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蒙原羚亚成体外部形态及消化道若干指标的测量分析    

The Measurement of Exterior Morphologies and Digestive Tracts Parameters of Sub-adult Mongolian Gazelle

文献类型:期刊文献

中文题名:蒙原羚亚成体外部形态及消化道若干指标的测量分析

英文题名:The Measurement of Exterior Morphologies and Digestive Tracts Parameters of Sub-adult Mongolian Gazelle

作者:金崑[1] 程竹[1] 高中信[2] 马建章[2]

第一作者:金崑

机构:[1]中国林业科学研究院森林生态环境与保护研究所;[2]东北林业大学野生动物资源学院

年份:2005

卷号:40

期号:4

起止页码:108-110

中文期刊名:动物学杂志

外文期刊名:Chinese Journal of Zoology

收录:CSTPCD;;北大核心:【北大核心2004】;CSCD:【CSCD2011_2012】;

基金:国家林业局森林保护学重点实验室"蒙原羚对食物的选择及营养适应对策研究"项目资助;国家林业局野生动植物保护司资助项目

语种:中文

中文关键词:蒙原羚;亚成体;外部形态测量;消化道测量

外文关键词:Mongolian Gazelle ( Procapra gutturosa ) ; Sub- adult ; Exterior morphologies measurement ; Digestive tracts measurement

分类号:Q954

摘要:对在内蒙古自治区新巴尔虎右旗猎捕到的蒙原羚(Procapragutturosa)亚成体的外部形态及消化道若干指标进行了测量及分析,结果表明,蒙原羚亚成体的体重平均为27.47kg,体长平均为105.37cm,尾长平均为10.94cm,肩高平均为56.55cm。蒙原羚亚成体胃(含胃容物)的总重为5.26kg,占体重的19.15%;瘤胃(含胃容物)重(平均3.81kg)占胃总重的72.43%;肠道总长为2708.86cm,是体长的25·71倍;小肠总长为1909.87cm,占肠道总长的70.50%;大肠总长为798.99cm,占肠道总长的29.50%。蒙原羚亚成体兼有精饲者和粗饲者的特征。
Measurement was taken on 8 sub-aduh Mongolian Gazelle (Procapra gutturosa ) hunted from Northwest Inner- Mongolia (47°39′ - 49°50′ N, 115°00′ - 117°48′ E) . The average weight is 27.47 kg; average length of body and tall is 105.37 cm and 10.94 cm; the height of shoulder is 56.55 cm in average. Weight of stomach is 5.26 kg, representing 19.15 % of body weight. Weight of rumen is 3.81 kg, representing 72.43 % of total stomach. Length of Mongolian Gazelle's intestine is 2 708.86 cm, which is 25.71 times the length of body. Small intestine is 1 909.87 cm, representing 70.50% of the total intestine length. Length of large intestine is 798.99 cm, representing 29.50% of the total intestine. The digest system of Mongolian Gazelle has the characteristics of both concentrate selector and roughage feeder.

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