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Issue:ISSN 1000-7083
          CN 51-1193/Q
Director:Sichuan Association for Science and Technology
Sponsored by:Sichuan Society of Zoologists; Chengdu Giant Panda Breeding Research Foundation; Sichuan Association of Wildlife Conservation; Sichuan University
Address:College of Life Sciences, Sichuan University, No.29, Wangjiang Road, Chengdu, Sichuan Province, 610064, China
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Your Position :Home->Past Journals Catalog->2019 Vol.38 No.3

Individual Fecundity of Euchiloglanis kishinouyei in the Zumuzu River
Author of the article:SHI Jinrong, LUO Dongmei, LIANG Lingyue, WANG Yongming, PENG Penglin, XIE Biwen*
Author's Workplace:Conservation and Utilization of Fishes Resources in the Upper Reaches of the Yangtze River Key Laboratory of Sichuan Province, School of Life Sciences, Neijiang Normal University, Neijiang, Sichuan Province 641112, China
Key Words:Euchiloglanis kishinouyei; individual fecundity; morphology index; regression analysis; Zumuzu River
Abstract:Euchiloglanis kishinouyei is an endemic fish lives only in the upper reaches of the Yangtze River, and also an important creature to study fish evolution. This study was to investigate the relationship between individual fecundity and morphology index of E. kishinouyei, and to propose effective measures to protect this species. Female E. kishinouyei specimens at an ovary maturation stage Ⅳ were collected in mid-July 2012 and late-June 2013 in the Zumuzu River, a tributary river of the Yangtze River. The results showed that E. kishinouyei spawns once a year and the main spawning groups were 5 to 8 years old. The individual absolute fecundity, the body length relative fecundity and the body mass relative fecundity were (247.77±81.37) eggs, (17.75±5.34) eggs per centimeter and (6.59±1.99) eggs per gram, respectively. The reproductive strategy of E. kishinouyei was the typical K strategy. The correlation analysis revealed that the individual absolute fecundity, the body length relative fecundity and the body mass relative fecundity were significantly correlated with gonadosomatic index, respectively. The individual absolute fecundity was significantly correlated with body length, while the body mass relative fecundity was significantly correlated with net body mass and condition factor. We can predicted the reproductive ability of the population according to the maturity coefficient, body length and body mass of E. kishinouyei, and then understand the dynamic change of the population.
2019,38(3): 305-310 收稿日期:2018-11-13
初庆柱, 陈刚, 张健东, 等. 2009. 粤西福建纹胸的食性及繁殖力[J]. 广东海洋大学学报, 29(4):11-29.
褚新洛. 1979. 鰋鱼类的系统分类及演化谱系,包括一新属和一新亚种的描述[J]. 动物分类学报, 4(1):72-82.
杜金瑞. 1963. 梁子湖黄颡鱼的繁殖和食性的研究[J]. 动物学杂志, 9(2):74-77.
郭宪光, 张耀光, 何舜平. 2004. 中国石爬属鱼类的形态变异及物种有效性研究[J]. 水生生物学报, 31(3):260-268.
黄寄夔, 杜军, 王春, 等. 2003. 石爬属鱼类的繁殖生物学初步研究[J]. 西昌农业高等专科学校学报, 17(3):19-21.
李红敬, 刘鸿艳, 樊启学, 等. 2008. 黑斑原个体生殖力的研究[J]. 应用与环境生物学报, 14(4):499-502.
李鸿. 2009. 新疆乌伦古湖拟鲤的年龄、生长与繁殖[D]. 武汉:华中农业大学.
潘艳云, 冯健, 杜卫萍, 等. 2009. 石爬含肉率及肌肉营养成分分析[J]. 水生生物学报, 33(5):980-985.
唐文家, 李柯懋, 陈燕琴, 等. 2011. 黄石爬生物学特性及保护建议[J]. 河北渔业, 31(6):19-21.
汪松, 解焱. 2004. 中国物种红色名录[M]. 北京:高等教育出版社:43-50.
王永明, 曹敏, 谢碧文, 等. 2016. 大渡河流域黄石爬的年龄与生长[J]. 动物学杂志, 51(2):228-240.
武云飞, 吴翠珍. 1992. 青藏高原鱼类[M].成都:四川科学技术出版社:542-546.
肖调义, 章怀云, 王晓清, 等. 2003. 洞庭湖黄颡鱼生物学特性[J]. 动物学杂志, 38(5):83-88.
殷名称. 1995. 鱼类生态学[M]. 北京:中国农业出版社:121-122.
张乐, 李皎, 丁悦秀, 等. 2012. 黄颡鱼个体生殖力的研究[J]. 安徽农学通报, 18(11):164-171.
张耀光, 谢小军. 1996. 南方鲇的繁殖生物学研究:性腺发育及周年变化[J]. 水生生物学报, 23(1):8-16.
Guo XG, He SP, Zhang YG. 2005. Phylogeny and biogeography of Chinese sisorid catfishes re-examined using mitochondrial cytochrome b and 16S rRNA gene sequences[J]. Molecular Phylogenetics and Evolution, 35(2):344-362.
He SP, Cao WX, Chen YY. 2001. The uplift of Qinghai-Xizang (Tibet) Plateau and the vicariance speciation of glyptosternoid fishes (Siluriformes:Sisoridae)[J]. Science in China Series C-Life Sciences, 44(6):644-651.
Li YP, Wan JJ, Zhao K, et al. 2014. Isolation and characterization of 16 polymorphic microsatellite loci for Euchiloglanis kishinouyei[J]. Journal of Fish Biology, 85:972-977.
Peng ZG, He SP, Zhang YG. 2004. Phylogenetic relationships of glyptosternoid fishes (Siluriformes:Sisoridae) inferred from mitochondrial cytochrome b gene sequences[J]. Molecular Phylogenetics and Evolution, 31(5):979-987.
Zhou W, Li X, Thomson AW. 2011. Two new species of the Glyptosternine catfish genus Euchiloglanis (Teleostei:Sisoridae) from Southwest China with redescriptions of E. davidi and E. kishinouyei[J]. Zootaxa, 28(1):1-18.
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