海洋生境制图的发展现状及未来趋势OA

Marine habitat mapping(MHM)aims to create a comprehensive spatiotemporal representation of mar-ine biological habitats and provide insights into biological communities,ecological conditions,and physical char-acteristics.Accurate and extensive MHM is crucial for supporting various marine policies and strategic objectives,including the protection and restoration of marine ecosystems and the expansion of sustainable economic activit-ies.However,vast global seabed areas remain unexplored,and the current MHM research focuses mainly on phys-ical features,lacking sufficient biological information such as species and communities.Future efforts require higher-resolution MHM to support decision-making for achieving ecosystem-based sustainable marine develop-ment and utilization,which will enable refined assessment of human impacts on marine resources and ecosystem services,as well as the identification and planning of new networks for marine protected area.These advance-ments will contribute to China's"One Map"initiative for natural resource management and the development of a maritime power.