Its closest relative, however, is the Greenshank, together with which and the Spotted Redshank it forms a close-knit group.
它的近亲是青足鹬，它们和斑点红足鹬组成结构紧密的群体。
Its closest relative, however, is the Greenshank, together with which and the Spotted Redshank it forms a close-knit group.
它的近亲是青足鹬，它们和斑点红足鹬组成结构紧密的群体。
探索常用高频词汇