中国生态系统研究网络珍稀濒危维管植物名录数据集  

A dataset of the rare and endangered vascular plant list in the Chinese Ecosystem Research Network(CERN)

作　　者：苏文[1] 张琳 任小丽[1] SU Wen;ZHANG Lin;REN Xiaoli(Key Laboratory of Ecosystem Network Observation and Modeling,Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing 100101,P.R.China;Institute of Botany,Chinese Academy of Sciences,Beijing 100093,P.R.China)

机构地区：[1]中国科学院地理科学与资源研究所,生态系统网络观测与模拟重点实验室,北京100101 [2]中国科学院植物研究所,北京100093

出　　处：《中国科学数据(中英文网络版)》2025年第1期266-275,共10页China Scientific Data

基　　金：国家科技基础资源调查专项(2021FY100705)。

摘　　要：珍稀濒危植物在生态系统的稳定性、基因多样性等方面发挥重要作用,珍稀濒危植物保护是生物多样性保护工作的重要组成部分。中国生态系统研究网络(Chinese Ecosystem Research Network,CERN)涵盖丰富的植被类型,包括大量的珍稀濒危植物。保护和研究CERN珍稀濒危植物资源对国家经济发展、维护生态平衡、生物多样性保护具有重大意义。本研究基于CERN植物物种名录数据集,加工生成了CERN珍稀濒危维管植物名录数据集,包含分布在14个生态站的189种珍稀濒危植物。本数据集数据来源可靠、加工方法合理,因此具有一定的质量保证,可作为开展国家尺度植物多样性相关研究的基础数据,也可为生态站加强珍稀濒危植物保护、监测和利用等提供重要参考。Rare and endangered plants play an important role in the stability of ecosystems and genetic diversity,and their conservation is an essential component of biodiversity protection.The Chinese Ecosystem Research Network(CERN)covers a wide range of vegetation types,including a large number of rare and endangered plants.The protection and research of rare and endangered plant resources in the CERN are significant for economic development,maintaining ecological balance and biodiversity conservation in China.Based on the plant species list dataset of the CERN,this study compiled a list of rare and endangered vascular plants in the CERN,including 189 rare and endangered plants distributed across 14 ecological field stations.With reliable data sources and sound processing methods,this dataset ensures quality,and can serve as foundational data for the research on plant diversity at the national scale,and provide important reference for the ecological field stations in strengthening the protection,monitoring and utilization of rare and endangered plants.

关 键 词：中国生态系统研究网络 珍稀濒危植物 物种组成 生物多样性 

分 类 号：Q948[生物学—植物学]