%0 Journal Article
%T Methodology of comprehensive biodiversity assessment<br>生物多样性综合评价方法研究
%A Bentai Wan
%A Haigen Xu
%A Hui Ding
%A Zhilei Liu
%A Jie Wang
%A <br>万本太
%A 徐海根
%A 丁晖
%A 刘志磊
%A 王捷
%J 生物多样性
%D 2007
%I Science Press
%X The six meetings of the Conference of the Parties to the Convention on Biological Diversity held in 2002 adopted the goal of "significantly reducing the rate of biodiversity loss worldwide by 2010",and re-quested Parties to develop biodiversity assessment indicators and to conduct biodiversity assessment.This paper puts forward five indicators for comprehensive biodiversity assessment,i.e.species richness,diversity of ecosystem types,completeness of vertical stratification of vegetation,endemism,and extent of biological invasions,based on the principles of scientific approach,representativeness,and practicality.Methods for comprehensive biodiversity assessment were established,and a national biodiversity assessment was con-ducted by taking 31 provinces(including municipalities and autonomous regions)as the basic assessment units.Biodiversity of provinces was classified into four grades.Yunnan,Sichuan and Guangxi boast highly rich biodiversity.Guizhou,Hubei,Guangdong,Hunan,Chongqing,Fujian,Tibet,Jiangxi,Zhejiang,Hainan,Gansu,Xinjiang,and Shaanxi boast quite high biodiversity.Henan,Anhui,Shandong,Shanxi,Hebei,and Beijing have moderate biodiversity.Jilin,Inner Mongolia,Shanghai,Liaoning,Ningxia,Qinghai,Jiangsu,Heilongjiang,and Tianjin have poor biodiversity.
%K 2010 biodiversity target
%K assessment indicators
%K species richness
%K diversity of ecosystem types
%K completeness of vertical stratification of vegetation
%K endemism
%K extent of biological invasions<br>2010年生物多样性目标
%K 评价指标
%K 物种丰富度
%K 生态系统类型多样性
%K 植被垂直层谱的完整性
%K 物种特有性
%K 外来物种入侵度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=284A3BE2D09272C2DA95716775015427&aid=6F684C5D20016E0E&yid=A732AF04DDA03BB3&vid=23CCDDCD68FFCC2F&iid=CA4FD0336C81A37A&sid=C3BF5C58156BEDF0&eid=F24949CFDB502409&journal_id=1005-0094&journal_name=生物多样性&referenced_num=21&reference_num=59