基于蛾类多样性研究人工林斑块的边缘效应

段曼微, 李香, 周阳, 赵敏欣, 孙秀玲, 韩冰, 张刚, 权子豪, 李凯

Edge effect in plantation patches based on moth diversity

Manwei Duan, Xiang Li, Yang Zhou, Minxin Zhao, Xiuling Sun, Bing Han, Gang Zhang, Zihao Quan, Kai Li

图8 蛾类特征指数与环境因子相关性分析。(a)温度(平均值 ± SD); (b)湿度(平均值 ± SD); (c)蛾类特征指数与植被特征因子相关性分析图, 圆圈大小代表相关性强度, “×”表示不存在显著相关性。Vh: 林下植被平均高度; Vc: 林下植被平均盖度; S: 物种数; N: 个体数; C: Simpson指数; H′: Shannon-Wiener多样性指数; J: Pielou均匀度指数; D: Margalef丰富度指数。其余缩写含义见表1。

Fig. 8 Correlation analysis between moth characteristic index and environmental factors. (a) Temperature (mean ± SD); (b) Humidity (mean ± SD); (c) The plot of correlation analysis between moth characteristic index and vegetation characteristic factors. The circle size represents the correlation strength, “×” represents no significant correlation. Vh, Height of understory vegetation; Vc, Coverage of understory vegetation; S, Species numbers; N, Individuals; C, Simpson index; H′, Shannon-Wiener diversity index; J, Pielou evenness index; D, Margalef richness index. Other abbreviations see Table 1.