四川农业大学学报

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四川泸州竹区兽类资源调查

解萌1,黄小波2,曹三杰3,倪庆永4,文心田4   

  1. 1. 四川农业大学生命科学与理学院
    2.
    3. 四川农业大学动物医学院
    4. 四川农业大学
  • 收稿日期:2011-03-11 修回日期:2011-12-09 出版日期:2011-12-25 发布日期:2011-12-26
  • 通讯作者: 解萌

Resource of Mammals in Bamboo Region of Luzhou, Sichuan

  • Received:2011-03-11 Revised:2011-12-09 Online:2011-12-25 Published:2011-12-26
  • Contact: Meng .Xie

摘要:

泸州市纳溪区天仙镇和画稿溪自然保护区为两个竹类集中种植区,通过调查发现,共有8目22科44种兽类分布于两地,其中啮齿类、食肉类及食虫类占优势。在生境类型中,常绿阔叶林及混交林分布的物种明显丰富于大面积人工竹林,后者的群落单一性造成了生物多样性的匮乏,而食物资源和人为干扰也是造成两个竹区兽类物种丰富度及分布特点差异的重要因素。另外,在竹林及周边区域,兽类多样性面临较为严重的威胁,亟需引起重视并采取相应保护措施。

关键词: 兽类资源, 竹区, 泸州

Abstract:

According to a survey in June and July in 2010, 44 mammal species of 8 orders and 22 families were distributed in Tianxian Town and Huagaoxi Nature Reserve, the main bamboo planting regions in Luzhou, mostly rodents, carnivores and insectivores. More mammals in evergreen broadleaf forest and mixed forest than simple bamboo forest, resulted from differences in community structure, food resource and human disturbance. Mammal diversity was threatened by many factors in bamboo forests and surrounded areas, which must be taken into account seriously.

Key words: mammals, bamboo region, Luzhou