搜尋影音- Macaulay Library 及 eBird

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搜尋結果

  1. Ruddy Duck - ML623725766
    評價 3
    1 評價
    Le Fjord-du-Saguenay, Quebec, Canada
    性別與年齡 雌成鳥 - 1
  2. Ruddy Duck - ML622111410
    Ensenada, Baja California, Mexico
  3. Ruddy Duck - ML621962534
    Alex Rinkert
    Santa Cruz, California, United States
  4. Ruddy Duck - ML621748757
    Maria-Chapdelaine, Quebec, Canada
    性別與年齡 雌成鳥 - 1
  5. Ruddy Duck - ML621748702
    Maria-Chapdelaine, Quebec, Canada
    性別與年齡 雌成鳥 - 1
  6. Ruddy Duck - ML621674923
    評價 5
    1 評價
    Le Fjord-du-Saguenay, Quebec, Canada
  7. Ruddy Duck - ML621527512
    Okanagan-Similkameen, British Columbia, Canada
  8. Ruddy Duck - ML620902793
    評價 5
    1 評價
    Nueces, Texas, United States
  9. Ruddy Duck - ML620607584
    Marathon, Wisconsin, United States
  10. Ruddy Duck - ML620468939
    Muskegon, Michigan, United States
  11. Ruddy Duck - ML620392528
    York, Ontario, Canada
  12. Ruddy Duck - ML620234285
    Anonymous
    Platte, Nebraska, United States
  13. Ruddy Duck - ML617932142
    評價 4
    1 評價
    Madera, California, United States
    備註 Displaying male.
    性別與年齡 雄成鳥 - 1
    聲音 歌聲
    行為 求偶、展示或交尾
  14. Ruddy Duck - ML617565975
    Monroe, Pennsylvania, United States
  15. Ruddy Duck - ML617301275
    Anonymous
    Hall, Nebraska, United States
  16. Ruddy Duck - ML616866160
    Inyo, California, United States
  17. Ruddy Duck - ML616747668
    Anonymous
    Hall, Nebraska, United States
  18. Ruddy Duck - ML616227150
    Philadelphia, Pennsylvania, United States
  19. Ruddy Duck - ML615924106
    評價 5
    1 評價
    Fairfax, Virginia, United States
    備註 Preening.
    性別與年齡 雄成鳥 - 1
    聲音 非鳴叫產生的聲音
  20. Ruddy Duck - ML614544869
    Toronto, Ontario, Canada
  21. Ruddy Duck - ML614544861
    Toronto, Ontario, Canada
  22. Ruddy Duck - ML614151115
    評價 3
    1 評價
    Montgomery, Maryland, United States
    性別與年齡 成鳥,性別未知 - 19
  23. Ruddy Duck - ML614046762
    評價 3
    1 評價
    Genesee, New York, United States
    備註 Two males battling, then one chases after a female
    行為 求偶、展示或交尾
  24. Ruddy Duck - ML613889212
    評價 3
    3 評價
    Blount, Tennessee, United States
  25. Ruddy Duck - ML612997537
    評價 4
    3 評價
    Norfolk, Massachusetts, United States
    性別與年齡 雌成鳥 - 1; 雄成鳥 - 1
  26. Ruddy Duck - ML612990755
    評價 3
    1 評價
    Montgomery, Maryland, United States
    性別與年齡 成鳥,性別未知 - 5
  27. Ruddy Duck - ML610613975
    評價 3
    1 評價
    Nicolet-Yamaska, Quebec, Canada
    備註 Érismature rousse mâle adulte en parade devant la femelle, émet un cri ("raa-an
    性別與年齡 雌成鳥 - 1; 雄成鳥 - 1
    聲音 歌聲
    行為 求偶、展示或交尾; 鳴唱中
  28. Ruddy Duck - ML610590896
    評價 4
    1 評價
    Nicolet-Yamaska, Quebec, Canada
    備註 Érismature rousse, mâle nuptial. Scènes de plongeon.
    性別與年齡 雄成鳥 - 1
  29. Ruddy Duck - ML610590799
    評價 4
    1 評價
    Nicolet-Yamaska, Quebec, Canada
    備註 Érismature rousse, mâle en mue (bec noir). Scènes de toilettage.
    性別與年齡 雄成鳥 - 1
  30. Ruddy Duck - ML608506754
    評價 3
    1 評價
    Maricopa, Arizona, United States
    備註 Adult female tending to a clutch of young, locally-hatched chicks.
    性別與年齡 雌成鳥 - 1; 幼鳥,性別未知 - 5