VARIASI JENIS IKAN YANG TERDAPAT DI EKOSISTEM PERAIRAN MANGROVE DESA KUALA BUBON, ACEH BARAT

Abstract

Research on fisheries was conducted in the mangrove waters ecosystem Kuala Bubon Village West Aceh. The purpuse of research was to know variations of fish species in the mangrove waters ecosystem Kuala Bubon Village West Aceh. fishs were colected using gillnet (mesh sized 1,5 inches) and mesh net stocking (mesh sized 1 inch). The result on research showed that there were 7 types of fish from 5 family with total fishs were 465 spesimen. The high distribution of fish variations was found at station I in the upstream of the river. As for the highest index of fish diversity, uniformity index and index of fish species domination consecutive were H’ = 1,66 at station I, E’ = 0,85 at station I and C’ = 0,39 at station III.