DOI: 10.1016/j.marpolbul.2015.10.034
Scopus记录号: 2-s2.0-84951034486
论文题名: Sampling frequency of ciliated protozoan microfauna for seasonal distribution research in marine ecosystems
作者: Xu H. ; Yong J. ; Xu G.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 101, 期: 2 起始页码: 653
结束页码: 659
语种: 英语
英文关键词: Ciliated protozoa
; Community research
; Marine ecosystem
; Sampling frequency
; Seasonal variation
Scopus关键词: Aquatic ecosystems
; Ecology
; Ecosystems
; Protozoa
; Ciliated protozoon
; Community researches
; Northern China
; Optimal sampling
; Optimal strategies
; Sampling frequencies
; Seasonal distributions
; Seasonal variation
; Importance sampling
; ciliate
; community dynamics
; marine ecosystem
; marine pollution
; sampling
; seasonal variation
; China
; marine environment
; nutrient
; protozoon
; salinity
; sampling
; seasonal variation
; species
; aquatic species
; biota
; ciliate
; climate
; ecosystem
; marine biology
; methodology
; physiology
; procedures
; season
; temperature
; Pacific Ocean
; Yellow Sea
; Myxozoa
; Aquatic Organisms
; Biota
; China
; Ciliophora
; Climate
; Ecosystem
; Marine Biology
; Research Design
; Salinity
; Seasons
; Temperature
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Sampling frequency is important to obtain sufficient information for temporal research of microfauna. To determine an optimal strategy for exploring the seasonal variation in ciliated protozoa, a dataset from the Yellow Sea, northern China was studied. Samples were collected with 24 (biweekly), 12 (monthly), 8 (bimonthly per season) and 4 (seasonally) sampling events. Compared to the 24 samplings (100%), the 12-, 8-and 4-samplings recovered 94%, 94%, and 78% of the total species, respectively. To reveal the seasonal distribution, the 8-sampling regime may result in >. 75% information of the seasonal variance, while the traditional 4-sampling may only explain <. 65% of the total variance. With the increase of the sampling frequency, the biotic data showed stronger correlations with seasonal variables (e.g., temperature, salinity) in combination with nutrients. It is suggested that the 8-sampling events per year may be an optimal sampling strategy for ciliated protozoan seasonal research in marine ecosystems. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86306
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: Department of Marine Ecology, College of Marine Life Science, Ocean University of China, Qingdao, China
Recommended Citation:
Xu H.,Yong J.,Xu G.. Sampling frequency of ciliated protozoan microfauna for seasonal distribution research in marine ecosystems[J]. Marine Pollution Bulletin,2015-01-01,101(2)