The research on the community of plankton in Lubuk Lampam Floodplain of Ogan Komering Ilir Regency South Sumatera had been done on May, July, and September 2012. The aims of this reseach was to compared the community of plankton by different type of habitat, that is batanghari? kumpai, and rawang. Plankton communities that have been analyzed include composition, abundance, diversity, dominancy,…