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湖北梁子湖四种螺的形态与壳强度初步研究
引用本文:朱挺兵,张丽红,程庆武,李为,张堂林.湖北梁子湖四种螺的形态与壳强度初步研究[J].水生态学杂志,2013,34(5):91-95.
作者姓名:朱挺兵  张丽红  程庆武  李为  张堂林
作者单位:中国科学院水生生物研究所,中国科学院水生生物研究所,武汉市江夏区国营牛山湖渔场,中国科学院水生生物研究所,中国科学院水生生物研究所
基金项目:国家自然科学基金项目(面上项目,重点项目,重大项目)
摘    要:测定了湖北梁子湖的铜锈环棱螺(Bellamya aeruginosa)、长角涵螺(Alocinma longicornis)、中华沼螺(Parafossarulus sinensis)和耳萝卜螺(Radix auricularia)的壳形态性状和壳强度。四种螺类壳形态可量性状之间以及壳形态可量性状与壳强度之间均呈显著的正相关,且存在明显的种间差异。还探讨了螺类形态和壳强度与反捕食功能的关系。

关 键 词:梁子湖  螺类  壳强度  形态
收稿时间:2013/4/25 0:00:00
修稿时间:2013/4/27 0:00:00

Primary Studies on the Morphology and Shell Strength of Four Species of Gastropods in the Liangzi Lake, Hubei
ZHU ting-bing,ZHANG li-hong,cheng qing-wu,LI wei and ZHANG tang-lin.Primary Studies on the Morphology and Shell Strength of Four Species of Gastropods in the Liangzi Lake, Hubei[J].Journal of Hydroecology,2013,34(5):91-95.
Authors:ZHU ting-bing  ZHANG li-hong  cheng qing-wu  LI wei and ZHANG tang-lin
Institution:Institute of Hydrobiology, Chinese Academy of Science,Institute of Hydrobiology, Chinese Academy of Science,Niushan Lake Farm of Jiangxia District, Wuhan,Institute of Hydrobiology, Chinese Academy of Science,Institute of Hydrobiology, Chinese Academy of Science
Abstract:The morphometric characteristics and shell strength of Bellamya aeruginosa, Alocinma longicornis, Parafossarulus sinensis, Radix auricularia collected from the Liangzi lake, Hubei in China were measured. For all of the four gastropod species, there were positive relationships among morphology parameters, as well as between each of morphology parameters and shell strength. There were interspecific difference in morphology parameters and shell strength. In addition, the effects of morphology and shell strength on the anti-predation abilities of gastropods were discussed.
Keywords:Lake Liangzi  Gastropod  Shell Strength  Morphology
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