IOCAS-IR  > 海洋生物分类与系统演化实验室
Seasonal and spatial variations of macrobenthic community structure and diversity in the South Yellow Sea
Xu, Yong1,2; Li, Xinzheng1; Wang, Hongfa1; Zhang, Baolin1
2016
Source PublicationAQUATIC ECOSYSTEM HEALTH & MANAGEMENT
Volume19Issue:1Pages:92-100
SubtypeArticle
AbstractSeasonal and spatial characteristics of the macrobenthic community in the South Yellow Sea were studied based on data from three voyages carried out in spring, summer and autumn, 2012. Twenty six stations were sampled and divided into three regions (west, middle and east region of South Yellow Sea). A total of 218 species were obtained with Polychaeta and Crustacea being the predominant groups. Mean abundance varied from 151.4 ind. m(-2) in spring to 188 ind. m(-2) in autumn showing an increasing trend with season, and mean biomass ranged from 12.1 g m(-2) in spring to 33.4 g m(-2) in summer. Mean secondary productivity varied from 0.21 g (AFDW)/(m(2).month) in spring to 0.48 g (AFDW)/(m(2).month) in summer. Biomass was significantly different among seasons, and number of species, secondary productivity and Shannon-Weiner index had significant differences among regions. Abundance, Pielou's evenness index and average taxonomic distinctness were not significantly different among seasons nor regions. Overall significant differences of community structure among both seasons and regions were detected. Depth and the distance from shore were important factors influencing the distribution of macrobenthos in South Yellow Sea.
KeywordMacrobenthos Biodiversity
DOI10.1080/14634988.2016.1139429
Indexed BySCI
Language英语
WOS IDWOS:000373112700010
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Document Type期刊论文
Version出版稿
Identifierhttp://ir.qdio.ac.cn/handle/337002/126245
Collection海洋生物分类与系统演化实验室
Affiliation1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Xu, Yong,Li, Xinzheng,Wang, Hongfa,et al. Seasonal and spatial variations of macrobenthic community structure and diversity in the South Yellow Sea[J]. AQUATIC ECOSYSTEM HEALTH & MANAGEMENT,2016,19(1):92-100.
APA Xu, Yong,Li, Xinzheng,Wang, Hongfa,&Zhang, Baolin.(2016).Seasonal and spatial variations of macrobenthic community structure and diversity in the South Yellow Sea.AQUATIC ECOSYSTEM HEALTH & MANAGEMENT,19(1),92-100.
MLA Xu, Yong,et al."Seasonal and spatial variations of macrobenthic community structure and diversity in the South Yellow Sea".AQUATIC ECOSYSTEM HEALTH & MANAGEMENT 19.1(2016):92-100.
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