conclusion the investigation provides the reference for species distribution, community composition and studies of infectious disease by hematophagous culicoides.
结论为中老边境吸血蠓种类分布、种群组成和蠓媒疾病的研究提供了参考依据。
sucking lice are exclusively hematophagous ectoparasites of eutherian (placental) mammals, and are worldwide distribution.