Soil collembolan is deemed as an epitome of soil invertebrate and medium-sized soil animals because of its abundance in species and hugeness in biomass.

摘要土壤弹尾目昆虫作为无脊椎动物和中土壤动物典，有丰富种类和巨大生物量，在重金属污染环境评估中有十分重要地位和独特优势。