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COMPARISON ON THE BARBULES MICROSTRUCTURE OF REMIGES
Pages: 666-675
Year: Issue:  4
Journal: ACTA ZOOTAXONOMICA SINICA

Keyword:  鸟类飞羽羽小枝显微结构;
Abstract: 选择11目20种鸟羽飞羽的400个羽小枝,观察测量其显微结构并摄像,用扫描电镜拍照及SPSS软件统计分析.结果表明:飞羽羽小枝在同种雌、雄之间差异甚小;雉科飞羽羽小枝有形态结构的共同特征.将10目(每目1种)与鸡形目及10目之间的飞羽羽小枝进行比较,发现了羽小枝形态结构的一系列特点,如有钩羽小枝纤毛的长短和粗细不尽相同,羽小钩钩杆膨大,且羽脉上具花纹,而无钩羽小枝无泡状结构等.前述这些特征却有助于区分不同的飞羽羽小枝,并发现飞羽羽小枝在不同目、科间存在错综复杂的关系.
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