搜索媒体——Macaulay Library和eBird

筛选器

搜索结果

  1. Swallow-tailed Gull - ML200827771
    条评分 4
    5 条评分
    Anna Motis
    Galápagos, Ecuador
    媒体文件注释 A pair showing allopreening. Elevation: 0 m. Date added to IBC: June 22, 2016.
  2. Swallow-tailed Gull - ML201799831
    条评分 4
    4 条评分
    Galápagos, Ecuador
    媒体文件注释 Juveniles standing on rocks, preening and resting. Elevation: 38 m. Date added t
  3. Swallow-tailed Gull - ML201799781
    条评分 4
    4 条评分
    Galápagos, Ecuador
    媒体文件注释 An adult standing on a rock before turning around and starting to preen. Elevati
  4. Swallow-tailed Gull - ML201799771
    条评分 4
    4 条评分
    Galápagos, Ecuador
    媒体文件注释 Head and upper body views of adults. Elevation: 38 m. Date added to IBC: June 23
  5. Swallow-tailed Gull - ML201799761
    条评分 4
    4 条评分
    Galápagos, Ecuador
    媒体文件注释 Rear view of separate adults preening. Elevation: 38 m. Date added to IBC: June
  6. Swallow-tailed Gull - ML201799751
    条评分 4
    4 条评分
    Galápagos, Ecuador
    媒体文件注释 A pair standing on a rock and then preening. Elevation: 38 m. Date added to IBC:
  7. Swallow-tailed Gull - ML201799741
    条评分 4
    4 条评分
    Galápagos, Ecuador
    媒体文件注释 A pair asleep on a rock, then moving position before beginning to allopreen. Ele
  8. Swallow-tailed Gull - ML201799531
    条评分 4
    4 条评分
    Galápagos, Ecuador
    媒体文件注释 An adult standing on a rock. Elevation: 38 m. Date added to IBC: June 23, 2016.
    年龄和性别 成鸟,性别未知 - 1
  9. Swallow-tailed Gull - ML200827761
    条评分 4
    4 条评分
    Anna Motis
    Galápagos, Ecuador
    媒体文件注释 Two adults on a rock and then another that is chased away. Elevation: 0 m. Date
  10. Swallow-tailed Gull - ML200826961
    条评分 4
    4 条评分
    Anna Motis
    Galápagos, Ecuador
    媒体文件注释 A pair copulating on the beach. Elevation: 38 m. Date added to IBC: June 22, 201
    行为 求偶、炫耀或交配
  11. Swallow-tailed Gull - ML200826931
    条评分 4
    4 条评分
    Anna Motis
    Galápagos, Ecuador
    媒体文件注释 An adult preening itself in the wind. Elevation: 38 m. Date added to IBC: June 2
  12. Swallow-tailed Gull - ML200826921
    条评分 4
    4 条评分
    Anna Motis
    Galápagos, Ecuador
    媒体文件注释 A member of a pair resting and the other showing allopreening. Elevation: 38 m.
  13. Swallow-tailed Gull - ML200826911
    条评分 4
    4 条评分
    Anna Motis
    Galápagos, Ecuador
    媒体文件注释 A full-grown chick on the beach. Elevation: 38 m. Date added to IBC: June 22, 20
  14. Swallow-tailed Gull - ML200826901
    条评分 4
    4 条评分
    Anna Motis
    Galápagos, Ecuador
    媒体文件注释 A close-up of an adult resting with its head on its back. Elevation: 38 m. Date
  15. Swallow-tailed Gull - ML460728
    条评分 4
    4 条评分
    DAVID BROWN
    Galápagos, Ecuador
    年龄和性别 成鸟,性别未知 - 2
  16. Swallow-tailed Gull - ML460727
    条评分 4
    4 条评分
    DAVID BROWN
    Galápagos, Ecuador
    媒体文件注释 Other Behaviors: Allopreen.
    年龄和性别 成鸟,性别未知 - 2
    行为 理羽
  17. Swallow-tailed Gull - ML460719
    条评分 4
    5 条评分
    DAVID BROWN
    Galápagos, Ecuador
    年龄和性别 未成年性别未知 - 1
    发声 鸣叫
  18. Swallow-tailed Gull - ML201799671
    条评分 4
    5 条评分
    Galápagos, Ecuador
    媒体文件注释 An adult in flight before dropping down onto a rocky ledge. Elevation: 38 m. Dat
    行为 飞行
  19. Swallow-tailed Gull - ML488645
    条评分 3
    5 条评分
    Bill Macaulay
    Galápagos, Ecuador
    年龄和性别 成鸟,性别未知 - 4
  20. Swallow-tailed Gull - ML594054881
    条评分 4
    2 条评分
    Lima, Peru
  21. Swallow-tailed Gull - ML188719541
    条评分 4
    3 条评分
    Galápagos, Ecuador
    年龄和性别 成鸟,性别未知 - 1
  22. Swallow-tailed Gull - ML192377941
    条评分 3
    3 条评分
    King, Washington, United States
  23. Swallow-tailed Gull - ML588086421
    条评分 5
    1 条评分
    Galápagos, Ecuador
    年龄和性别 未成年性别未知 - 1
    行为 飞行
  24. Swallow-tailed Gull - ML421777201
    条评分 5
    1 条评分
    Galápagos, Ecuador
  25. Swallow-tailed Gull - ML288487461
    条评分 5
    1 条评分
    Galápagos, Ecuador
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1
  26. Swallow-tailed Gull - ML288479381
    条评分 5
    1 条评分
    Galápagos, Ecuador
    年龄和性别 成鸟,性别未知 - 1; 幼鸟,性别未知 - 1
  27. Swallow-tailed Gull - ML288478071
    条评分 5
    1 条评分
    Galápagos, Ecuador
    年龄和性别 年龄性别未知 - 2
  28. Swallow-tailed Gull - ML201803041
    条评分 3
    4 条评分
    Galápagos, Ecuador
    媒体文件注释 Various adults in flight. Elevation: 6 m. Date added to IBC: June 23, 2016.
    行为 飞行
  29. Swallow-tailed Gull - ML200826951
    条评分 3
    4 条评分
    Anna Motis
    Galápagos, Ecuador
    媒体文件注释 An adult standing on a rock. Elevation: 38 m. Date added to IBC: June 22, 2016.
    年龄和性别 成鸟,性别未知 - 1
  30. Swallow-tailed Gull - ML200826941
    条评分 3
    4 条评分
    Anna Motis
    Galápagos, Ecuador
    媒体文件注释 A pair copulating. Elevation: 38 m. Date added to IBC: June 22, 2016.
    行为 求偶、炫耀或交配