搜尋影音- Macaulay Library 及 eBird

過濾器

技術支援- Macaulay LibraryeBird

搜尋結果

  1. 家燕 - ML620188133
    評價 3
    1 評價
    John Heinz NWR--impoundment (Philadelphia Co.), Philadelphia, Pennsylvania, United States
    ML620188133
  2. Tree Swallow - ML620188095
    評價 3
    1 評價
    John Heinz NWR--impoundment (Philadelphia Co.), Philadelphia, Pennsylvania, United States
    ML620188095
  3. 大白鷺 - ML620188087
    評價 3
    1 評價
    John Heinz NWR--impoundment (Philadelphia Co.), Philadelphia, Pennsylvania, United States
    ML620188087
  4. 疣鼻天鵝 - ML620188067
    評價 3
    1 評價
    John Heinz NWR--impoundment (Philadelphia Co.), Philadelphia, Pennsylvania, United States
    ML620188067
  5. 疣鼻天鵝 - ML620188068
    評價 3
    1 評價
    John Heinz NWR--impoundment (Philadelphia Co.), Philadelphia, Pennsylvania, United States
    ML620188068
  6. 疣鼻天鵝 - ML620188069
    評價 3
    1 評價
    John Heinz NWR--impoundment (Philadelphia Co.), Philadelphia, Pennsylvania, United States
    ML620188069
  7. Bald Eagle - ML619649146
    Penn Warner Tract General Area (restricted access), Bucks, Pennsylvania, United States
    ML619649146
  8. Bald Eagle - ML619649144
    Penn Warner Tract General Area (restricted access), Bucks, Pennsylvania, United States
    ML619649144
  9. Killdeer - ML619649138
    Penn Warner Tract General Area (restricted access), Bucks, Pennsylvania, United States
    ML619649138
  10. 黑腹濱鷸 - ML619649130
    Penn Warner Tract General Area (restricted access), Bucks, Pennsylvania, United States
    ML619649130
  11. Eastern Meadowlark - ML619649004
    Van Sant Airport, Bucks, Pennsylvania, United States
    ML619649004
  12. Bobolink - ML619648998
    評價 5
    2 評價
    Van Sant Airport, Bucks, Pennsylvania, United States
    ML619648998
  13. Bobolink - ML619648974
    Van Sant Airport, Bucks, Pennsylvania, United States
    ML619648974
  14. Grasshopper Sparrow - ML619648954
    Van Sant Airport, Bucks, Pennsylvania, United States
    ML619648954
  15. Grasshopper Sparrow - ML619648951
    Van Sant Airport, Bucks, Pennsylvania, United States
    ML619648951
  16. 黑腹濱鷸 - ML619450153
    Penn Warner Tract General Area (restricted access), Bucks, Pennsylvania, United States
    ML619450153
  17. 黑腹濱鷸 - ML619350826
    Penn Warner Tract General Area (restricted access), Bucks, Pennsylvania, United States
    ML619350826
  18. Kentucky Warbler - ML619263322
    Bowman's Hill Wildflower Preserve, Bucks, Pennsylvania, United States
    ML619263322
  19. Kentucky Warbler - ML619263323
    Bowman's Hill Wildflower Preserve, Bucks, Pennsylvania, United States
    ML619263323
  20. Kentucky Warbler - ML619263324
    Bowman's Hill Wildflower Preserve, Bucks, Pennsylvania, United States
    ML619263324
  21. Least Sandpiper - ML618487466
    Penn Warner Tract General Area (restricted access), Bucks, Pennsylvania, United States
    ML618487466
  22. Solitary Sandpiper - ML618487406
    Penn Warner Tract General Area (restricted access), Bucks, Pennsylvania, United States
    ML618487406
  23. Brown Thrasher - ML618487372
    Delaware Canal SP--Morrisville/Yardley Area, Bucks, Pennsylvania, United States
    ML618487372
  24. Semipalmated Plover - ML618487256
    Bradford Dam/Nike Park, Bucks, Pennsylvania, United States
    ML618487256
  25. Greater Yellowlegs - ML618487120
    Penn Warner Tract General Area (restricted access), Bucks, Pennsylvania, United States
    ML618487120
  26. 大白鷺 - ML618048788
    Bradford Dam/Nike Park, Bucks, Pennsylvania, United States
    ML618048788
  27. 大白鷺 - ML618048789
    Bradford Dam/Nike Park, Bucks, Pennsylvania, United States
    ML618048789
  28. Great Blue Heron - ML618048743
    評價 4
    1 評價
    Delaware Canal SP--Morrisville/Yardley Area, Bucks, Pennsylvania, United States
    ML618048743
  29. Great Blue Heron - ML618048730
    評價 4
    1 評價
    Delaware Canal SP--Morrisville/Yardley Area, Bucks, Pennsylvania, United States
    ML618048730
  30. Great Blue Heron - ML618048719
    Delaware Canal SP--Morrisville/Yardley Area, Bucks, Pennsylvania, United States
    ML618048719