搜索媒体——Macaulay Library和eBird

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搜索结果

  1. Purple Martin - ML473180751
    Barnstable, Massachusetts, United States
  2. Purple Martin - ML344284921
    条评分 1
    1 条评分
    Barnstable, Massachusetts, United States
    媒体文件注释 Note density of bugs in photo (caddisfly hatch)
    行为 飞行; 觅食或者进食
  3. Purple Martin - ML344284901
    条评分 3
    1 条评分
    Barnstable, Massachusetts, United States
  4. Purple Martin - ML128750361
    条评分 5
    2 条评分
    Barnstable, Massachusetts, United States
  5. Purple Martin - ML97763511
    条评分 2
    1 条评分
    Barnstable, Massachusetts, United States
  6. Purple Martin - ML97763501
    条评分 3
    2 条评分
    Barnstable, Massachusetts, United States
  7. Purple Martin - ML36491231
    条评分 4
    2 条评分
    Barnstable, Massachusetts, United States
    年龄和性别 成年雄鸟 - X