A recent study conducted by Ismail Maqbul and Mochamad Untung Kurnia Agung, lecturers from the Faculty of Fisheries and Marine Sciences, Universitas Padjadjaran (FPIK Unpad), has successfully identified the species Nemipterus furcosus collected from Muara Baru modern fish market in Jakarta using a combined morphological and genetic approach. The research underscores the importance of integrating traditional taxonomy with DNA barcoding to achieve accurate species identification, particularly in complex environments such as commercial fish markets where specimens often exhibit overlapping traits or show signs of deterioration.
The study examined 30 specimens through morphometric analysis of 12 anatomical landmarks and validated these findings using DNA barcoding of the cytochrome c oxidase subunit I (COI) gene. Results revealed that all diagnostic features of N. furcosus were present, and genetic analysis confirmed a 99% match with GenBank reference sequences (LC484881.1). This dual-faceted methodology represents a reliable framework to reduce species misidentification, strengthen biodiversity monitoring, and support evidence-based conservation policies.
The novelty of this research lies in its application of integrative tools directly to specimens sourced from fish markets, demonstrating that even degraded samples can be accurately classified when molecular methods complement morphological evaluations. This advancement contributes to the sustainable management of marine fisheries by ensuring stock assessments are more precise, ultimately reducing the risks of overexploitation and mislabeling in seafood trade.
Aligned with the United Nations Sustainable Development Goals (SDGs), this study contributes to SDG 14 (Life Below Water) by promoting sustainable use of marine resources and biodiversity conservation, as well as SDG 12 (Responsible Consumption and Production) by reducing the risks of species mislabeling in fish markets and strengthening traceability in seafood supply chains. By reinforcing accurate identification methods, the research also indirectly supports SDG 2 (Zero Hunger) through better fisheries management that safeguards food security for communities dependent on marine resources.
Inventor: Ismail Maqbul & Mochamad Untung Kurnia Agung
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