[Fleas of small mammals in northern Amur Province and their distribution by biotopes (Aphaniptera)].

In June-September of 1975 on the southern slope of the Stanovoy ridge, in the region of construction of the Baikal-Amur main line 2014 small mammals of 14 species were examined, on which 1499 fleas of 13 species were collected. Most species of fleas are widely distributed throughout the territory. Ceratophyllus penicilliger, C. advenarius, Catallagia dacencoi, C. ioffi are mass species, Ceratophyllus calcarifer, C. indages, Leptopsylla ostsibirica, Doratopsylla birulai, Rhadinopsylla pseudodahurica are common species. Ceratophyllus taiganus, Amphipsylla marikovskii, Neopsylla acanthina and Tarsopsylla octodecimdentata are rather rare.