| 10种隼形目鸟类飞羽羽小枝显微结构的比较 |
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| 引用本文： | 侯森林.10种隼形目鸟类飞羽羽小枝显微结构的比较[J].安徽农业大学学报,2014,41(3):358. |
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| 作者姓名： | 侯森林 |
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| 作者单位： | 南京森林警察学院,南京210023 |
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| 基金项目： | 2013年林业科学技术研究项目“羽毛微观结构鉴定在濒危鸟类保护中的应用技术研发”(2013-03)资助 |
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| 摘 要： | 利用扫描电镜对10种隼形目鸟类飞羽的显微结构进行了观察和比较。结果表明,飞羽主要由有钩羽小枝和无钩羽小枝构成;有钩羽小枝的羽小钩数,纤毛的数量、长短、粗细,腹齿数,无钩羽小枝的腹齿数以及羽小枝复杂末端是否呈节状等特征在不同种类间存在差异。单因素方差分析表明,用于分析的3个参数在2个物种间至少有1个参数差异显著,说明把这些参数综合起来考虑对物种鉴定具有一定的可行性,但在科间、属间情况比较,无规律可循。
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| 关 键 词： | 隼形目鸟类 飞羽 羽小枝 显微结构 物种鉴定 |
| 收稿时间： | 8/7/2013 12:00:00 AM |
Comparison on the barbules microstructure of remiges from 10 species in Falconiformes |
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| HOU Senlin.Comparison on the barbules microstructure of remiges from 10 species in Falconiformes[J].Journal of Anhui Agricultural University,2014,41(3):358. |
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| Authors: | HOU Senlin |
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| Institution: | Nanjing Forest Police College, Nanjing 210023 |
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| Abstract: | A study on the microstructure from 10 species remiges in Falconiformes was conducted by scanning electronic microscope. The result showed that remiges feather is composed of distal barbule and proximal barbule. There are differences in some parameters among 10 species, for example, the number of hooked barbule, the number, length and thickness of cilia, the number of ventral tooth from distal and proximal barbule, and nodular at the tip of barbule. By one-way ANOVA, we found distinct difference between 2 species, and at least 1 parameter among the 3 parameters, which indicated that the parameters can be used to supply basis for species identification. However, it is difficult to find rule because relationships among families and genus of Falconiformes are very complex . |
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| Keywords: | Falconiformes remiges barbules microstructure species identification |
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