河西走廊中部砾质戈壁蛛形纲节肢动物群落特征
刘继亮, 赵文智, 李锋瑞, 巴义彬

Community dynamics of ground arachnid arthropods in a gravel gobi desert of the middle of the Hexi Corridor, China
Jiliang Liu, Wenzhi Zhao, Fengrui Li, Yibin Ba
图2 2018年和2019年戈壁荒漠蛛形纲节肢动物稀度曲线
Fig.2 Hurlbert rarefaction curves of arachnid arthropods in a gravel gobi desert of the Hexi Corridor from 2018 to 2019