河西走廊中部砾质戈壁蛛形纲节肢动物群落特征
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刘继亮, 赵文智, 李锋瑞, 巴义彬
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Community dynamics of ground arachnid arthropods in a gravel gobi desert of the middle of the Hexi Corridor, China
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Jiliang Liu, Wenzhi Zhao, Fengrui Li, Yibin Ba
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表3 蛛形纲节肢动物活动密度与月平均温度及降水量的Pearson相关系数(N = 24)
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Table 3 Pearson correlations of the activity density in arachnid arthropods with monthly average temperature and precipitation(N = 24)
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科别 | 月平均温度/℃ | 月降水量/mm |
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r | P | r | P |
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圆蛛科(Araneidae) | -0.24 | 0.263 | -0.16 | 0.458 | 微蛛亚科(Erigoninae) | 0.14 | 0.507 | 0.02 | 0.914 | 平腹蛛科(Gnaphosidae) | 0.56 | 0.004 | 0.33 | 0.113 | 皿蛛亚科(Linyphiinae) | 0.05 | 0.809 | -0.19 | 0.388 | 狼蛛科(Lycosidae) | 0.44 | 0.031 | -0.01 | 0.956 | 逍遥蛛科(Philodromidae) | -0.13 | 0.545 | -0.31 | 0.135 | 跳蛛科(Salticidae) | 0.27 | 0.201 | 0.11 | 0.623 | 球蛛科(Theridiidae) | 0.31 | 0.146 | -0.10 | 0.641 | 蟹蛛科(Thomisidae) | 0.38 | 0.069 | 0.54 | 0.007 | 硬体盲蛛科(Sclerosomatidae) | 0.40 | 0.051 | 0.35 | 0.098 | 钳蝎科(Buthidae) | 0.60 | 0.002 | 0.42 | 0.041 | 卡尔避日蛛科(Karschiidae) | 0.35 | 0.098 | 0.23 | 0.283 |
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