戈壁荒漠地表节肢动物聚集对降水及温度的响应
任嘉隆, 刘继亮, 王永珍, 方静, 冯怡琳, 高安岭, 宋嫒霞, 辛未冬

Response of ground arthropod assemblages to precipitation and temperature changes in the gobi desert
Jialong Ren, Jiliang Liu, Yongzhen Wang, Jing Fang, Yilin Feng, Anling Gao, Yuanxia Song, Weidong Xin
表2 20182020年戈壁荒漠主要地表节肢动物科半方差函数理论模型和空间异质性参数
Table 2 Semi-variance function model and spatial heterogeneity parameters of dominant ground arthropods from 2018 to 2020 in the gobi desert
年份模型块金值(C0基台值(C0+C)变程/m结构比[C/(C0+C)]

拟步甲科

(Tenebrionidae)

2018球面模型0.410.9638.680.58
2019球面模型0.041.019.540.96
2020球面模型0.050.3533.220.85

象甲科

(Curculionidae)

2018指数模型0.000.034.341.00
2019高斯模型0.081.321.501.00
2020球面模型0.000.4512.250.99

叶甲科

(Chrysomelidae)

2018球面模型0.000.029.100.74
2019球面模型0.000.049.540.94
2020高斯模型0.070.1534.500.53

平腹蛛科

(Gnaphosidae)

2018指数模型0.030.497.370.94
2019球面模型0.041.019.540.96
2020指数模型0.030.463.670.95

粪金龟科

(Geotrupidae)

2018指数模型0.010.0310.100.75
2019指数模型0.000.065.040.93
2020指数模型0.010.064.850.88

蚊科

(Formicidae)

2018球面模型0.010.2617.230.95
2019球面模型0.000.389.540.97
2020球面模型0.092.6412.670.97