In A spot of field, the dominant mice were Rattus confucianus that occupied 48.65%(36/74) of the captured animals, the total density of the captured animals was 10.62%(74/697), the infective rate of HV was 12.16%(11/74).

• 野外A点社鼠为优势鼠种 ；占夹捕小型兽类种类构成的 4 8.；6 5%25 (36 /74 )；捕获小型兽类总密度为 10