South African Institute for Aquatic Biodiversity, Private Bag 1015, Grahamstown 6140, SOUTH AFRICA
Contact details: Tel. +27 [0]46 6361002, Fax. +27 [0]46 6222403,
Email: A.Whitfield@ru.ac.za

Name: Wooldridge
First names: Tristram Howe
Expertise Keywords: Marine biology, estuarine ecology, estuarine freshwater requirements, estuarine management, invertebrates, zooplankton, EIA's, marine nearshore, beaches, surfzone, mangroves.
Title: Professor
Position and address: Professor, Dept of Zoology, Box 1600, University of Port Elizabeth, Port Elizabeth, 6000,
SOUTH AFRICA.
Contact details: Tel. +27 41 5042425, Fax. +27 41 5042317
Email: Tris.Wooldridge@nmmu.ac.za