Any of various large, web-footed birds of the genus Pelecanus of tropical and warm regions, having a long straight bill from which hangs a distensible pouch of skin for catching and holding fish.

 
  • 鹈鹕,塘鹅任一种生活在热带和温带地区的体型较大且蹼足的鹈鹕属鸟,长有长而直且其下垂一用来捕食和盛放鱼的可膨胀皮囊的喙
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