斑背潜鸭

  • 网络Scaup;Aythya marila;Greater Scaup;Aythyamarila
斑背潜鸭斑背潜鸭
  1. 北美洲的大型斑背潜鸭,雄性的羽冠为偏绿的五彩色。

    Large scaup of North America having a greenish iridescence on the head of the male .