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      1. 科普中國 提交流言

        “吸血鬼鹿”長有尖尖的獠牙用來吸血

        流言研究人員在阿富汗發現一種長有長長獠牙的神秘的鹿,這種在那里十分罕見的動物已銷聲匿跡有60年了。看起來便如吸血鬼一般(見下圖)


        展開

        真相這種鹿叫克什米爾麝,屬瀕危物種。長長的尖牙當然不是用來吸血的——在交配季,雄鹿用尖牙吸引異性,還用它和其他雄鹿相互廝打,擊退競爭者。

        論證

        這種鹿叫克什米爾麝。是麝科的一種瀕危(EN)物種。這個種原來被認為是喜馬拉雅麝的一個亞種,到了1995年才有人提出來應該單獨成種,這人說服了大家,后來就獨立成種了。

        至于“多少年都沒見貨”啦,是典型的每日郵報式的一驚一乍。這種動物資料很少,確實很少見,但還不值得那么驚訝。至于為啥這種鹿這么少。很簡單,貿易。

        所謂麝香,就是麝科動物臭腺里提出來的香料。如何獲得它們的香腺呢,殺殺殺。不光是克什米爾麝,各種麝都受麝香貿易的影響。

        好了,說了這么久,該說說它們的獠牙了。不像牛或者羊,我們口語里說的“鹿”,其實是一個并系群。包括同屬鹿上科的麝科和鹿科,以及鼷鹿上科的鼷鹿科,有時候甚至還囊括了長頸鹿。而在鹿上科這個群體內,有個比較好玩的屬性:較為原始的類群有獠牙。例如,麝、麂、獐。這三類鹿,能夠用獠牙來打斗、自衛。

        不過,這種牙顯然不是用來吸血的。

        內容來源

        “吸血鬼鹿”是什么動物?為什么會有長長的獠牙?花落成蝕,果殼網問答


        評論(9)

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        • 匿名用戶 2018-02-08 09:14
          什么鹿???
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        • 匿名用戶 2016-08-05 17:35
          我只知道有劍齒虎
        • 匿名用戶 2015-09-10 11:45
          獐子不就長獠牙么
        • 匿名用戶 2015-06-21 10:21
          沒有圖,,說了個屁, www.boge86.com
        • 匿名用戶 2015-06-01 16:55
          想起了劍齒虎,這個是不是可以叫“劍齒鹿”?

        共同編輯: 岡部紅莉棲

        最后更新:2015-05-25 15:42

        分類: 傳說軼事> 都市傳說     標簽:動物/麋鹿/麝科/吸血鬼鹿

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