广东海洋大学学报2025，Vol.45Issue(5)：66-73,8.DOI:10.3969/j.issn.1673-9159.2025.05.009
北部湾鱼类物种多样性研究进展
Review of Fish Species Diversity in the Beibu Gulf
摘要
Abstract
[Objective]To systematically summarize research progress on fish species diversity in the Beibu Gulf,clarify species composition and conservation status,and provide a scientific basis for regional biodiversity conservation and sustainable utilization.[Methods]Relevant literatures and survey data were integrated to compile updated species records,and changes in ichthyofaunal structure and their driving factors were analyzed.[Results]A total of 1 059 fish species have been documented in the Beibu Gulf,representing 40 orders,166 families,and 503 genera.The main drivers of fish diversity changes include climate change,overfishing,coastal development,and marine environmental pollution.Current research still faces several limitations,such as insufficient monitoring coverage,lack of systematic surveys in sensitive habitats,lagging database development,and inconsistencies between Chinese and Vietnamese standards.[Conclusion]Although the Beibu Gulf harbors rich in fish diversity,it is under significant anthropogenic pressure.It is recommended to strengthen monitoring in sensitive habitats,promote data sharing and harmonization of standards between China and Vietnam,accelerate the construction of a regional fish biodiversity database,and establish a standardized molecular identification system supported by morphology to improve species identification and assessment capacity of fishes.关键词
南海西北部/鱼类/物种多样性/生态保护/综述Key words
northwestern South China Sea/fish/species diversity/ecological conservation/review分类
农业科技引用本文复制引用
颜云榕,罗植森,何雄波,康斌,黄亮亮..北部湾鱼类物种多样性研究进展[J].广东海洋大学学报,2025,45(5):66-73,8.基金项目
国家自然科学基金项目(42406098、U20A2087) （42406098、U20A2087）
