湛江师范学院小型兽类的组成

2008年3月至2009年2月,选择湛江师范学院教学楼、办公楼、宿舍楼、食堂、草坪、灌木丛等6种生境27个调查点利用夹夜法对常规灭鼠中小型兽类的种类组成进行分析和研究.结果表明：湛江师范学院共有褐家鼠、小家鼠、臭鼩鼱3种小型兽类,共捕获小型兽类541只.其中,臭鼩鼱485只,占89.65%,褐家鼠54只,占9.98%,小家鼠2只,占0.37%,臭鼩鼱为优势种,种类组成在不同生境和各月份中都有所不同.

Species Composition of Small Mammals in Zhanjiang Normal College

From Match 2008 to Febrary 2009,the research was operated.First,the small animals were caught by ways of night trapping method at 27 spots of 6 kinds of habitats,including the teaching buildings of ZhanJiang normal college,office buildings,dormitories,canteens,greenswards and bushes.Second,the species of the small animals trapped were classified and studied.Conclusion：there live three species of small animals,Rattus norvegicus,Mus musculus and Suncus murinus,in Zhanjiang normal college.Totally,Suncus murinus 485,account for 89.65%,Rattus norvegicus 54,accounting for 9.98% and Mus musculus 2,accounting for 0.37%.Rattus norvegicus is the dominant species.The kinds of min-animals varied in different habitats and months.