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来自维基百科,自由的百科全书
趾行(英文:Digitigrade(/ˈdɪdʒɪtɪˌɡreɪd/)[1]),指僅有腳趾着地而腳跟或腕不接觸地面的行走方式,為哺乳動物三種行走形式之一,其他包括跗骨、跖骨和趾骨均着地的蹠行以及僅有腳趾指甲着地的蹄行。趾行動物包括部分鳥類、貓狗等其他哺乳動物,這種行走方式多能使其更快更安靜地移動。
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