中国大型海藻的研究现状及其存在的问题  

Advances and problems with the study of marine macroalgae of China seas

作　　者：丁兰平[1,2] 黄冰心[2] 谢艳齐[2] 

机构地区：[1]中国科学院海洋研究所,青岛266071 [2]汕头大学,广东汕头515063

出　　处：《生物多样性》2011年第6期798-804,共7页Biodiversity Science

基　　金：国家自然科学基金面上项目(31070185;40876081)和重大项目(31093440);广东省科技计划项目(2011B031100010);广东省自然科学基金团队项目(S2011030005257);汕头市科技计划项目(2011-162);汕头大学科研启动项目(09400133;09400134)汕头大学青年基金项目(YR11004)

摘　　要：结合最新的研究结果,本文对中国大型海藻区系划分、区系的种类组成、分布特征、研究成果、现状和存在的问题等进行了介绍、总结和分析。目前,中国海藻区系可划分为4个小区,即黄海西区、东海西区、南海北区和南海南区。大型海藻物种数达到1,277种,其中蓝藻门6目21科57属161种(及变种)、红藻门15目40科169属607种(及变种)、褐藻门11目24科62属298种(及变种),绿藻门11目21科48属211种(及变种)。简要地介绍了它们的区系分布、垂直分布、时空变化等方面的分布特征。文中还对我国大型海藻的研究现状及存在的问题进行了简短分析,以期有益于我国大型海藻多样性研究的发展。Herein,we introduce,summarize,and analyze the taxonomy,species composition,distributional characteristics,major research results,and current status of Chinese marine macroalgae with updated refer-ences.The China sea flora can be divided into four sub-floras,viz.the western region of the Yellow Sea,the western region of the East China Sea,and the northern and southern regions of the South China Sea.More than 1,277 species of marine macroalgae were recorded along the China seas coast,including 161 in Cyano-phyta,607 in Rhodophyta,298 in Phaeophyta and 211 in Chlorophyta,respectively.We briefly introduce the overall distribution,vertical distribution and spatial-temporal changes of marine algae located within the lit-toral area.We analyze some problems which limit the study of Chinese marine macroalgae,including diffi-culties in sampling and habitat deterioration.Moreover,classic taxonomy has not been attached enough im-portance and has not been updated with molecular techniques,and lack of talents.

关 键 词：中国海 大型海藻 区系 种类组成 分布特征 

分 类 号：Q948[生物学—植物学]