关键词: 树鼩, 体外寄生虫, 体内寄生虫, 致病性

Abstract: Abstract:Objective Investigation and analysis for the classification，characteristics and possible pathogenic to animals of the parasite infection in tupaia belangeri chinensis，to provided the scientific basis for protecting tree shrew population and the quality control of breeding tree shrew． Method Two hundred wild tree shrews were random selection，then we took living floating and depilating to detect the epizoic parasites，at the same time took faeces precipitation and faeces floating method to detect endoparasite，at last，diagnosed species of parasites under the platoscope and microscope． Ｒesult The epizoic parasites in wild tree shrew were respectively louse(20. 5% )， flea(5. 5% )，sarcoptid mite (3. 0% )，Ixodes granlalus(1. 0% )，Niptus bololeucus Faldermann (1% )，Thorictodes brevipennis(1% )，W． acranulat(1% )，Anobiidae Fleming(0. 5% ) ;The endoparasite were respectively wireworm (14% )，Wireworm egg ( 33% )，tapeworm ( 9% )，tapeworm egg ( 20% )，amoeba ( 2% ) ． Conclusion Parasite species with infection tupaia belangeri chinensis were a great variety，should be recognised as serious，we could not be underestimated its impact on tree shrew population．

Key words: tree shrew( Tupaia belangeri chinensis), epizoic parasite, endoparasite, pathogenicity