Yu Zishan

Ocean University of China

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Zhinan Zhang

Southern Medical University

Xiaoshou Liu

Ocean University of China

Jie Han

Beijing Normal University

Jinbao Wang

Harbin Institute of Technology

Hongfa Wang

Tencent (China)

Wang Zhenzhong

Nanjing Normal University

Hong Zhou

University of Electronic Science and Technology of China

Xiang-xing Ji

Li Shaoyue

Wei Yuan

Education Department of Jiangxi Province

Cooperative Institutions

Chinese Academy of Sciences

Ocean University of China

Institute of Oceanology

University of Chinese Academy of Sciences

Qingdao National Laboratory for Marine Science and Technology

Nanjing University

Yellow River Institute of Hydraulic Research

University of Science and Technology of China

Nankai University

Ministry of Water Resources of the People's Republic of China

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Secondary Production of Macrobenthos in Southern Yellow Sea

Chinese Journal of Appplied Environmental Biology (2005)

Xinzheng Li Yu Zishan Jinbao Wang Hongfa Wang

Based on the data obtained from 24 stations in autumn 2000 and spring 2001, the secondary production of macrobenthos in the southern Yellow Sea was calculated with Brey's (1990) empirical formula. The results showed that the mean abundance in autumn (2000) was 154.2 ind./m^2, subequal to that in spring (2001), 147.8 ind./m2; the mean biomass in AFDW (ash - free dry weight) in autumn was 6.92 g/m^2, much more than that in spring (2.81 g/m^2 ) ; and the mean annual secondary production in the study area was 4.98 g (AFDW) m^(-2) a^(-1). There were two centers of high production, as well as biomass, in southwest and southeast of the study area. The biomass and production of macrobenthos were affected by water temperature, as the two higher value centers of biomass and production distributed outside of the Yellow Sea Cold Water Mass. The average annual macrobenthic P/B ratio (ratio of production to biomass) of the southern Yellow Sea was 1.10 a^(-1). Comparing with the results[production = 6.49 g (AFDW) m(-2) a^(-1); P/B = 0.82 a^(-1)] from the Bohai Bay, it was confirmed that the community production decreased with the increasing of water depth, and P/B ratio increased with the rising of water temperature. Fig 2, Tab 2, Ref 31

Macrobenthos

Dry weight

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Changes in the shelf macrobenthic community over large temporal and spatial scales in the Bohai Sea, China

Journal of Marine Systems (2006)

Hong Zhou Z.N. Zhang Xiaoshou Liu Long-Xia Tu Yu Zishan

Dominance (genetics)

Marine ecosystem

10.1016/j.jmarsys.2006.04.018

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Citations (52)

A study on the biodeposition of bivalves with the application of annular flux system

Qingdao Haiyang Daxue xuebao (2000)

Zhinan Zhang Zhou Yu Jie Han Yu Zishan

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Citations (2)

Macrobethic community structure in the southern and central Bohai Sea, China

Acta Ecologica Sinica (2004)

Han Jie Zhinan Zhang Yu Zishan

Marine ecosystem

Macrobenthos

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Preliminary study on the phytal meiofauna from the rocky beach at Shicao, Dalian

Qingdao Haiyang Daxue xuebao (1994)

Zhinan Zhang Lin Xia Yu Zishan

Meiobenthos

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Citations (4)

[Secondary productivity of macrobenthos in Jiaozhou Bay].

PubMed (2007)

Wei Yuan Zhinan Zhang Yu Zishan

From September 2003 to September 2004, seven cruises bimonthly survey was conducted on the macrobenthos at five research stations in the Jiaozhou Bay, and the abundance, biomass, secondary productivity, and P/B value of the macrobenthos were studied by using Brey' s empirical formula. The results showed that the secondary productivity of the macrobenthos was averagely 47.34 g x m(-2) x a(-1), and the mean P/B value was 0.58. Correlation analysis indicated that Chl-a was the important environmental factor affecting the secondary productivity. A comparative study on the southern Yellow Sea, Bohai Bay and other areas also proved that on local scale, Chl-a was the important factor affecting the secondary productivity of the benthic community, but on regional scale, water depth was more determinative, i.e., this productivity was decreased with increasing water depth. The greatest contributor to the secondary productivity of macrobenthos in studied areas was Ruditapes philippinarum, the most important economic bivalve in the Jiaozhou Bay, and its population was dominated by the individuals with the ages of less than one year, one year, and two years.

Macrobenthos

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Citations (4)

A study on the abundance of meiofauna in shrimp culture pond

Qingdao Haiyang Daxue xuebao (1994)

Yu Zishan Zhinan Zhang

Meiobenthos

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Citations (2)

The application of taxonomic diversity in macrobenthic ecology:taking Yellow Sea for example

Biodiversity Science (2010)

Fangyuan Qu Yu Zishan

10.3724/sp.j.1003.2010.155

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Citations (4)

[Macrobenthic community structure of intertidal zone of Rushan Bay in spring].

PubMed (2015)

Ying-lu Ji Ning Zhao Zhenzhong Wang Xiang-xing Ji Chuanping Yang

Quantitative study on macrobenthos was carried out in 8 transects along intertidal zone of Rushan Bay in May, 2011. In total, 116 macrobenthic species were identified, among which 58 were polychaetes, 15 were mollusks, 27 were crustaceans, 3 were echinoderms and 13 were other groups. The average abundance and biomass of macrobenthos were 872.6 ind · m(-2) and 9.37 g · M(-2), respectively. By IRI index, Mediomastus sp., Helice sheni, Nemertinea and Neanthes sp. were ranked as the top 4 dominant species in the study area. Average Margalef's species richness diversity (d), Shannon diversity (H) and Pielou's evenness index (J) of macrobenthos were 2.119, 2.384 and 0.608, respectively, indicating slight pollution in the study area. Based on 30% similarity level, 8 transects could be grouped into 3 different communities. Compared with other intertidal zones in similar latitude, macrobenthos of Rushan Bay intertidal zone were characterized by higher species number, smaller body size and higher abundance. Besides the macrobenthic community structure and diversities, more exhaustive studies were needed to reveal the possible influence of shellfish culture on intertidal macrobenthic community.

Macrobenthos

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遼東湾の6つの河口と隣接海域の冬季の大型底生動物生態学的特徴【JST・京大機械翻訳】

Li Shaoyue Jixing Sui Fangyuan Qu Wang Zhenzhong Zhao Ning

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