Abstract

Fisheries biodiversity is a critical component of marine and freshwater ecosystems, supporting food security, livelihoods, and economic stability worldwide. However, it faces increasing threats from overfishing, habitat degradation, climate change, and pollution. These threats not only endanger the survival of many fish species but also disrupt the ecological balance and long-term sustainability of fisheries. Understanding biodiversity trends within fisheries is crucial for identifying key factors driving species decline and for implementing effective conservation and management strategies. This paper explores the current state of fisheries biodiversity, examining the major threats and challenges, as well as the potential benefits of preserving biodiversity for sustainable fisheries management. The role of adaptive management, ecosystem-based approaches, and innovative conservation practices are highlighted as essential tools for safeguarding biodiversity while optimizing fishery production. By unlocking the potential of fisheries biodiversity through responsible management, this paper underscores the importance of ensuring a balance between ecological preservation and economic viability, thus contributing to the long-term resilience of fisheries ecosystems and the communities that rely on them.