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浙江省兽类区系及地理分布

诸葛阳   

  1. 杭州大学生物系
  • 出版日期:2011-11-22 发布日期:2011-11-22

ON THE GEOGRAPHICAL DISTRIBUTION AND THE MAMMALIAN FAUNA OF ZHEJIANG PROVINCE

ZHUGE Yang   

  1. Department of Biology, Hangzhou University
  • Online:2011-11-22 Published:2011-11-22

摘要: 浙江省兽类区系过去有一些报道。Swinhoe(1874)曾记录宁波附近的毛冠鹿;Ping(秉志,1924)记录过定海1只幼抹香鲸;Sowerby(1933)又记述过浙江啮齿动物3种和Allen(1938-1940)浙江兽类43种;Ellerman & Morrison-Scott(1951)记录浙江兽类26种;崔秀亭等(1959)报道了庆元县小型哺乳动物22种;诸葛阳(1962)报道过杭州市郊区啮齿类和食虫类12种;温业新等(1981)记述了浙江翼手类19种。最近我们查看了浙江博物馆收藏多年的兽类标本40种,其中为本省新记录的有9种。根据我们在1958—1960年、1962—1964年对本省兽类作过的调查资料,特别是1979—1981年比较系统地对杭州、加兴、金华、丽水、温州及舟山等地区的二十多个县,进行了调查。现将结果报道如下。

Abstract: Eighty-six species and two subspecies of mammals have been recorded in Zhejiang province. They belong to 10 orders and 29 families. Among the more abundant mammals are Rodentia, Chiroptera and Carnivora. Twenty species are considered as new records there. In the mammalian fauna the Oriental species are dominant, and the Palaearctic species are less. Both numbers of species compared about 4 : 1 .Based on the distribution of the mammals and the geographic conditions, the province may be divided into five zoogeographical regions, namely: ( 1 ) the northern plain region, ( 2 ) the eastern hill region, ( 3 ) the western hill-mountain region, ( 4 ) the southern mountain region and ( 5 ) the island region. Most mammals inhabit in the western and southern mountains, but less common in the island region. From north to south, the faunal composition is characterized by a proportional decrease of the Palaearctic elements with a corresponding increas of the Oriental elements.