摘要
本文系统地总结了近10年中国研究人员在遗传、物种、生态系统3个层次上对海洋生物多样性研究的重要进展,并使用VOSviewer软件对近10年中国近海生物多样性的研究成果进行文献计量分析。近年来,中国研究人员借助新的研究方法和手段,比如分子生物学和流式细胞术等,可以在物种多样性水平进行更准确和快速的分类鉴定,借此在中国近海发现了较多新的物种;通过多学科交叉融合,更多的是在生态系统水平探讨海洋生物多样性,也为今后海洋生态系统的修复提供了科学依据。目前中国的海洋生物多样性研究紧跟国际科技前沿和步伐,在深海、海山和极端环境生物类群等新兴领域有了长足发展,新物种的发现不断更新了原有认识,对典型海洋生态系统的监测和部分入侵物种的整治有了长足的进步。中国近海生物多样性高,监测数据全,通过整合空间数据资料和时间序列变化,进行更广更深的宏观生态模式分析研究十分必要。通过探究生物多样性的多重胁迫因子及其交互作用,可为优化海洋生物多样性的保护和管理提供帮助。
Background:China possess a high marine biodiversity.Under global climate changes,studies on marine biodiversity changes in Chinese waters grow rapidly.Over the last decade,Chinese scientists made great progress on studies of marine biodiversity in China.Review Results:In this paper we summarized the significant progresses made on studies of marine biodiversity in China at the genetic,species,and ecosystem levels over the last decade and conducted a bibliometric analysis by using the VOSviewer software.The results showed that scientists in China had found new species through use of more accurate and rapid classification methods or tools,like molecular detections,flow cytometry,and other new techniques.Within the framework of multidisciplinary integration,biodiversity and the environmental was considered holistically,which will provide more accurate data for the restoration of marine ecosystems in future.At present,the study of Chinese scientists on marine biodiversity is still on the step of catching up the cutting edge,while we already made a obviously progress in some new hotspots,such as deep sea,seamounts,and some extreme environmental marine biodiversity studies.The discovery of new taxon had constantly updated the original knowledges,and made a great progress in the monitoring of typical marine ecosystems and the remediation of some invasive species.Due to the high biodiversity and complete monitoring data in China’s offshore waters,it is necessary to carry out more comprehensive marine ecological models to analyze and study these integrated spatial-temporal data.By exploring the biodiversity changes and their interaction under the multiple stresses,this provides the helps for optimizing the conservation and management of marine biodiversity in China sea waters.
作者
孙军
宋煜尧
施义锋
翟键
燕文卓
Jun Sun;Yuyao Song;Yifeng Shi;Jian Zhai;Wenzhuo Yan(Institute for Advanced Marine Research,China University of Geosciences,Guangzhou 511462;State Key Laboratory of Biogeology and Environmental Geology,China University of Geosciences,Wuhan 430074;Research Centre for Indian Ocean Ecosystem,Tianjin University of Sciences and Technology,Tianjin 300457)
出处
《生物多样性》
CAS
CSCD
北大核心
2022年第10期177-191,共15页
Biodiversity Science
基金
国家重点研发计划(2019YFC1407800)
国家自然科学基金(41876134)
教育部长江学者奖励计划(T2014253)
生物地质与环境地质国家重点实验室基金(GKZ22Y656)。
