• 基因分析显示长颈鹿有四大种类

    16-12-10 Up until now, scientists had only recognized a single species of giraffe made up of several subspecies. But, according to the most inclusive genetic analysis of giraffe relationships to date, giraffes actually arent one species, but four. For compar...

  • 基因组测序解释长颈鹿为何长脖子

    16-05-18 For the first time, the genomes of the giraffe and its closest living relative, the reclusive okapi of the African rainforest, have been sequenced -- revealing the first clues about the genetic changes that led to the evolution of the giraffes excep...

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