摘要
项目组于2016年3月、8月、10月在重庆云阳小江湿地自然保护区进行了藻类采样,并于室内进行物种鉴定和数据整理。结果表明,保护区藻类物种丰富度较高,共有8门27科66属279种;藻类生态类型多样,浮游藻类为主要优势类群;物种多样性指数和指示藻类表明保护区水质为微污水体。
In March,August and October 2016,the project team took algae samples in Chongqing Yunyang Xiaojiang Wetland Nature Reserve,and conducted species identification and data sorting indoors.The results show that Algae species are rich and abundant,including 8 phyla,27 families,66 genera,and 279 species,and that ecological types of algae are diverse,among which phytoplankton are a dominant group.Diversity index as well as indicator algaes reveal that the water in the Wetland Nature Reserve is a slightly polluted water body.
作者
陈锋
王明书
Chen Feng;Wang Mingshu(Chongqing Museum of Natural History,Chongqing 400799;School of Life Science,Southwest University,Chongqing 400715)
出处
《自然博物》
2022年第1期11-25,共15页
Research of Natural History and Museum
基金
重庆云阳小江湿地自然保护区调查项目资助成果
关键词
多样性
藻类
自然保护区
云阳县
diversity
algae
nature reserve
Yunyang county
