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pallid sturgeon

  • 浅色鲟鱼:密苏里铲鲟(学名:Scaphirhynchus albus),又名浅色鲟鱼,是原产于密苏里河及下密西西比河盆地的一种濒危辐鳍鱼。它们如其名般色泽很浅,与扁吻铲鲟是近亲,但身体较长。约长76-150厘米及重39公斤。它们需要15年的时间才完全成长,而且也不经常产卵,但却可以活上达100年。鲟科最早可以追溯至7000万年前的白垩纪,而浅色鲟鱼一直没有主要改变,可以说是一种由恐龙时代留下来的遗迹。

网络释义英英释义

  浅色鲟鱼

... Pallid Mycoderm 苍白菌衣 pallid sturgeon 浅色鲟鱼 rubicund pallid 红润的 ...

基于2284个网页-相关网页

  苍铲鲟

... pallid spinetail 苍白针尾雀 pallid sturgeon 苍铲鲟 pallid swift 苍雨燕 ...

基于4个网页-相关网页

Pallid sturgeon

  • abstract: The pallid sturgeon (Scaphirhynchus albus) is an endangered species of ray-finned fish, endemic to the waters of the Missouri and lower Mississippi River basins of the United States. Named for its pale coloration, the pallid sturgeon is closely related to the relatively common shovelnose sturgeon (Scaphirhyncus platorhynchus), but is much larger, averaging between in length and in weight at maturity.

以上来源于: WordNet

双语例句权威例句

  • The pallid sturgeon, one of a group of fish that has endured since dinosaur times, has now lost much of its habitat along the Missouri River.

    鲟鱼恐龙时代存在鱼类现在已经失去了它们密苏里河沿岸大部分栖息地了。

    youdao

  • U_________(C) , it would also divert water from the region's huge, swampy wildlife refuges, home to black bears and alligators and the pallid sturgeon.

    可不幸的是,一工程同样排走当地野生物保护区庞大沼泽地里黑熊鳄鱼鲟鱼栖息处)的

    youdao

  • The stretch of the Yellowstone where the spill occurred contains sauger, bass catfish, goldeye, trout and, farther downstream, below Miles City, native pallid sturgeon.

    泄漏发生后对黄石河造成污染的区域包括北美凸低音鲶鱼鲱鱼鲑鱼,而且在更远一点下游麦尔斯城的下方,还有当地特有的浅色鲟鱼。

    youdao

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