鸭

Multi tool use

「
鸭子」重定向至此。關於与此名称相似的其他条目,詳見「
鸭子 (消歧义)」。
鸭
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雌性赤麻鸭
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科學分類
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界:
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动物界 Animalia
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門:
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脊索动物门 Chordata
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綱:
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鸟纲 Aves
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目:
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雁形目 Anseriformes
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科:
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鴨科 Anatidae
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亚科
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樹鴨亞科 Dendrocygninae
硬尾鴨亞科 Oxyurinae
鴨亞科 Anatinae
秋沙鴨亞科 Merginae
- Aythyinae
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鸭,俗称鸭子,是對鸭科部分属鸟类的通用名称,其餘同屬鴨科但不稱作鴨的有天鵝、鵝、雁及鴛鴦等。鴨均为游禽,通常体形比天鹅和鹅小,人们在淡水和咸水都可以看见它们的身影。
特徵
雄鸭每年换羽毛两次;卵壳光滑;两性的腿覆盖着相重叠的鳞片。所有的鸭都在头一年内達到性成熟,仅在繁殖季节成对。
鸭子的眼睛有360度视域,不用转头就可以看到身后。
馴化
鴨是人类饲养的主要家禽之一。鸭肉和鸭蛋可食用,鸭的羽毛可以加工成为保温材料。幾乎所有的家鴨都是馴化的綠頭鴨(Anas platyrhyncho)[1],另一部份則是馴化的疣鼻棲鴨(Cairina moschata)。
文化
鸭經常是中國詩人或作家的主題,例如苏轼的七言絕句《惠崇春江晚景》、戴敏的七言絕句《初夏游张园》、沈从文小说《鸭子》、朱宣咸的画作《春风》、《春江水暖》和《知秋》。
參考
^ Anas platyrhynchos, Domestic Duck; DigiMorph Staff - The University of Texas at Austin. Digimorph.org.
参见
规范控制 |
- BNF: cb119761481 (data)
- NDL: 00564819
- SUDOC: 027796124
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维基共享资源中相关的多媒体资源:鸭
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