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了解大连港鼠类及其分布情况不但提供和澄清我国动物区系的资料,而且对杀鼠、防鼠和防止鼠疫由国外传入有重要意义,过去我们并没有这方面的资料,1956年我们在大连港进行了全面除鼠,兹将捕到8,550只鼠类进行鉴定,其结果在啮齿目中共发现一个科,一个亚科四个属六个种,在食虫目中只发现了鼩鼱选科一个科。本文就七种鼠类标本加以描述和鉴定,并进行初步讨论。
Understanding of the distribution and distribution of rodents in Dalian Port not only provides and clarifies the data of our fauna, but also has important significance in killing rats, preventing rats and preventing the spread of plague from abroad. In the past, we did not have any information on this. In 1956, we A total of 8,550 rodents were caught in Dalian Harbor. A total of 8 rodents were found in rodents. One subfamily was found in 4 genera and 6 species in the subfamily. Only two rodents Selected subjects a section. This article describes and identifies seven species of rodents and makes preliminary discussions.