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  1. Bald Eagle Haliaeetus leucocephalus
    ML646460869 eBird记录 S287405764 报告
    Bald Eagle - ML646460869
    条评分 2
    1 条评分
    Chester, Pennsylvania, United States
    年龄和性别 成鸟，性别未知 - 1
    行为 觅食或者进食
  2. Bald Eagle Haliaeetus leucocephalus
    ML646460868 eBird记录 S287405764 报告
    Bald Eagle - ML646460868
    条评分 2
    1 条评分
    Chester, Pennsylvania, United States
    年龄和性别 成鸟，性别未知 - 1
    行为 觅食或者进食
  3. Bald Eagle Haliaeetus leucocephalus
    ML646460867 eBird记录 S287405764 报告
    Bald Eagle - ML646460867
    条评分 1
    1 条评分
    Chester, Pennsylvania, United States
    年龄和性别 成鸟，性别未知 - 1
    行为 觅食或者进食
  4. Habitat
    ML646460609 eBird记录 S287405764 报告
    null - ML646460609
    Chester, Pennsylvania, United States
  5. Mallard Anas platyrhynchos
    ML646452057 eBird记录 S287405764 报告
    Mallard - ML646452057
    条评分 1
    1 条评分
    Chester, Pennsylvania, United States
  6. Canada Goose Branta canadensis
    ML646452047 eBird记录 S287405764 报告
    Canada Goose - ML646452047
    条评分 1
    1 条评分
    Chester, Pennsylvania, United States
  7. Bufflehead Bucephala albeola
    ML646452027 eBird记录 S287405764 报告
    Bufflehead - ML646452027
    条评分 1
    1 条评分
    Chester, Pennsylvania, United States
  8. Ruddy Duck Oxyura jamaicensis
    ML646452002 eBird记录 S287405764 报告
    Ruddy Duck - ML646452002
    条评分 1
    1 条评分
    Chester, Pennsylvania, United States
  9. Bald Eagle Haliaeetus leucocephalus
    ML646451978 eBird记录 S287405764 报告
    Bald Eagle - ML646451978
    条评分 3
    1 条评分
    Chester, Pennsylvania, United States
    年龄和性别 成鸟，性别未知 - 1
    行为 觅食或者进食
  10. Bald Eagle Haliaeetus leucocephalus
    ML646451979 eBird记录 S287405764 报告
    Bald Eagle - ML646451979
    条评分 3
    1 条评分
    Chester, Pennsylvania, United States
    年龄和性别 成鸟，性别未知 - 1
    行为 觅食或者进食
  11. Bald Eagle Haliaeetus leucocephalus
    ML646451977 eBird记录 S287405764 报告
    Bald Eagle - ML646451977
    条评分 4
    1 条评分
    Chester, Pennsylvania, United States
    年龄和性别 成鸟，性别未知 - 1
    行为 觅食或者进食
  12. Lesser Scaup Aythya affinis
    ML646451138 eBird记录 S287402337 报告
    Lesser Scaup - ML646451138
    条评分 2
    1 条评分
    Chester, Pennsylvania, United States
  13. Lesser Scaup Aythya affinis
    ML646451139 eBird记录 S287402337 报告
    Lesser Scaup - ML646451139
    条评分 1
    1 条评分
    Chester, Pennsylvania, United States
  14. Common Goldeneye Bucephala clangula
    ML646451134 eBird记录 S287402337 报告
    Common Goldeneye - ML646451134
    条评分 1
    1 条评分
    Chester, Pennsylvania, United States
  15. Common Goldeneye Bucephala clangula
    ML646451135 eBird记录 S287402337 报告
    Common Goldeneye - ML646451135
    条评分 1
    1 条评分
    Chester, Pennsylvania, United States
  16. Common Goldeneye Bucephala clangula
    ML646451133 eBird记录 S287402337 报告
    Common Goldeneye - ML646451133
    条评分 1
    1 条评分
    Chester, Pennsylvania, United States
  17. Canada Goose Branta canadensis
    ML646451130 eBird记录 S287402337 报告
    Canada Goose - ML646451130
    条评分 1
    1 条评分
    Chester, Pennsylvania, United States
  18. Snow Bunting Plectrophenax nivalis
    ML646417713 eBird记录 S287397278 报告
    Snow Bunting - ML646417713
    条评分 3
    2 条评分
    Chester, Pennsylvania, United States
  19. Snow Bunting Plectrophenax nivalis
    ML646417712 eBird记录 S287397278 报告
    Snow Bunting - ML646417712
    条评分 2
    2 条评分
    Chester, Pennsylvania, United States
  20. Snow Bunting Plectrophenax nivalis
    ML646417714 eBird记录 S287397278 报告
    Snow Bunting - ML646417714
    条评分 3
    2 条评分
    Chester, Pennsylvania, United States
  21. Snow Bunting Plectrophenax nivalis
    ML646417711 eBird记录 S287397278 报告
    Snow Bunting - ML646417711
    条评分 3
    3 条评分
    Chester, Pennsylvania, United States
  22. Snow Bunting Plectrophenax nivalis
    ML646417708 eBird记录 S287397278 报告
    Snow Bunting - ML646417708
    条评分 2
    2 条评分
    Chester, Pennsylvania, United States
  23. Snow Bunting Plectrophenax nivalis
    ML646417707 eBird记录 S287397278 报告
    Snow Bunting - ML646417707
    条评分 2
    2 条评分
    Chester, Pennsylvania, United States
  24. Snow Bunting Plectrophenax nivalis
    ML646417709 eBird记录 S287397278 报告
    Snow Bunting - ML646417709
    条评分 2
    3 条评分
    Chester, Pennsylvania, United States
  25. Snow Bunting Plectrophenax nivalis
    ML646417710 eBird记录 S287397278 报告
    Snow Bunting - ML646417710
    条评分 3
    3 条评分
    Chester, Pennsylvania, United States
  26. Rock Pigeon (Feral Pigeon) Columba livia (Feral Pigeon)
    ML646417699 eBird记录 S287397278 报告
    Rock Pigeon (Feral Pigeon) - ML646417699
    条评分 2
    2 条评分
    Chester, Pennsylvania, United States
  27. Horned Lark Eremophila alpestris
    ML646417670 eBird记录 S287397278 报告
    Horned Lark - ML646417670
    条评分 3
    3 条评分
    Chester, Pennsylvania, United States
  28. Horned Lark Eremophila alpestris
    ML646417680 eBird记录 S287397278 报告
    Horned Lark - ML646417680
    条评分 3
    2 条评分
    Chester, Pennsylvania, United States
  29. Horned Lark Eremophila alpestris
    ML646417678 eBird记录 S287397278 报告
    Horned Lark - ML646417678
    条评分 3
    3 条评分
    Chester, Pennsylvania, United States
  30. Horned Lark Eremophila alpestris
    ML646417673 eBird记录 S287397278 报告
    Horned Lark - ML646417673
    条评分 2
    2 条评分
    Chester, Pennsylvania, United States