Barnes R. S. K. (2010) Spatial variation in abundance and diversity of the smaller surface and near-surface eelgrass-associated intertidal macrobenthos within a warm-temperate estuarine bay in the Garden Route National Parks, RSA Aquatic Conservation: Marine and Freshwater Ecosystems 20: 762–772
Keywords: diversity, eelgrass, Knysna, latitude, macrobenthos, microgastropods, polychaetes, South Africa