长江上游支流赤水河流域底栖动物物种多样性与保护对策
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张多鹏, 刘洋, 李正飞, 葛奕豪, 张君倩, 谢志才
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Species diversity and recommended rehabilitative strategies of benthic macroinvertebrate in the Chishui River, a tributary of the Upper Yangtze River
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Duopeng Zhang, Yang Liu, Zhengfei Li, Yihao Ge, Junqian Zhang, Zhicai Xie
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表4 赤水河不同河段指示物种
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Table 4 Indicator taxa of different reaches in the Chishui River
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物种 Taxa | 河段 Reaches | 指示值 Indicator value | 显著性 P | 蜉蝣属一种 Ephemera sp. | 上游 Upstream | 0.721 | 0.004 | 细蜉属一种 Caenis sp. | 上游 Upstream | 0.520 | 0.013 | 扁蜉属一种 Heptagenia sp. | 上游 Upstream | 0.721 | 0.006 | 小蜉属一种 Ephemerella sp. | 上游 Upstream | 0.632 | 0.004 | 河花蜉属一种 Polamanthus sp. | 上游 Upstream | 0.782 | 0.001 | 亚美蜉属一种 Ameletus sp. | 上游 Upstream | 0.567 | 0.009 | 叉襀属一种 Nemoura sp. | 上游 Upstream | 0.368 | 0.030 | 角石蛾属一种 Stenopsyche sp. | 上游 Upstream | 0.421 | 0.029 | 短脉纹石蛾属一种 Cheumatopsyche sp. | 上游 Upstream | 0.416 | 0.048 | 龙虱科一种 Dytiscidae sp. | 上游 Upstream | 0.421 | 0.024 | 溪泥甲属一种 Oulimnius sp. | 上游 Upstream | 0.545 | 0.015 | 环足摇蚊属一种 Cricotopus sp. | 上游 Upstream | 0.474 | 0.023 | 大蚊属一种 Tipula sp. | 上游 Upstream | 0.886 | 0.001 | 朝大蚊属一种 Antocha sp. | 上游 Upstream | 0.400 | 0.039 | 虻科一种 Tabanidae sp. | 上游 Upstream | 0.316 | 0.025 | 水螨 Hydrachnellae sp. | 中游 Midstream | 0.059 | 0.032 | 多足摇蚊属一种 Polypedilum sp. | 下游 Downstream | 0.583 | 0.047 | 无距摇蚊属一种 Acalcarella sp. | 下游 Downstream | 0.388 | 0.015 | 齿斑摇蚊属一种 Stictochironomus sp. | 下游 Downstream | 0.587 | 0.005 | 贝蠓 Bezzia sp. | 下游 Downstream | 0.663 | 0.001 | 凸旋螺 Gyraulus convexiusculus | 下游 Downstream | 0.323 | 0.035 |
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