This article summarizes the present researches on biology of human Demodex about the methods of examination,morphology of adult parasite,biological habits and characteristics,and in vitro survival.

• 有关人体蠕形螨生物学方面的研究越来越受到研究者的重视。本文就蠕形螨的检螨方法、成虫形态学、生活习性、体外存活与死亡等生物学方面的研究现状作一综述。