搜索媒体——Macaulay Library和eBird

筛选器

搜索结果

  1. Cackling Goose - ML84063331
    条评分 5
    2 条评分
    Weld, Colorado, United States
    媒体文件注释 Bc hutchinsii
  2. Cackling Goose - ML84063321
    条评分 5
    2 条评分
    Weld, Colorado, United States
    媒体文件注释 Bc hutchinsii
  3. Northern Shoveler - ML83585761
    条评分 3
    1 条评分
    Weld, Colorado, United States
    年龄和性别 成年雄鸟 - X
  4. Canada Goose - ML83584781
    条评分 5
    2 条评分
    Weld, Colorado, United States
    媒体文件注释 with Richardson's Cackling Goose
  5. Canada Goose - ML83583881
    条评分 4
    3 条评分
    Weld, Colorado, United States
  6. Canada Goose - ML83583861
    条评分 5
    2 条评分
    Weld, Colorado, United States
  7. Greater White-fronted Goose - ML83582241
    条评分 3
    3 条评分
    Weld, Colorado, United States
    媒体文件注释 with a Lesser Canada Goose to the back and right
    年龄和性别 成鸟,性别未知 - X
    标签 多个鸟种
  8. Cackling Goose - ML83548631
    条评分 5
    3 条评分
    Weld, Colorado, United States
    媒体文件注释 Bc hutchinsii
  9. Cackling Goose - ML83548621
    条评分 5
    2 条评分
    Weld, Colorado, United States
    媒体文件注释 Bc hutchinsii
  10. Cackling Goose - ML83548611
    条评分 5
    2 条评分
    Weld, Colorado, United States
    媒体文件注释 Bc hutchinsii
  11. Cackling Goose - ML83547951
    条评分 4
    2 条评分
    Weld, Colorado, United States
    媒体文件注释 all apparent Bc hutchinsii
  12. American Coot - ML83317901
    条评分 5
    4 条评分
    Weld, Colorado, United States
    年龄和性别 成鸟,性别未知 - X
  13. Red-breasted Merganser - ML83305051
    条评分 4
    2 条评分
    Weld, Colorado, United States
    年龄和性别 成年雄鸟 - X
    标签 多个鸟种
  14. Red-breasted Merganser - ML83305041
    条评分 5
    3 条评分
    Weld, Colorado, United States
    年龄和性别 成年雄鸟 - X
  15. Snow x Cackling Goose (hybrid) Anser caerulescens x Branta hutchinsii
    ML83236141 eBird记录 S42188834 报告
    Snow x Cackling Goose (hybrid) - ML83236141
    条评分 4
    1 条评分
    Weld, Colorado, United States
    媒体文件注释 Bird 2; with Cackling Geese
  16. Snow x Cackling Goose (hybrid) Anser caerulescens x Branta hutchinsii
    ML83236111 eBird记录 S42188834 报告
    Snow x Cackling Goose (hybrid) - ML83236111
    条评分 4
    1 条评分
    Weld, Colorado, United States
    媒体文件注释 Bird 2, despite looking lighter
  17. Snow x Cackling Goose (hybrid) Anser caerulescens x Branta hutchinsii
    ML83236101 eBird记录 S42188834 报告
    Snow x Cackling Goose (hybrid) - ML83236101
    条评分 5
    1 条评分
    Weld, Colorado, United States
    媒体文件注释 Bird 2
  18. Snow x Cackling Goose (hybrid) Anser caerulescens x Branta hutchinsii
    ML83234241 eBird记录 S42188834 报告
    Snow x Cackling Goose (hybrid) - ML83234241
    条评分 3
    1 条评分
    Weld, Colorado, United States
    媒体文件注释 with Richardson's Cackling Geese
  19. Snow x Cackling Goose (hybrid) Anser caerulescens x Branta hutchinsii
    ML83234231 eBird记录 S42188834 报告
    Snow x Cackling Goose (hybrid) - ML83234231
    条评分 3
    1 条评分
    Weld, Colorado, United States
    媒体文件注释 with Richardson's Cackling Geese
  20. Snow x Cackling Goose (hybrid) Anser caerulescens x Branta hutchinsii
    ML83234221 eBird记录 S42188834 报告
    Snow x Cackling Goose (hybrid) - ML83234221
    条评分 4
    1 条评分
    Weld, Colorado, United States
    媒体文件注释 with Richardson's Cackling Geese
  21. Northern Shoveler - ML83220811
    条评分 2
    2 条评分
    Weld, Colorado, United States
    媒体文件注释 variant with prominent white around bill
    年龄和性别 年龄未知雄鸟 - X
  22. Snow Goose - ML83168971
    条评分 3
    1 条评分
    Weld, Colorado, United States
  23. Snow Goose - ML83168951
    条评分 4
    3 条评分
    Weld, Colorado, United States
    年龄和性别 未成年性别未知 - X
  24. Canvasback - ML83161901
    条评分 5
    2 条评分
    Weld, Colorado, United States
    年龄和性别 年龄未知雌鸟 - X
  25. Canvasback - ML83161891
    条评分 5
    2 条评分
    Weld, Colorado, United States
    年龄和性别 成年雄鸟 - X
  26. Canvasback - ML83161881
    条评分 4
    2 条评分
    Weld, Colorado, United States
    年龄和性别 年龄未知雌鸟 - X
  27. Canvasback - ML83161871
    条评分 3
    3 条评分
    Weld, Colorado, United States
    年龄和性别 成年雄鸟 - X