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渤海自由生活海洋线虫多样性的研究

, PP. 106-113

Keywords: 自由生活海洋线虫,生物多样性,等级多样性,渤海

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Abstract:

首先介绍Warwick和Clarke(1995)提出的等级生物多样性指数以及在自由生活海洋线虫中的应用,重点以1998年9~10月和1999年4~5月两个航次的沉积物样品,用物种数目(S)、Margalef物种丰富度指数(d)、优势度Simpson指数(λ)、多样性Shannon-Wiener指数(H')、Pielou的均匀度指数(J)、Hill多样性系列指数(N1,N2和N+∞)、分类多样性指数(△)、分类差异指数(△*)、等级多样性指数(△+)对渤海自由生活海洋线虫的多样性进行了研究。结果表明,黄河输入的泥沙对渤海自由生活海洋线虫多样性的变化有一定的作用,距离黄河口越近的站位,群落具有的物种多样性和均匀性越低,优势度越高;距离黄河口越远的站位,群落具有的物种多样性和均匀性越高,优势度越低。

References

[1]  张志南,李永贵,于子山.黄河口水下三角洲及其邻近水域小型底栖动物的初步研究[J].海洋与湖沼,1989,21(3):197-207
[2]  张志南,周红,郭玉清.黄河口水下三角洲及其邻近水域线虫群落结构的比较研究[J].海洋与湖沼,2001,32(4):435-444.
[3]  SOMERFIELD P J, WARWICK R M. Meiofauna in marine pollution monitoring programmes: A laboratory manual[ A].MAFF Directorate of Fisheries Research Technical Series, 1996. 71.
[4]  FAITH D P. Conservation evaluation and phylogenetic diversity[J]. Biological conservation, 1992, 61: 1-10.
[5]  WILLIAMS P H, HUMPHRIES C J, VANE-Wright R I. Measuring biodiversity: taxonomic relatedness for conservation priorities [J]. Austrulian Systematic Botany, 1991, 4: 665-679.
[6]  MAY R M. Taxonomic as destiny [J]. Nature, 1990, 347: 129-130.
[7]  CLARK K R, WARWICK R M. A taxonomic distinctness index and its statistical properties [J]. J Appl Ecol, 1998, 35:523-531.
[8]  马克平.生物群落多样性的测度方法Ⅰ.α多样性的测度方法(上)[J].生物多样性,1994,2(3):162-168
[9]  KEMPTON R A. Structure of species abundance and measurement of diversity [J]. Biometrics, 1979, 35: 307-322.
[10]  SANDERS H L. Marine benthic diversity: a comparative study [J]. Amer Nat, 1968, 102: 243-282.
[11]  BOUNCH. Pattern of Nematode species diversity in temperate and tropical snbtidal sediments [J]. Marine Ecology, 1990,11(2): 133-146.
[12]  COULL B C, CHANDLER G T. Pollution and meiofauna: field, laboratory and mesocosm studies [J]. Oceanogr Mar Biol Annu Rev, 1992, 30: 191-271.
[13]  GUO Y, SOMERFIELD P J, WARWICK R M, et al. Large-scale patterns in the community structure and biodiversity of freeling nematodes in the Bohai Sea, China [J]. J Mar Ass U K, 2001, 81: (3867): 1-9.
[14]  WARWICK R M, PLATT H M, SOERFIELD P J. Freeliving marine nematodes. Part Ⅲ. Monhysterids. Synopses of the British Fauna (New Series)[A]. Field Studies Council Shrewsbury, 1998. 53.
[15]  HUMPHRIES C J, WILLIAMS P H, VANE-Wright R I. measurring biodiversity value for conservation [J]. Annual Review of Ecology and Systematics, 1995, 26: 93-111.
[16]  WARWICK R M, CLARKE K R. Taxonomic distinctness and environmental assessment [J]. J Appl Ecol, 1998, 35:532-543.
[17]  LORENZEN S. The phylogentic Systematics of Freeliving Nematodes [A]. Translation)The Ray society London, 1994.
[18]  HURBERT S H. The non-concept of species diversity: a critique and alternative parameters[J]. Ecology, 1971, 52:577-586.
[19]  MAGURRAN A E. Ecological diversity and its measurement [M]. New Jerseey: Princeton University press, 1988.
[20]  HELP C, et al. Data processing, evaluation, and analysis [A]. HIGGINS R P, THIEL H, ed. Introduction to the Study of Meiofauna[M]. Washington DC: Simthsonian Institution Press, 1988. 197-231.
[21]  TAYLOR L R, et al. A variety of diversities [A]. MOUND L A, WARLOFF N, ed. Diversity of insect faunas: 9th Symposium of the Royal Entomological Society[C]. Blackwell Oxford, 1978. 1-18.

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