搜索媒体——Macaulay Library和eBird

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  1. Indigo Bunting - ML620621319
    Frederick, Maryland, United States
  2. Solitary Sandpiper - ML620621313
    Frederick, Maryland, United States
  3. Indigo Bunting - ML620621257
    条评分 5
    1 条评分
    Frederick, Maryland, United States
  4. Chestnut-sided Warbler - ML620621254
    Frederick, Maryland, United States
  5. Cape May Warbler - ML620621252
    Frederick, Maryland, United States
  6. shorebird sp. Charadriiformes sp.
    ML620621244 eBird记录 S182557626 报告 发声 飞行鸣叫
    shorebird sp. - ML620621244
    Frederick, Maryland, United States
  7. Black-billed Cuckoo - ML620621237
    Frederick, Maryland, United States
  8. bird sp. Aves sp.
    ML620621224 eBird记录 S182557625 报告 发声 飞行鸣叫
    bird sp. - ML620621224
    Frederick, Maryland, United States
  9. Bay-breasted Warbler - ML620621213
    Frederick, Maryland, United States
  10. White-throated Sparrow - ML620621207
    Frederick, Maryland, United States
  11. Ovenbird - ML620621188
    Frederick, Maryland, United States
  12. Savannah Sparrow - ML620621182
    Frederick, Maryland, United States
  13. heron sp. Ardeidae sp.
    ML620621175 eBird记录 S182557624 报告 发声 飞行鸣叫
    heron sp. - ML620621175
    Frederick, Maryland, United States
  14. Black-billed Cuckoo - ML620621155
    Frederick, Maryland, United States
  15. new world warbler sp. Parulidae sp.
    ML620621139 eBird记录 S182557623 报告 发声 飞行鸣叫
    new world warbler sp. - ML620621139
    Frederick, Maryland, United States
  16. Wood Thrush - ML620621113
    Frederick, Maryland, United States
  17. Savannah Sparrow - ML620621094
    Frederick, Maryland, United States
  18. Grasshopper Sparrow - ML620620927
    Frederick, Maryland, United States
  19. Short-billed Dowitcher - ML620620919
    Frederick, Maryland, United States
  20. bird sp. Aves sp.
    ML620620900 eBird记录 S182556756 报告 发声 飞行鸣叫
    bird sp. - ML620620900
    Frederick, Maryland, United States
  21. Rose-breasted Grosbeak - ML620620875
    Frederick, Maryland, United States
  22. Spotted Sandpiper - ML620620868
    Frederick, Maryland, United States
  23. Short-billed Dowitcher - ML620620862
    Frederick, Maryland, United States
  24. Yellow-billed Cuckoo - ML620620850
    Frederick, Maryland, United States
  25. American Bittern - ML620620841
    Frederick, Maryland, United States
  26. Northern Waterthrush - ML620445448
    Frederick, Maryland, United States
  27. Chestnut-sided Warbler - ML620445438
    Frederick, Maryland, United States
  28. bird sp. Aves sp.
    ML620445426 eBird记录 S181599652 报告 发声 飞行鸣叫
    bird sp. - ML620445426
    Frederick, Maryland, United States
  29. Indigo Bunting - ML620445419
    Frederick, Maryland, United States
  30. Yellow Warbler - ML620445413
    Frederick, Maryland, United States