搜索媒体——Macaulay Library和eBird

筛选器

搜索结果

  1. Red-necked Stint - ML614785665
    条评分 3
    1 条评分
    Nome Census Area, Alaska, United States
  2. Long-tailed Duck - ML614785617
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
  3. Peregrine Falcon - ML612228768
    条评分 3
    2 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 120fps resampled at 1/4speed
  4. Red-necked Phalarope - ML612228693
    条评分 4
    2 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 120fps resampled at 1/4speed
  5. Aleutian Tern - ML601346621
    条评分 2
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A distant view of an adult perched on a canister.
    年龄和性别 成鸟,性别未知 - 1
  6. White-crowned Sparrow (Gambel's) - ML601264361
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 An adult perched and calling.
    年龄和性别 成鸟,性别未知 - 1
    发声 鸣叫
    行为 发声中
  7. Glaucous Gull - ML601213931
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 An adult on the sea and just audibly calling.
    年龄和性别 成鸟,性别未知 - 1
    发声 鸣叫
  8. Glaucous Gull - ML601213921
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A pair on the tideline with both taking flight.
    年龄和性别 成年雌鸟 - 1
  9. Glaucous Gull - ML601213911
    条评分 3
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A pair on a beach.
    年龄和性别 成年雌鸟 - 1
  10. Short-billed Gull - ML600912331
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 An adult foraging along the tideline.
    年龄和性别 成鸟,性别未知 - 1
  11. Common Raven - ML600006241
    条评分 4
    2 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A rear view of a juvenile perched and preening near its nest under a radio mast.
    年龄和性别 幼鸟,性别未知 - 1
  12. Bluethroat - ML599137761
    条评分 3
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A male.
    年龄和性别 成年雄鸟 - 1
  13. White-crowned Sparrow - ML599129181
    条评分 3
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A brief view of an adult.
    年龄和性别 成鸟,性别未知 - 1
  14. Short-eared Owl - ML599094451
    条评分 2
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 An adult perched on a rock.
    年龄和性别 成鸟,性别未知 - 1
  15. Gray-cheeked Thrush - ML599088071
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A male singing and calling from a cabin roof.
    年龄和性别 成年雄鸟 - 1
    发声 鸣叫; 鸣唱
    行为 发声中
  16. American Tree Sparrow - ML599068641
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A male perched and singing.
    年龄和性别 成年雄鸟 - 1
  17. Fox Sparrow (Red) - ML599049111
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A male Red Fox Sparrow perched and singing.
    行为 发声中
  18. Golden-crowned Sparrow - ML598768251
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A male singing before flying away.
    发声 鸣唱
    行为 发声中
  19. Pacific Loon - ML596676991
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A pair.
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1
  20. Pacific Golden-Plover - ML596671101
    条评分 3
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A pair.
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1
  21. Sandhill Crane (canadensis) - ML596666551
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A small flock of sub-adults
    年龄和性别 未成年性别未知 - 5
  22. Rock Ptarmigan - ML596623291
    条评分 2
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 Distant views of a moulting male.
    年龄和性别 成年雄鸟 - 1
    行为 换羽
  23. Rock Ptarmigan - ML596623281
    条评分 2
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A moulting male viewed through a car windscreen.
    年龄和性别 成年雄鸟 - 1
    行为 换羽
  24. Semipalmated Plover - ML596615791
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A brief view of an adult in breeding plumage in nesting habitat.
    年龄和性别 成鸟,性别未知 - 1
  25. Long-tailed Jaeger - ML596333771
    条评分 4
    2 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 An adult hovering (middle section at 50% speed).
  26. Say's Phoebe - ML596329371
    条评分 2
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A perched adult.
    年龄和性别 成鸟,性别未知 - 1
  27. Gyrfalcon - ML596321711
    条评分 3
    1 条评分
    未知
    Nome Census Area, Alaska, United States
    年龄和性别 幼鸟,性别未知 - 4
    标签
  28. Gyrfalcon - ML596321701
    条评分 2
    1 条评分
    未知
    Nome Census Area, Alaska, United States
    年龄和性别 成鸟,性别未知 - 1
  29. Eastern Yellow Wagtail - ML596307261
    条评分 4
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A perched male.
    年龄和性别 成年雄鸟 - 1
  30. Pacific Loon - ML596301191
    条评分 3
    1 条评分
    Nome Census Area, Alaska, United States
    媒体文件注释 A pair of adults.
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1