搜索媒体——Macaulay Library和eBird

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  1. Greater White-fronted Goose (Western) - ML612863909
    条评分 5
    2 条评分
    Grays Harbor, Washington, United States
  2. Greater White-fronted Goose (Western) - ML609662703
    条评分 4
    2 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 Adults.
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1
  3. Greater White-fronted Goose (Western) - ML609621858
    条评分 3
    1 条评分
    Monterey, California, United States
    年龄和性别 成鸟,性别未知 - 1
    发声 飞行鸣叫
    行为 飞行; 发声中
  4. Greater White-fronted Goose (Western) - ML609502948
    条评分 5
    1 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 A single adult.
    年龄和性别 成鸟,性别未知 - 1
  5. Greater White-fronted Goose (Western) - ML609502163
    条评分 4
    1 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 A small flock on a tundra pool.
    年龄和性别 成鸟,性别未知 - 4
  6. Greater White-fronted Goose (Western) - ML609498808
    条评分 4
    1 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 A pair of adults on the tundra.
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1
  7. Greater White-fronted Goose (Western) - ML608885059
    条评分 3
    1 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 A pair calling in flight and then landing.
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1
  8. Greater White-fronted Goose (Western) - ML608672906
    条评分 3
    1 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 Adults feeding.
    年龄和性别 成鸟,性别未知 - 3
  9. Greater White-fronted Goose (Western) - ML608578438
    条评分 5
    1 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 An adult calling.
    年龄和性别 成鸟,性别未知 - 1
    发声 鸣叫
    行为 发声中
  10. Greater White-fronted Goose (Western) - ML566730351
    条评分 3
    1 条评分
    Lane, Oregon, United States
    年龄和性别 年龄性别未知 - X
    发声 非声音
    行为 飞行
  11. Greater White-fronted Goose (Western) - ML566730121
    条评分 3
    1 条评分
    Lane, Oregon, United States
    年龄和性别 年龄性别未知 - X
    发声 非声音
    行为 飞行
  12. Greater White-fronted Goose (Western) - ML566728911
    条评分 3
    1 条评分
    Lane, Oregon, United States
    年龄和性别 年龄性别未知 - X
    发声 非声音
    行为 飞行
  13. Greater White-fronted Goose (Western) - ML498254211
    条评分 3
    1 条评分
    Monterey, California, United States
    年龄和性别 年龄性别未知 - X
    行为 飞行
  14. Greater White-fronted Goose (Western) - ML498179521
    条评分 3
    1 条评分
    Monterey, California, United States
    年龄和性别 年龄性别未知 - X
    发声 飞行鸣叫
    行为 飞行
  15. Greater White-fronted Goose (Western) - ML492864651
    条评分 5
    1 条评分
    Monterey, California, United States
    年龄和性别 幼鸟,性别未知 - 1
    发声 非声音
  16. Greater White-fronted Goose (Western) - ML286892211
    条评分 4
    2 条评分
    Seneca, New York, United States
    媒体文件注释 Bird vocalizes at
    年龄和性别 成鸟,性别未知 - 1
    发声 鸣叫
    行为 觅食或者进食
  17. Greater White-fronted Goose (Western) - ML201792221
    条评分 4
    5 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 A small flock taking flight. Elevation: 2 m. Date added to IBC: April 4, 2019.
    行为 飞行
  18. Greater White-fronted Goose (Western) - ML201791651
    条评分 4
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 A small group resting in a freshwater marsh. Elevation: 2 m. Date added to IBC:
  19. Greater White-fronted Goose (Western) - ML201456621
    条评分 4
    5 条评分
    Kusilvak Census Area, Alaska, United States
    媒体文件注释 A view of a nest with 5 eggs, placed on the tundra. Elevation: 2 m. Date added t
    标签 蛋; 巢
  20. Greater White-fronted Goose (Western) - ML201453881
    条评分 4
    5 条评分
    Kusilvak Census Area, Alaska, United States
    媒体文件注释 A pair on the tundra, looking around and walking. Elevation: 2 m. Date added to
  21. Greater White-fronted Goose (Western) - ML201453871
    条评分 4
    5 条评分
    Kusilvak Census Area, Alaska, United States
    媒体文件注释 Four birds in flight. Elevation: 2 m. Date added to IBC: June 23, 2016.
    行为 飞行
  22. Greater White-fronted Goose (Western) - ML201453861
    条评分 4
    5 条评分
    Kusilvak Census Area, Alaska, United States
    媒体文件注释 Several shots of a nest, with four eggs. Elevation: 2 m. Date added to IBC: June
    标签 蛋; 巢
  23. Greater White-fronted Goose (Western) - ML201438321
    条评分 4
    5 条评分
    Kusilvak Census Area, Alaska, United States
    媒体文件注释 A bird in flight and landing on the tundra. Elevation: 2 m. Date added to IBC: J
    行为 飞行
  24. Greater White-fronted Goose (Western) - ML201431771
    条评分 4
    5 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 An individual walking alert while emiting alarm calls repeatedly. Elevation: 16
    发声 鸣叫
    行为 发声中
  25. Greater White-fronted Goose (Western) - ML201431761
    条评分 4
    5 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 A group of birds flying and landing on a snowy landscape. Elevation: 4 m. Date a
    行为 飞行
  26. Greater White-fronted Goose (Western) - ML201431751
    条评分 3
    4 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 Two birds preening. Elevation: 2 m. Date added to IBC: June 23, 2016.
  27. Greater White-fronted Goose (Western) - ML201431571
    条评分 4
    4 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 A group of six birds calling in flight. Elevation: 5 m. Date added to IBC: June
    发声 鸣叫
    行为 飞行; 发声中
  28. Greater White-fronted Goose (Western) - ML201429681
    条评分 4
    5 条评分
    North Slope Borough, Alaska, United States
    媒体文件注释 Two birds on the tundra, walking and looking around alert. Elevation: 3 m. Date
  29. Greater White-fronted Goose (Western) - ML201376591
    条评分 3
    4 条评分
    Kaga, Ishikawa, Japan
    媒体文件注释 A group of birds taking off and calling. Elevation: 7 m. Date added to IBC: June
    发声 鸣叫
    行为 飞行; 发声中
  30. Greater White-fronted Goose (Western) - ML201376581
    条评分 4
    7 条评分
    Kaga, Ishikawa, Japan
    媒体文件注释 Juvenile and adult birds (to compare). Juvenile (on the left) lacks black ventra