DOI: 10.1016/j.marpolbul.2016.08.008
Scopus记录号: 2-s2.0-84992663703
论文题名: Sampling effort of periphytic diatoms for bioassessment research using taxonomic distinctness in marine ecosystems: A case study in coastal waters
作者: Zhao L. ; Xu Y. ; Yang Z. ; Xu G. ; Wang Z. ; Xu H.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 112, 期: 2018-01-02 起始页码: 389
结束页码: 392
语种: 英语
英文关键词: Bioassessment
; Marine ecosystem
; Periphytic diatom
; Sampling effort
; Taxonomic distinctness
Scopus关键词: Algae
; Aquatic ecosystems
; Ecology
; Phytoplankton
; Sensitivity analysis
; Bioassessment
; Diatom communities
; Exposure period
; Low sensitivity
; Periphytic diatom
; Sampling efforts
; Sampling strategies
; Taxonomic distinctness
; Ecosystems
; coastal water
; community dynamics
; diatom
; marine ecosystem
; sampling
; taxonomy
; Article
; bioassessment research
; China
; coastal waters
; diatom
; exposure
; marine biology
; marine environment
; nonhuman
; sample size
; sampling
; sea
; sensitivity analysis
; taxonomy
; water quality
; analysis
; biodiversity
; ciliate
; classification
; diatom
; ecosystem
; environmental monitoring
; microbiology
; multivariate analysis
; procedures
; water management
; water pollutant
; Pacific Ocean
; Yellow Sea
; Bacillariophyta
; water pollutant
; Biodiversity
; China
; Ciliophora
; Diatoms
; Ecosystem
; Environmental Monitoring
; Multivariate Analysis
; Water Microbiology
; Water Pollutants
; Water Purification
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: The sampling effort for detecting taxonomic distinctness of periphytic diatom communities was studied in coastal waters of the Yellow Sea, northern China, from May to June 2014. Samples with different sizes (microscopy glass slides) were collected at two depths of 1 m and 3 m. To obtain the communities with dissimilarities of < 10%, 2 slide replicates were sufficient for sampling at a depth of 1 m, while 4 were required for the those at a depth of 3 m. The values of four taxonomic distinctness indices represented a low sensitivity to sample sizes over all exposure period ages: at a coefficient of variation of < 10%, 2 and 9 slide replicates were required at a depth of 1 m and 3 m, respectively. We suggest that the sampling strategy of the diatoms for detecting taxonomic distinctness might be better at 1 m than at a deeper layer in coastal waters. © 2016 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86675
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: College of Marine Life Science, Ocean University of China, Qingdao, China; College of Ocean and Earth Sciences, Xiamen University, Xiamen, China
Recommended Citation:
Zhao L.,Xu Y.,Yang Z.,et al. Sampling effort of periphytic diatoms for bioassessment research using taxonomic distinctness in marine ecosystems: A case study in coastal waters[J]. Marine Pollution Bulletin,2016-01-01,112(2018-01-02)