搜索媒体——Macaulay Library和eBird

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  1. Great Horned Owl - ML402987
    条评分 5
    28 条评分
    Timothy Barksdale
    Grant, New Mexico, United States
    媒体文件注释 perch in nest tree, move to nest. [SUBJECT Great Horned Owl] ISCI:TB1_OSD106_005
    年龄和性别 成鸟,性别未知 - 1
    标签
  2. Great Horned Owl - ML201778701
    条评分 5
    18 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 The probable female with 2 owlets, and even though they have grown too large, th
  3. Great Horned Owl - ML201763231
    条评分 5
    11 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 On the nest brooding 2 nestlings. Elevation: 24 m. Date added to IBC: June 23, 2
  4. Great Horned Owl - ML201840271
    条评分 5
    12 条评分
    Winnipeg, Manitoba, Canada
    媒体文件注释 A juvenile owl is first harassed by common grackles and later by American crows.
  5. Great Horned Owl - ML612399744
    条评分 5
    10 条评分
    Marin, California, United States
    媒体文件注释 https://natureasart.photoshelter.com
    年龄和性别 成年雄鸟 - 2; 幼年雄鸟 - 1
    发声 鸣叫
  6. Great Horned Owl - ML613124820
    条评分 5
    7 条评分
    DuPage, Illinois, United States
    媒体文件注释 Great Horned Owl and two chicks eat a rabbit. Camera operated remotely from 100
    年龄和性别 成鸟,性别未知 - 3; 未成年性别未知 - 2
    发声 鸣叫; 鸣唱
    行为 喂食幼鸟; 觅食或者进食
    标签
  7. Great Horned Owl - ML369429531
    条评分 5
    7 条评分
    Ada, Idaho, United States
  8. Great Horned Owl - ML201438221
    条评分 5
    7 条评分
    Ottawa, Ontario, Canada
    媒体文件注释 An adult bird resting in a tree, shacking the head and preening. Elevation: 61 m
  9. Great Horned Owl - ML474572
    条评分 4
    15 条评分
    Larry Arbanas
    Yukon-Koyukuk Census Area, Alaska, United States
    媒体文件注释 Other Behaviors: Perch, Take Flight.
    年龄和性别 未成年性别未知 - 1
    发声 鸣叫
    行为 飞行
  10. Great Horned Owl - ML201773171
    条评分 5
    8 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 Scenes of 4 ( 3+1 ) youngsters that left their nest between April 14th and 15th.
  11. Great Horned Owl - ML201763261
    条评分 5
    6 条评分
    Don DesJardin
    Kern, California, United States
    媒体文件注释 Two views of an adult resting at its day roost. Elevation: 464 m. Date added to
  12. Great Horned Owl - ML201438231
    条评分 5
    5 条评分
    Ottawa, Ontario, Canada
    媒体文件注释 Two young birds perched on a branch, playing and interacting. Elevation: 61 m. D
  13. Great Horned Owl - ML201438211
    条评分 5
    4 条评分
    Ottawa, Ontario, Canada
    媒体文件注释 An adult bird resting in a tree, being harassed by an American Crow. Elevation:
  14. Great Horned Owl - ML201438191
    条评分 5
    4 条评分
    Ottawa, Ontario, Canada
    媒体文件注释 Two fledged juveniles resting and preening in a tree, one of them yawning and bo
  15. Great Horned Owl - ML475807
    条评分 4
    7 条评分
    Tom Johnson
    Pinellas, Florida, United States
    媒体文件注释 Other Behaviors: Sit On Nest.
    年龄和性别 成鸟,性别未知 - 1
    标签
  16. Great Horned Owl - ML474573
    条评分 4
    7 条评分
    Larry Arbanas
    Yukon-Koyukuk Census Area, Alaska, United States
    媒体文件注释 Other Behaviors: Land, Perch.
    年龄和性别 未成年性别未知 - 1
  17. Great Horned Owl - ML416399
    条评分 4
    7 条评分
    Timothy Barksdale
    Ravalli, Montana, United States
    媒体文件注释 perch, preen, call. [SUBJECT Great Horned Owl] ISCI:TB1_OSD305_023. Other Behavi
    年龄和性别 成鸟,性别未知 - 1
    发声 鸣叫
    行为 理羽
  18. Great Horned Owl - ML615619148
    条评分 5
    4 条评分
    DuPage, Illinois, United States
  19. Great Horned Owl - ML296913151
    条评分 5
    4 条评分
    Cook, Illinois, United States
  20. Great Horned Owl - ML482970
    条评分 4
    6 条评分
    Tompkins, New York, United States
    媒体文件注释 Other Behaviors: Perch, Sleep.
    年龄和性别 成鸟,性别未知 - 1
  21. Great Horned Owl - ML416400
    条评分 4
    6 条评分
    Timothy Barksdale
    Ravalli, Montana, United States
    媒体文件注释 preen. Obscured. [SUBJECT Great Horned Owl] ISCI:TB1_OSD305_024. Other Behaviors
    年龄和性别 成鸟,性别未知 - 1
    行为 理羽
  22. Great Horned Owl - ML201438201
    条评分 4
    5 条评分
    Ottawa, Ontario, Canada
    媒体文件注释 Two fledged juveniles resting in a tree, one of them preening and swallowing a f
  23. Great Horned Owl - ML404728
    条评分 4
    5 条评分
    Timothy Barksdale
    Lucas, Ohio, United States
    媒体文件注释 perch in tree. [SUBJECT Great Horned Owl] ISCI:TB1_OSD131_023. Other Behaviors:
  24. Great Horned Owl - ML613126593
    条评分 5
    3 条评分
    DuPage, Illinois, United States
    媒体文件注释 This young great horned owl was branching right near the trail. He scratches his
    年龄和性别 未成年性别未知 - 1
    发声 非声音
  25. Great Horned Owl - ML512117761
    条评分 5
    3 条评分
    Marin, California, United States
  26. Great Horned Owl - ML279696651
    条评分 5
    3 条评分
    Artigas, Uruguay
  27. Great Horned Owl - ML224078681
    条评分 5
    3 条评分
    Boulder, Colorado, United States
  28. Great Horned Owl - ML201709601
    条评分 4
    5 条评分
    Azuay, Ecuador
    媒体文件注释 atento. Elevation: 3943 m. Date added to IBC: September 13, 2017.
  29. Great Horned Owl - ML201611211
    条评分 4
    5 条评分
    Mato Grosso, Brazil
    媒体文件注释 A bird on a branch, calling once and flying off. Elevation: 111 m. Date added to
    发声 鸣叫
    行为 飞行; 发声中
  30. Great Horned Owl - ML474569
    条评分 4
    5 条评分
    Larry Arbanas
    Yukon-Koyukuk Census Area, Alaska, United States
    媒体文件注释 Other Behaviors: Perch.
    年龄和性别 未成年性别未知 - 1
    发声 鸣叫