固沙灌丛林营造初期地面节肢动物群落结构特征
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刘任涛, 张安宁
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Short-term effect of afforested shrub plantations on ground-active arthropod communities in desertified regions
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Rentao Liu, Anning Zhang
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表2 不同样地地面节肢动物群落组成及营养类群的个体数分布(平均值±标准误)
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Table 2 The composition and trophic groups of ground-active arthropod communities in different sampling sites
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类群 | 功能群 | 流沙 | | 油蒿 | | 花棒 | | 沙拐枣 | | 柠条 | |
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长奇盲蛛科(Phalangiidae) | Pr | 0.0±0.0 | | 0.0±0.0 | | 0.2±0.2 | + | 0.0±0.0 | | 0.0±0.0 | | 狼蛛科(Lycosidae) | Pr | 0.0±0.0 | | 0.8±0.6 | ++ | 0.2±0.2 | + | 0.0±0.0 | | 0.0±0.0 | | 平腹蛛科(Gnaphosidae) | Pr | 0.0±0.0 | | 0.0±0.0 | | 0.2±0.2 | + | 0.0±0.0 | | 0.0±0.0 | | 光盔蛛科(Liocranidae) | Pr | 0.0±0.0 | | 0.2±0.2 | + | 0.0±0.0 | | 0.0±0.0 | | 0.2±0.2 | + | 蝼蛄科(Gryllotalpidae) | Ph | 1.8±0.4 | ++ | 1.2±0.2 | ++ | 1.2±0.5 | ++ | 0.6±0.4 | ++ | 2.8±0.7 | ++ | 蟋蟀科(Gryllidae) | Ph | 0.0±0.0 | | 0.6±0.6 | + | 0.0±0.0 | | 0.0±0.0 | | 0.0±0.0 | | 蠼螋科(Labiduridae) | Pr | 10.8±3.1 | +++ | 39.2±11.0 | +++ | 12.4±5.2 | +++ | 6.0±2.0 | +++ | 9.2±3.9 | +++ | 步甲科(Carabidae) | Pr | 5.0±1.2 | +++ | 21.8±4.8 | +++ | 8.0±3.2 | +++ | 6.8±2.6 | +++ | 12.0±3.0 | +++ | 蜣螂科(Geotrupidae) | Sa | 0.0±0.0 | | 2.2±1.0 | ++ | 0.0±0.0 | | 0.0±0.0 | | 0.2±0.2 | + | 葬甲科(Silphidae) | Sa | 0.0±0.0 | | 0.4±0.2 | + | 0.0±0.0 | | 0.0±0.0 | | 0.0±0.0 | | 阎甲科(Histeridae) | Sa | 0.0±0.0 | | 0.0±0.0 | | 0.4±0.4 | ++ | 0.4±0.4 | ++ | 0.0±0.0 | | 拟步甲科(Tenebrionidae) | Ph | 4.0±1.3 | +++ | 0.6±0.2 | + | 11.4±3.9 | +++ | 4.2±1.5 | +++ | 4.0±2.4 | +++ | 步甲科幼虫(Larval Carabidae) | Pr | 0.2±0.2 | + | 0.2±0.2 | + | 0.0±0.0 | | 0.0±0.0 | | 0.0±0.0 | | 蚁科(Formicidae) | Om | 0.0±0.0 | | 1.2±0.8 | ++ | 0.0±0.0 | | 0.0±0.0 | | 0.0±0.0 | |
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