लेखक: Alan K. Whitfield

Alan K. Whitfield, Emeritus Chief Scientist, South African Institute for Aquatic Biodiversity (SAIAB), Grahamstown, Eastern Cape Province, South Africa Kenneth W. Able, Professor Emeritus, Marine Field Station, Rutgers University, Tuckerton, New Jersey, USA Stephen J. M. Blaber, Honorary Fellow, CSIRO Marine Research, Brisbane, Queensland, Australia Michael Elliott, Director, International Estuarine & Coastal Specialists Ltd, Leven, UK and Professor in Estuarine & Coastal Sciences, University of Hull, Hull, UK