中国媒介生物学及控制杂志 ›› 2011, Vol. 22 ›› Issue (1): 89-93,97.

• 综述 • 上一篇    下一篇

云南省小型兽类区系与多样性的研究概况

李栋1, 龚正达1,2   

  1. 1. 大理学院公共卫生学院,云南 大理 671000;
    2. 云南省地方病防治所,大理 671000
  • 收稿日期:2010-09-21 出版日期:2011-02-20 发布日期:2011-02-20
  • 通讯作者: 龚正达, Email: gongzd@126.com
  • 作者简介:李栋(1983-),女,硕士,从事流行病学与卫生统计研究。Email: alidong.happy@163.com
  • 基金资助:

    国家自然科学基金(30460124,30860250)

Research advance on the fauna and diversity of small mammals in Yunnan province

LI Dong1, GONG Zheng-da1,2   

  1. 1. Institute of Public Health, the Dali College, Dali 671000, Yunnan Province, China;
    2. Yunnan Institute of Endemic Diseases Control and Prevention, Dali 671000, Yunnan Province, China
  • Received:2010-09-21 Online:2011-02-20 Published:2011-02-20
  • Supported by:

    Supported by the National Natural Science Foundation of China (No. 30460124,30860250)

摘要:

小型兽类由于种类多,分布广, 迁移性较小,不同种类的组成及空间分布特征又多与地理环境、气候条件、生态适应性能力和疾病的关系密切, 因此对小型兽类区系与多样性的调查研究具有重要意义。云南省地势北高南低,地形和气候环境复杂多样,复杂奇异的自然地理条件孕育了丰富而独特的动植物区系,哺乳动物非常丰富,现已知300多种,其中包括不少稀有种,其数量约为中国已知种数(约642种)的47%。目前,云南省小型兽类已知达6目19科82属201种。现就云南省小型兽类的区系分布、物种多样性及与重要环境因素和疾病关系等方面的研究现状进行介绍,并对今后的发展趋势和面临的挑战进行展望。

关键词: 小型兽类, 区系, 物种多样性

Abstract:

Small mammals are known to have a wide range of diversity and distribution as well as a smaller transference. The composition of different types and the characteristics of spatial distribution are closely related to the geographical environment, climatic conditions, ecological adaptive capacity and diseases. Therefore, the fauna and diversity of small mammals have great significance in the investigation and study. The geographical distribution trends of Yunnan take on a gradual decrease in the altitude from the north to the south,where the complex exotic nature and the geographical conditions have given birth to the unique fauna and flora. There are abundant species of mammals in Yunnan with about 300 species of mammals, including many rare species, which take up 47% of the number of known species in China (about 642 species). At present, there are 201 species, 82 genera, 19 families, 6 orders of small mammals in Yunnan. In this paper, the current classification, fauna and biodiversity of small mammals in Yunnan as well as the relationship between environmental factors and diseases are presented,and perspective on the future developmental trends and challenges in terms of study on small mammals are discussed.

Key words: Small mammals, Fauna, Biodiversity

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