谢企云;曹贵强;
Xie Qiyun, et al Department of Biology

• 1: 贵阳医学院生物学教研室
• 2:贵阳医学院生物学教研室

摘要(Abstract)：

研究了贵州省西南部树鼩的分类地位、地理分布、生态环境以及野外自然条件下的繁殖和食性等生物学特性。确认贵州树鼩统属中缅树鼩滇南亚种(Tupaia belangeriyunalis Thomas)在贵州西南盘江流域各县均有分布,修正了《贵州省脊椎动物分布名录》(1979)所记载的仅分布于兴义的海南亚种记录。野外自然条件下繁殖期集中在7～8月,怀孕树鼩胚胎一般4个,食性仍以昆虫为主。
The geographical distribution, natural habitats, feeding habits, and repro duction of tupaiidae, Tupaia belangeri yunalis. were observed in southwestern Guizhou. It is found that tupaiidae is mainly distributed in Xingyi, Anlong, and Ceheng counties along Panjiang River Valley, at latitude 24°40′-25°1′N, longitude 104°37′-106°10′E, and 570-1350 meters above sea level. Subtropical monsoon forests are the main habitats. The reproduction, months are July to August under natural conditions and a pregnant tupaiidae Carries four embryos on average. The analysis of stomach contents of tupaiidae caught in the field shows that their food mainly consists of inses belonging to Homoptera, Hymenoptera, and Isoptera, Classification of tupaiidaeis discussed, T. b. yunalis was once considered to be T. b. modesta for many years but, the author holds that it is a distinguishable subspecies from T. b.modesta.

关键词(KeyWords)： 树鼩科;生殖;分类法;地理分布;生态环境;饮食习惯;贵州
tupaiidae;reproduction;classification;geographical distribution;habitat;feed habits;Guizhou

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 谢企云;曹贵强;
Xie Qiyun, et al Department of Biology

Email:

DOI: 10.19367/j.cnki.1000-2707.1992.03.011

参考文献(References)：

• 1 王应祥.中国树鼩的分类研究.动物学研究,1987,8(3) :213～230
• 2 邹如金,等.树鼩的繁殖.动物学研究,1987,8(3) :231～237
• 3 贵州动物志编委会.贵州省脊椎动物分布名录.贵阳:贵州人民出版社,1979． 102页
• 4 徐龙辉,等.哺乳纲.海南岛的鸟兽.北京:科学出版社,1983．
• 5 陈鹏,等.动物地理学.北京:高等教育出版社,1986． 166～179

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