流溪河保护区鱼类群落结构及其时空变动

doi:10.16378/j.cnki.1003-1111.2020.02.011

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Abstract Fish were sampled at 3 monitoring sites in Spinibarbus hollandi National Aquatic Germplasm Reserve in Liuxi River in winter (December 2017), spring (April 2018), summer (June 2018) and autumn (October 2018) by the combination of gill nets, trap cages and electric fishing in order to understand the structure of fish community in Liuxi River National Aquatic Germplasm Resources Reserve and the changes in fish community diversity in different river sections and seasons. During this survey, 57 species of fish were collected, belonging to 5 orders, 14 families and 50 genera, including 43 species in Cypriniformes, 6 species in Perciformes, 5 species in Siluriformes, 2 species in Synbgranchiformes and 1 species in Cyprinodontiformes. The relative importance index (IRI) showed that Nile tilapia Oreochromis niloticus, Acheilognathus tonkinensis and common carp Cyprinus carpio were the annual dominant species from 2017 to 2018. The Shannon-Wiener (H′), richness (D) and evenness (J′) revealed that there were the maximal species diversity and uniformity of fish communities in downstream, and that there were higher species diversity, richness, and uniformity of fish communities in summer than those in the other seasons. The Jaccard′s similarity index between the monitoring sites showed that the composition of fish species in the upstream and midstream, and upstream and downstream were medium dissimilar and the midstream and downstream were moderately similar. The fish species composition was found to be medium dissimilar in spring and summer, spring and winter, summer and winter, summer and autumn and moderately similar in spring and autumn, autumn and winter. ABC curve analysis revealed that the fish community in spring, summer and winter was in a stable state, and in a state of moderate disturbance in the autumn.

Key words： Liuxi River fish community structure spatio-temporal variation community difference stability

Received: 10 January 2019

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	Articles by authors
	WU Qian
	LI Chao
	GAO Tianyang
	LI Wei
	ZHANG Wenjun
	WANG Junjie
	ZHAO Jun

Cite this article:

WU Qian,LI Chao,GAO Tianyang, et al. Community Structure and Spatio-temporal Variation of Fish in Liuxi River Reserve[J]. Fisheries Science, 2020, 39(2): 234-244.

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https://www.shchkx.com/EN/10.16378/j.cnki.1003-1111.2020.02.011 OR https://www.shchkx.com/EN/Y2020/V39/I2/234

[1]Blabolil P, Boukal D S, Ricard D, et al.Optimal gillnet sampling design for the estimation of fish community indicators in heterogeneous freshwater ecosystems[J]. Ecological Indicators,2017,77:368-376.
[2]Kang B, Deng J M, Wu Y F, et al. Mapping China′s freshwater fishes:diversity and biogeography[J]. Fish and Fisheries,2014,15(2):209-230.
[3]黄霞,赵璐.广州市流溪河流域水环境状况初步调查与保护措施研究[J].广州环境科学,2017,32(1):12-16.
[4]赵俊,易祖盛,周先叶,等.广州市水生动植物本底资源[M].北京:科学出版社,2010.
[5]张艳艳,何贞俊,何用, 等.低水头闸坝工程鱼道过鱼效果评价[J].水利学报,2017,48(6):748-756.
[6]Ratha C, Sovan L, Pengbun N, et al. Large-scale paterns of fish diversity and assemblage structure in the longest tropical river in Asia[J].Ecology of Freshwater Fish,2017,26(4):575-585.
[7]中国水产科学研究院珠江水产研究所.广东淡水鱼类志[M].广州:广东科技出版社,1991.
[8]Pinkas L, Oliphant M S, Iverson I L K.Food habits of albacore, bluefin tuna, and bonito in California waters[J].Fish Bull,1971,152:1-105.
[9]高天扬,谢迪,彭宁东,等.北江鱼类群落结构多样性及其演替趋势[J].水生态学杂志,2018,39(4):54-62.
[10]Wilhmj L. Use of biomass units in Shannon′s formula [J].Ecology,1968,49(1):153-156.
[11]Shannon C E, Wiener W. The mathematical theory of communication [M].Urbana:University of Illinois Press,1963:1-65.
[12]Margalef R. Information theory in ecology [J].General Systems,1958,3:36-71.
[13]Pielou E C. The measurement of diversity in different types of biological collection [J].Journal of Theoretical Biology,1967,15(1):131-144.
[14]康斌,胡文娴,祈文龙,等.补远江鱼类多样性研究[J].渔业科学进展,2010,31(3):6-14.
[15]Warwick R M.A new method for detecting pollution effects on marine macrobenthic communities[J].Marine Biology,1986,92(4):557-562.
[16]叶学瑶,陶敏,朱光平,等.三峡库区小江鱼类群落特征及其历史变化[J].长江流域资源与环境,2017,26(6):841-846.
[17]徐东坡,凡迎春,周彦锋,等.太湖鳑鲏亚科鱼类群落结构及其时空变动[J].上海海洋大学学报,2018,27(1):115-125.
[18]沃佳,徐宾铎,薛莹,等.胶州湾鱼类群落优势种组成的时空变化[J].中国水产科学,2017,24(5):1091-1098.
[19]李桂峰.广东淡水鱼类资源调查与研究[M].北京:科学出版社,2013.
[20]郭艳娜,陈栋为,赵再兴,等.乌江思林水电站库区鱼类增殖放流效果初步研究[J].水生态学杂志,2018,39(1):50-55.
[21]徐开达,周永东,王洋,等.浙北近海曼氏无针乌贼增殖放流效果评估[J].中国水产科学,2018,25(3):654-662.
[22]邓国斌,李亚光,钟建培. 浅谈渔业资源的保护与利用——记于流溪河光倒刺鲤国家级水产种质资源保护区建设[J].海洋与渔业,2009(1):54-56.
[23]Gallardo B, Bogan A, Harun S, et al.Current and future effects of global change on a hotspot′s freshwater diversity[J].Science of The Total Environment,2018,635:750-760.
[24]秦宇博,刘修泽,董婧,等.大连湾海域鱼类的群落结构研究[J].水产科学,2016,35(3):261-266.
[25]刘斌,张远,渠晓东,等.辽河干流自然保护区鱼类群落结构及其多样性变化[J].淡水渔业,2013,43(3):49-55.
[26]李雪健,郭久波,牛诚祎,等.北京市潮白河流域鱼类物种组成的历史演变和多样性现状[J].动物学杂志,2018(3):375-388.
[27]陈小华,李小平,程曦.黄浦江和苏州河上游鱼类多样性组成的时空特征[J].生物多样性,2008,16(2):191-196.
[28]李捷,李新辉,贾晓平,等.连江鱼类群落多样性及其与环境因子的关系[J].生态学报,2012,32(18):5795-5805.
[29]高天扬,谢迪,彭宁东,等.北江鱼类群落结构及其与环境因子的关系[J].淡水渔业,2017,47(6):47-55.
[30]Colvocoresses J A, Musick J A. Species associations and community composition of middle Atlantic Bight continental shelf demersal fishes[J].Fish Bull,1984,82(2):295-313.
[31]李圣法,程家骅,严利平.东海大陆架鱼类群落的空间结构[J].生态学报,2007,27(11):4377-4386.
[32]Luciano N S, Angelo A A, Alejandra F G N S, et al. Reconciliation ecology in Neotropical reservoirs:can fishing help to mitigate the impacts of invasive fishes on native populations[J].Hydrobiologia,2019,826(1):183-193.
[33]汤娇雯,张富,陈兆波.我国鱼类生物多样性保护策略[J].淡水渔业,2009,39(4):75-79.
[34]李忠利,冉辉,巴家文,等.锦江鱼类资源现状与物种多样性分析[J].淡水渔业,2017,47(2):63-70.