搜索媒体——Macaulay Library和eBird

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  1. Thick-billed Raven - ML319440881
    条评分 5
    115 条评分
    Oromia, Ethiopia
  2. Thick-billed Raven - ML213652651
    条评分 5
    46 条评分
    Amara, Ethiopia
    行为 求偶、炫耀或交配
  3. Thick-billed Raven - ML31196571
    条评分 5
    32 条评分
    Oromia, Ethiopia
    年龄和性别 成鸟,性别未知 - X
    标签 多个鸟种
  4. Thick-billed Raven - ML213652191
    条评分 5
    45 条评分
    Amara, Ethiopia
  5. Thick-billed Raven - ML213652211
    条评分 5
    19 条评分
    Amara, Ethiopia
  6. Thick-billed Raven - ML576678681
    条评分 5
    18 条评分
    Oromia, Ethiopia
  7. Thick-billed Raven - ML206159901
    条评分 5
    19 条评分
    Oromia, Ethiopia
    媒体文件注释 Adult close-up. Elevation: 1942 m. Date added to IBC: June 22, 2016.
    年龄和性别 成鸟,性别未知 - 1
  8. Thick-billed Raven - ML204308491
    条评分 5
    14 条评分
    Oromia, Ethiopia
    媒体文件注释 Foraging on a carcass at roadside. Elevation: 1093 m. Date added to IBC: Februar
    行为 觅食或者进食
  9. Thick-billed Raven - ML205958901
    条评分 5
    12 条评分
    Southern Nations, Nationalities and Peoples, Ethiopia
    媒体文件注释 Thick-billed Ravens playing. Go to www.larsfoto.se for more than 4000 species of
  10. Thick-billed Raven - ML211544101
    条评分 5
    9 条评分
    Oromia, Ethiopia
  11. Thick-billed Raven - ML205965691
    条评分 5
    8 条评分
    Southern Nations, Nationalities and Peoples, Ethiopia
    媒体文件注释 Close-up on Thick-billed Raven. Go to www.larsfoto.se for more than 4000 species
  12. Thick-billed Raven - ML255270331
    条评分 5
    5 条评分
    Amara, Ethiopia
  13. Thick-billed Raven - ML205461951
    条评分 4
    7 条评分
    Nik Borrow
    Oromia, Ethiopia
    媒体文件注释 Bill to bill. See more photos on my website: http://www.nikborrow.com. Elevation
  14. Thick-billed Raven - ML31196581
    条评分 5
    5 条评分
    Oromia, Ethiopia
    年龄和性别 成鸟,性别未知 - X
  15. Thick-billed Raven - ML205958891
    条评分 5
    5 条评分
    Southern Nations, Nationalities and Peoples, Ethiopia
    媒体文件注释 Thick-billed Raven in flight. Go to www.larsfoto.se for more than 4000 species o
    行为 飞行
  16. Thick-billed Raven - ML205734981
    条评分 5
    5 条评分
    Morten Venas
    Oromia, Ethiopia
    媒体文件注释 On the ground, with Hooded Vulture. Elevation: 2676 m. Date added to IBC: March
  17. Thick-billed Raven - ML204931581
    条评分 5
    5 条评分
    Oromia, Ethiopia
    媒体文件注释 Close-up. Cleaning the feather. Elevation: 1942 m. Date added to IBC: November 8
  18. Thick-billed Raven - ML204929261
    条评分 5
    5 条评分
    Oromia, Ethiopia
    媒体文件注释 Offering to a female. Couple is near a carcass. Elevation: 3062 m. Date added to
  19. Thick-billed Raven - ML204929241
    条评分 5
    5 条评分
    Oromia, Ethiopia
    媒体文件注释 Adult in a restaurant. Elevation: 1938 m. Date added to IBC: October 29, 2018.
  20. Thick-billed Raven - ML164699621
    条评分 5
    4 条评分
    Amara, Ethiopia
  21. Thick-billed Raven - ML204589391
    条评分 4
    6 条评分
    Amara, Ethiopia
    媒体文件注释 Perching on a branch on the plateau. Elevation: 2546 m. Date added to IBC: June
  22. Thick-billed Raven - ML213652251
    条评分 4
    5 条评分
    Amara, Ethiopia
  23. Thick-billed Raven - ML201279681
    条评分 4
    5 条评分
    Southern Nations, Nationalities and Peoples, Ethiopia
    媒体文件注释 A bird on the ground, looking for food and flying away. Elevation: 1944 m. Date
    行为 飞行; 觅食或者进食
  24. Thick-billed Raven - ML134565421
    条评分 5
    4 条评分
    Amara, Ethiopia
  25. Thick-billed Raven - ML334170761
    条评分 5
    3 条评分
    Southern Nations, Nationalities and Peoples, Ethiopia
  26. Thick-billed Raven - ML205379931
    条评分 4
    5 条评分
    Southern Nations, Nationalities and Peoples, Ethiopia
    媒体文件注释 Perched low in a shaded tree. Elevation: 1702 m. Date added to IBC: June 21, 201
  27. Thick-billed Raven - ML201712861
    条评分 4
    5 条评分
    Paul Clarke
    Oromia, Ethiopia
    媒体文件注释 A bird by the side of a road. Elevation: 1908 m. Date added to IBC: May 8, 2017.
  28. Thick-billed Raven - ML201598771
    条评分 4
    5 条评分
    Martin Kennewell
    Oromia, Ethiopia
    媒体文件注释 calling in treetop, moves position. Elevation: 2543 m. Date added to IBC: June 2
    发声 鸣叫
    行为 发声中
  29. Thick-billed Raven - ML201598761
    条评分 4
    5 条评分
    Martin Kennewell
    Oromia, Ethiopia
    媒体文件注释 one perched in tree top, coughs up a pellet and flies off. Elevation: 2551 m. Da
  30. Thick-billed Raven - ML201592121
    条评分 4
    5 条评分
    Martin Kennewell
    Southern Nations, Nationalities and Peoples, Ethiopia
    媒体文件注释 adult in tree calling. Elevation: 1688 m. Date added to IBC: June 22, 2016.
    发声 鸣叫
    行为 发声中