| 彭红元1，曹艳萍2，谢文海1，阮桂文1，黄业1.臭（Suncus murinus）消化系统形态学
研究及其食性分析[J].广东农业科学,2014,41(4):144-147 |
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臭（Suncus murinus）消化系统形态学
研究及其食性分析 |
| Study on digestive system and feeding habit of Suncus murinus |
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| DOI： |
| 中文关键词: 臭鼩 消化系统 食性 |
| 英文关键词: Suncus murinus digestive system feeding habit |
| 基金项目:广西教育厅项目（201012MS184）；玉林师范学院
重点项目（2011YGZD15）；玉林师范学院2013 年度高层次人才项目（G201) |
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| 中文摘要: |
| 为了解臭鼩的生物学特性，2011 年7 月至2012 年12 月，以花生为诱饵，采用铗日法捕获了115 只臭
鼩，对其消化系统形态结构及食性进行分析。结果显示，臭鼩食道平均长约5.4 cm，重约0.21 g，体积约0.18 mL；满胃
（含胃内容物）平均长约3.15 cm，重约1.83 g，体积约2.06 mL；空胃（洗去胃内容物）平均重约0.91 g，体积约0.94
mL，雌雄间稍有差异。肠的长度平均为51.40 cm，重约3.12 g，体积约3.75 mL。胰腺和肝脏分别重约0.48 g和2.29 g，
体积约为0.54 mL 和2.04 mL，两种主要消化腺也是雄性稍大于雌性。对所有样品胃容物进行检验后，发现臭鼩主要
取食动物性食物，植物性食物次之，其中动物性食物约占70.52%，植物性食物占29.48%。臭鼩有一定危害，采取投毒
法不能有效降低其种群数量，无法达到理想的防治效果。
关键词院臭鼩；消化系统；食性
广西教育厅项目（201012MS184）；玉林师范学院
重点项目（2011YGZD15）；玉林师范学院2013 年度高层次人才
项目（G20130011） |
| 英文摘要: |
| From July 2011 to December 2012, 115 Suncus murinus were catched to understand their biological
characteristics with method of mouse-trap-day in Yulin, Guangxi. Study on digestive system and feeding habit of this
species was carried out. Result showed that, the length, weight and volume of esophagus were 5.4 cm, 0.21 g and 0.18 mL;
these data of stomach with food were 3.15 cm, 1.83 g and 2.06 mL; the weight and volume of stomach without food were
1.83 g and 2.06 mL; the length, weight and volume of intestine were 51.40 cm, 3.12 g and 3.75 mL; the weight of pancreas
and liver were 0.48 g and 2.29 g; the volume of pancreas and liver were 0.54 mL and 2.04 mL. After the analysis of
feeding habit, the result showed that musk shrew was omnivorous, mainly fed on animal food, the volume rate of animal
food reached 70.52%. S.murinus has certain hazards, poison method can not effectively reduce the population quantity, is
unable to achieve good control effect. |
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