The results were showed as follows:(1) By preliminary identification, there were 15228 specimens of soil fauna, which belonged to 33 orders, 14 classes and 7 phyla (not including soil protozoa) in Eucalyptus grandis plantation.

• 巨桉人工林四季共获15228头土壤动物(不包括原生动物)，34个土壤动物类群，属7门14纲33目。