Fish Identification based on Partial Fragments of The Mitochondrial COI Subunit I Gene

The mtDNA sequences revealed that several of the fish studied were Hampala macrolepidota and Barbonymus gonionotus . objective this research was to learn pattern COI gene in establish a phylogenetic tree. Basic Local Alignment Search Tool-nucleotide (BLASTn) confirmed froma Ranau Lake, South Sumatera has 100% matching ranges species from Memberamo River (Indonesia), India, Bangladesh, Thailand (Mae Khlong), Indo-Myanmar, Malaysia_1. lowest closeness (98.76%) is related (Lower Ing). Blast investigation appears us level familiarity very high, it coming 98-100% had Indonesia (SouthaSumatera_1) Vietnam. They 99.05%-99.84% Malaysia_1,2&3, (South Sumatera_2&3, Java Bali_1,2&3).