搜索媒体——Macaulay Library和eBird

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  1. Least Grebe - ML620532100
    条评分 1
    1 条评分
    Tarrant, Texas, United States
    年龄和性别 成鸟,性别未知 - 1
  2. Least Grebe - ML620532088
    条评分 1
    1 条评分
    Tarrant, Texas, United States
    年龄和性别 成鸟,性别未知 - 1
  3. Least Grebe - ML620532097
    条评分 1
    1 条评分
    Tarrant, Texas, United States
    年龄和性别 成鸟,性别未知 - 1
  4. Red-breasted Merganser - ML619937968
    条评分 2
    2 条评分
    Pottawatomie, Oklahoma, United States
  5. Magnolia Warbler - ML619527451
    条评分 3
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Inner greater coverts alternate, outer greater coverts formative, primary covert
    年龄和性别 未成年雄鸟 - 1
  6. Magnolia Warbler - ML619527423
    条评分 2
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Convex edge to the white along the inner web of the second-to-innermost also ind
    年龄和性别 未成年雄鸟 - 1
    标签 在手中
  7. Magnolia Warbler - ML619527371
    条评分 3
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Male in first-cycle alternate plumage. Females of the same age would have less-e
    年龄和性别 未成年雄鸟 - 1
    标签 在手中
  8. Indigo Bunting - ML619502643
    条评分 2
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Male in first-cycle alternate plumage with eccentric limit. This bird captured a
    年龄和性别 未成年雄鸟 - 1
  9. Indigo Bunting - ML619502631
    条评分 3
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Male in first-cycle alternate plumage with eccentric limit. This bird captured a
    年龄和性别 未成年雄鸟 - 1
  10. Black-and-white Warbler - ML619502457
    条评分 4
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Already well into the second prebasic molt. This male likely tried to breed some
    行为 换羽
    标签 在手中
  11. Indigo Bunting - ML619502570
    条评分 3
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Male in first-cycle alternate plumage with eccentric limit. This bird captured a
    年龄和性别 未成年雄鸟 - 1
    标签 在手中
  12. Black-and-white Warbler - ML619502459
    条评分 2
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Already well into the second prebasic molt. This male likely tried to breed some
    行为 换羽
  13. Painted Bunting - ML619502470
    条评分 3
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Male in first-cycle alternate plumage with eccentric limit. This bird captured a
    年龄和性别 未成年雄鸟 - 1
  14. Painted Bunting - ML619502471
    条评分 2
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Male in first-cycle alternate plumage with eccentric limit. This bird captured a
    年龄和性别 未成年雄鸟 - 1
    标签 在手中
  15. Painted Bunting - ML619502392
    条评分 2
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Male in first-cycle alternate plumage with eccentric limit. This bird captured a
    年龄和性别 未成年雄鸟 - 1
    标签 在手中
  16. Black-and-white Warbler - ML619502360
    条评分 3
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Already well into the second prebasic molt. This male likely tried to breed some
    年龄和性别 未成年雄鸟 - 1
    行为 换羽
    标签 在手中
  17. Willow Flycatcher - ML619502342
    条评分 3
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 FIrst-cycle alternate plumage. Eccentric molt limit within the primaries and sec
    年龄和性别 未成年性别未知 - 1
  18. Orchard Oriole - ML619448468
    条评分 4
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Male in first-cycle formative plumage. Primary coverts, inner primaries, and out
    年龄和性别 未成年雄鸟 - 1
    标签 在手中
  19. Yellow-bellied Flycatcher - ML619448457
    条评分 4
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 In first-cycle alternate plumage. Primary coverts, inner 7 primaries, and outerm
    标签 在手中
  20. Eastern Wood-Pewee - ML619448450
    条评分 4
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 In first-cycle formative plumage. Outer three primary coverts are juvenile feath
    标签 在手中
  21. Ruby-throated Hummingbird - ML619448423
    条评分 3
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 Female in definitive-cycle basic plumage. Hummingbirds can get disoriented when
    年龄和性别 成年雌鸟 - 1
    标签 在手中
  22. Wilson's Warbler - ML618923893
    条评分 3
    1 条评分
    Dallas, Texas, United States
    媒体文件注释 Definitive-cycle alternate male. Captured as part of the federally- and state-pe
    标签 在手中
  23. Warbling Vireo - ML618923442
    条评分 3
    1 条评分
    Dallas, Texas, United States
    媒体文件注释 First-cycle alternate plumage. Note the worn primary coverts in comparison to th
    年龄和性别 未成年性别未知 - 1
    标签 在手中
  24. Olive-sided Flycatcher - ML618087073
    条评分 1
    1 条评分
    Kaufman, Texas, United States
    年龄和性别 成鸟,性别未知 - 1
  25. Olive-sided Flycatcher - ML618087059
    条评分 1
    1 条评分
    Kaufman, Texas, United States
    年龄和性别 成鸟,性别未知 - 1
    行为 飞行; 觅食或者进食
  26. Olive-sided Flycatcher - ML618087052
    条评分 1
    1 条评分
    Kaufman, Texas, United States
  27. Olive-sided Flycatcher - ML618087021
    条评分 1
    1 条评分
    Kaufman, Texas, United States
    年龄和性别 成鸟,性别未知 - 1
  28. Say's Phoebe - ML617477105
    条评分 1
    1 条评分
    Kaufman, Texas, United States
    年龄和性别 成鸟,性别未知 - 1
  29. Winter Wren - ML616906455
    条评分 3
    1 条评分
    Kaufman, Texas, United States
    媒体文件注释 First-cycle. Recaptured bird that was initially captured and banded on March 27.
    年龄和性别 未成年性别未知 - 1
    行为 换羽
    标签 在手中
  30. Say's Phoebe - ML616679380
    条评分 1
    1 条评分
    Kaufman, Texas, United States