| 6种猛禽消化系统的比较研究 |
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| 引用本文： | 金志民,杨春文,刘铸,金建丽. 6种猛禽消化系统的比较研究[J]. 四川动物, 2011, 30(3): 435-438. DOI: 10.3969/j.issn.1000-7083.2011.03.027 |
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| 作者姓名： | 金志民 杨春文 刘铸 金建丽 |
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| 作者单位： | 牡丹江师范学院生命科学与技术学院,黑龙江牡丹江,157012 |
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| 基金项目： | 黑龙江省自然科学基金项目资助，牡丹江师范学院科研基金项目资助 |
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| 摘 要： | 对6种猛禽(普通鵟Buteo buteo、毛脚鵟B.lagopus、红隼Falco tinnunculus、长耳鸮Asio otus、短耳鸮A.flammeus和鸮Bubo bubo)的消化系统形态结构进行了解剖测量和比较,以了解鸟类消化系统形态结构与食性的关系.结果显示,长耳鸮的消化管最长,是体长的2.08倍;鸮的消...
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| 关 键 词： | 猛禽 消化系统 比较 |
Comparison on Digestive System of Six Species of Prey Bird |
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| JIN Zhi-min,YANG Chun-wen,LIU Zhu,JIN Jian-li. Comparison on Digestive System of Six Species of Prey Bird[J]. Sichuan Journal of Zoology, 2011, 30(3): 435-438. DOI: 10.3969/j.issn.1000-7083.2011.03.027 |
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| Authors: | JIN Zhi-min YANG Chun-wen LIU Zhu JIN Jian-li |
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| Affiliation: | JIN Zhi-min,YANG Chun-wen,LIU Zhu,JIN Jian-li (School of Life Science and Technology,Mudanjiang Normal College,Mudanjiang,Heilongjiang Province 157012,China) |
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| Abstract: | In order to find the relationship of prey birds between digestive system structure and feeding habits,the morphological structures on digestive system of six species of raptors,i.e.,Buteo buteo,B.lagopus,Falco tinnunculus,Asio otus,A.flammeus and Bubo bubo,were measured and compared in detailed.The result shows that the morphological characters of alimentary canals of birds have little to do with its feeding habits.Asio otus has the longest digestive tube which is 2.08 times longer than its body length.The ... |
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| Keywords: | raptor digestive system comparison |
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