搜索媒体——Macaulay Library和eBird

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搜索结果

  1. African Gray Hornbill - ML201584281
    条评分 5
    4 条评分
    Erongo, Namibia
    媒体文件注释 Female perched in snag. Elevation: 1158 m. Date added to IBC: June 23, 2016.
  2. African Gray Hornbill - ML201096971
    条评分 4
    5 条评分
    Western, Gambia
    媒体文件注释 a bird perched and flies away. Elevation: 20 m. Date added to IBC: June 23, 2016
  3. African Gray Hornbill - ML201895611
    条评分 4
    4 条评分
    Jan Timmer
    Western, Gambia
    媒体文件注释 Male singing and displaying. Elevation: 20 m. Date added to IBC: June 23, 2016.
    发声 鸣唱
    行为 求偶、炫耀或交配; 发声中
  4. African Gray Hornbill - ML201846401
    条评分 4
    4 条评分
    Limpopo, South Africa
    媒体文件注释 African Grey Hornbill female perching H1-7, 2.1 km S Boyela Waterhole. Elevation
  5. African Gray Hornbill - ML201833131
    条评分 4
    4 条评分
    Erongo, Namibia
    媒体文件注释 An adult calling. Elevation: 1227 m. Date added to IBC: January 7, 2017.
    年龄和性别 成鸟,性别未知 - 1
    发声 鸣叫
    行为 发声中
  6. African Gray Hornbill - ML201830401
    条评分 4
    4 条评分
    Erongo, Namibia
    媒体文件注释 A pair perched and looking around. Elevation: 1227 m. Date added to IBC: January
  7. African Gray Hornbill - ML201710331
    条评分 4
    4 条评分
    Paul Clarke
    Oromia, Ethiopia
    媒体文件注释 A bird on a cactus calling and then eating cactus fruit. Elevation: 1737 m. Date
    发声 鸣叫
    行为 觅食或者进食; 发声中
  8. African Gray Hornbill - ML201584311
    条评分 4
    4 条评分
    Erongo, Namibia
    媒体文件注释 Male perched on protruding branch. Elevation: 1158 m. Date added to IBC: June 23
  9. African Gray Hornbill - ML201470441
    条评分 4
    4 条评分
    Ashanti, Ghana
    媒体文件注释 A bird perched on a branch and flying away. Elevation: 308 m. Date added to IBC:
    行为 飞行
  10. African Gray Hornbill - ML201265611
    条评分 4
    4 条评分
    Oromia, Ethiopia
    媒体文件注释 A male singing and displaying, and then flying away. Elevation: 1184 m. Date add
    发声 鸣唱
    行为 求偶、炫耀或交配; 飞行; 发声中
  11. African Gray Hornbill - ML200932481
    条评分 4
    4 条评分
    Tom Heijnen
    Limpopo, South Africa
    媒体文件注释 female perched in tree. filmed by Wout Heijnen. Elevation: 286 m. Date added to
  12. African Gray Hornbill - ML217933901
    条评分 5
    2 条评分
    Central River, Gambia
    媒体文件注释 An individual displaying on top of a tree and taking off. Ssp nasutus.
    年龄和性别 成鸟,性别未知 - 1
    发声 鸣唱
  13. African Gray Hornbill - ML201940841
    条评分 4
    9 条评分
    Western, Gambia
    媒体文件注释 male bird eating figs. Elevation: 21 m. Date added to IBC: June 23, 2016.
  14. African Gray Hornbill - ML216463461
    条评分 4
    2 条评分
    Lower River, Gambia
    媒体文件注释 A female foraging on the ground, hopping and taking off. Ssp nasutus.
    行为 觅食或者进食
  15. African Gray Hornbill - ML363395421
    条评分 5
    1 条评分
    Central, Zambia
    年龄和性别 成年雄鸟 - 1
  16. African Gray Hornbill - ML271681721
    条评分 5
    1 条评分
    North-West, Botswana
    媒体文件注释 A perched male.
    年龄和性别 成年雄鸟 - 1
  17. African Gray Hornbill - ML201943151
    条评分 3
    7 条评分
    Central River, Gambia
    媒体文件注释 calling. Elevation: 10 m. Date added to IBC: June 23, 2016.
    发声 鸣叫
    行为 发声中
  18. African Gray Hornbill - ML201840061
    条评分 3
    4 条评分
    Lower River, Gambia
    媒体文件注释 A front view of a male perched and preening. Elevation: 30 m. Date added to IBC:
  19. African Gray Hornbill - ML201545301
    条评分 3
    4 条评分
    Martin Kennewell
    Afar, Ethiopia
    媒体文件注释 rear view on top of acacia, flies. Elevation: 1143 m. Date added to IBC: June 23
  20. African Gray Hornbill - ML201497631
    条评分 3
    4 条评分
    Greater Accra, Ghana
    媒体文件注释 Rear view of a bird changing perch and flying away. Elevation: 52 m. Date added
    行为 飞行
  21. African Gray Hornbill - ML201309881
    条评分 3
    4 条评分
    Brooke Clibbon
    Rift Valley, Kenya
    媒体文件注释 A pair perched in trees, preening. Elevation: 1575 m. Date added to IBC: June 22
  22. African Gray Hornbill - ML201265601
    条评分 3
    4 条评分
    Oromia, Ethiopia
    媒体文件注释 A male singing and displaying. Elevation: 1184 m. Date added to IBC: June 22, 20
    发声 鸣唱
    行为 求偶、炫耀或交配; 发声中
  23. African Gray Hornbill - ML201182861
    条评分 3
    4 条评分
    Western, Uganda
    媒体文件注释 A close-up of the head of a male, showing the distal protrusion of its casque, w
  24. African Gray Hornbill - ML201182851
    条评分 3
    4 条评分
    Western, Uganda
    媒体文件注释 A male in a tree and flying away. Elevation: 1263 m. Date added to IBC: June 22,
    年龄和性别 成年雄鸟 - 1
    行为 飞行
  25. African Gray Hornbill - ML201052831
    条评分 3
    4 条评分
    Doug and Denise Norris
    North-West, Botswana
    媒体文件注释 Birds in Chobe Reserve. Male, followed by female. Elevation: 965 m. Date added t
  26. African Gray Hornbill - ML201005781
    条评分 3
    4 条评分
    Oromia, Ethiopia
    媒体文件注释 A bird displaying from the top of a tree. Elevation: 1451 m. Date added to IBC:
    行为 求偶、炫耀或交配
  27. African Gray Hornbill - ML200965361
    条评分 3
    4 条评分
    Banjul, Gambia
    媒体文件注释 A pair next to each other in a tree, first the male, then the female (with the r
  28. African Gray Hornbill - ML200965341
    条评分 3
    4 条评分
    Banjul, Gambia
    媒体文件注释 A male preening its wing in a tree. Elevation: 12 m. Date added to IBC: June 22,
  29. African Gray Hornbill - ML200782141
    条评分 3
    4 条评分
    Thiès, Senegal
    媒体文件注释 A bird capturing and eating a big insect from a baobab trunk. Capture repeated a
    行为 觅食或者进食
  30. African Gray Hornbill - ML527162121
    条评分 4
    1 条评分
    Thiès, Senegal
    年龄和性别 成鸟,性别未知 - 1
    发声 非声音