The purpose of this study was to determine the potential low commercial value fish species in Lamongan Regency, East Java, Indonesia. processed data included primary and secondary data. Data were using LQ method analyzed descriptively by way compiling into tables. survey results showed that there are ten types Indonesia, namely Sardinella fimbriata (Tembang fish), Leiognathus bindus ( Peperek H...

Assessment of fish stock status is generally required for fisheries management, which difficult when the data are limited. The length-based Bayesian Biomass (LBB) approach a powerful and new method, where only length-frequency used estimating resources. Here, we applied LBB method to assess seven commercially valuable marine fishes from northern tip Bay Bengal (BoB), Bangladesh. These species w...