| 浙西山区水库小流域枯水期底栖螺类生态学初步研究 |
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| 引用本文： | 薛俊增.浙西山区水库小流域枯水期底栖螺类生态学初步研究[J].杭州师范学院学报(自然科学版),2002(5). |
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| 作者姓名： | 薛俊增 |
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| 作者单位： | 杭州师范学院生命科学学院 浙江杭州310012 |
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| 基金项目： | 杭州市人才基金资助项目 |
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| 摘 要： | 对浙西山区水库小流域底栖螺类的种类和分布进行调查研究 ,共采集到 6种螺 ;发现不同区域的生物量和密度存在一定的差异 ,这主要由饵料、生境等差异所引起 ;山区小流域生态环境与人类活动密切相关 .
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| 关 键 词： | 水库 流域 螺类 |
The ecology of benthionic spiral shells in small reservoir basins of west Zhejiang |
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| XUE Jun-zeng.The ecology of benthionic spiral shells in small reservoir basins of west Zhejiang[J].Journal of Hangzhou Teachers College(Natural Science),2002(5). |
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| Authors: | XUE Jun-zeng |
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| Abstract: | This paper made a study on the species and distribution of benthionic spiral shells in the small reservoir basin in mountain area of west Zhejiang. The result shows that there are some differences in the biomass and density of 6 species of spiral shells collectes. The differences were caused by the different organic bait and environment. And ecological environment is closely connected with the activities of people. |
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| Keywords: | reservoir basin spiral shells |
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