摘要
本文报道了湖北省神农架林区蚤类4科、20属、30种,约占湖北省蚤类的75%。初步探明了该区蚤类与宿主关系、种类组成和区系分布,并对藏鼠兔、褐家鼠等小型兽类的染蚤率和蚤指数进行了分析,提出了该区有5种蚤类与自然疫源性疾病有关。
This paper reported 30 species of flea (Siphonaptera) belonging to 20 gemera, 4 families found in Shen-Nong-Jia forest region, Hubei province. The relation between fleas and hosts in that area, the speices composition and the distributing of fauna was made clear. Besides Ochotona thibcta(?) Milne-Edwards, Rattus norreg(?)us Miller flea ratio and flea index in small mammals are also discussea.Among the 30 species, 10% are of common species, 23.33% are of oriental realm species, 66.67% are of palaearctic realm species, it shows that at this high altitude in Shen-Nong-Jia forest region palaearctic realm species is superior in numbers, The composition is similar as in Qing-Hai plateaus and Xi-Nan moutainous areas, but it also has some characteristics of its own the west mountainpus areas and is identifiea to the characteristics of distribution of fleas.
出处
《华中师范大学学报（自然科学版）》
CAS
CSCD
1990年第3期335-338,共4页
Journal of Central China Normal University：Natural Sciences
