搜尋影音- Macaulay Library 及 eBird

過濾器

搜尋結果

  1. Ruddy Duck - ML223284321
    評價 5
    8 評價(s)
    Davis, Utah, United States
  2. Ruddy Duck - ML329325411
    評價 5
    7 評價(s)
    Essex, Massachusetts, United States
  3. Ruddy Duck - ML192746341
    評價 4
    9 評價(s)
    Plumas, California, United States
    備註 Male displaying with grunting calls
    性別與年齡 成年雄鳥 - 1
    行為 求偶、展示或交尾
    標籤 棲地
  4. Ruddy Duck - ML200888231
    評價 4
    6 評價(s)
    Clark, Nevada, United States
    備註 A male displaying to a passing female, and diving after being ignored. Elevation
    行為 求偶、展示或交尾
  5. Ruddy Duck - ML475158
    評價 4
    5 評價(s)
    Seneca, New York, United States
    備註 Other Behaviors: Scratch, Swim.
    性別與年齡 成年雌鳥 - 1
    行為 覓食或吃東西
  6. Ruddy Duck - ML475156
    評價 4
    5 評價(s)
    Seneca, New York, United States
    備註 Other Behaviors: Swim.
    性別與年齡 成年雄鳥 - 1
    行為 覓食或吃東西
  7. Ruddy Duck - ML402122
    評價 4
    5 評價(s)
    Timothy Barksdale
    Santa Barbara, California, United States
    備註 swim. [SUBJECT Ruddy Duck] ISCI:TB1_OSD072_050. Other Behaviors: Swim.
    性別與年齡 成鳥,性別未知 - 1
  8. Ruddy Duck - ML400216
    評價 4
    5 評價(s)
    Timothy Barksdale
    Stafford, Kansas, United States
    備註 female on nest, preen. [SUBJECT Ruddy Duck] ISCI:TB1_OSD003_064. Other Behaviors
    性別與年齡 成鳥,性別未知 - 1
    行為 理羽中
    標籤
  9. Ruddy Duck - ML535086911
    評價 5
    3 評價(s)
    Fresno, California, United States
    性別與年齡 幼鳥,性別未知 - X
    行為 餵食雛鳥
  10. Ruddy Duck - ML393418901
    評價 5
    3 評價(s)
    Suffolk, Massachusetts, United States
    性別與年齡 雄鳥,年齡未知 - 1
  11. Ruddy Duck - ML201454791
    評價 4
    6 評價(s)
    Washoe, Nevada, United States
    備註 An adult male swimming on the lake. Elevation: 1367 m. Date added to IBC: June 2
  12. Ruddy Duck - ML475155
    評價 4
    4 評價(s)
    Seneca, New York, United States
    備註 Other Behaviors: Swim.
    性別與年齡 成年雌鳥 - 1; 成年雄鳥 - 1
    行為 覓食或吃東西
  13. Ruddy Duck - ML475154
    評價 4
    4 評價(s)
    Seneca, New York, United States
    備註 Other Behaviors: Swim.
    性別與年齡 成年雄鳥 - 1
    行為 覓食或吃東西
  14. Ruddy Duck - ML344592401
    評價 5
    2 評價(s)
    Rio Grande, Colorado, United States
    性別與年齡 成年雄鳥 - 1
    聲音 叫聲; 非叫聲
    行為 求偶、展示或交尾; 鳴唱中
  15. Ruddy Duck - ML458817601
    評價 4
    3 評價(s)
    Davis, Utah, United States
    性別與年齡 成年雄鳥 - 1
    行為 求偶、展示或交尾
  16. Ruddy Duck - ML576211291
    評價 5
    2 評價(s)
    Dodge, Wisconsin, United States
  17. Ruddy Duck - ML487462
    評價 3
    6 評價(s)
    Chautauqua, New York, United States
    備註 Other Behaviors: Swim.
    性別與年齡 雄鳥,年齡未知 - 1
    聲音 叫聲
  18. Ruddy Duck - ML483421
    評價 3
    5 評價(s)
    Queens, New York, United States
    備註 Other Behaviors: Swim, Sleep, Flap.
    性別與年齡 成年雌鳥 - 2; 成年雄鳥 - 2
  19. Ruddy Duck - ML241715741
    評價 4
    2 評價(s)
    Don DesJardin
    Ventura, California, United States
  20. Ruddy Duck - ML201454801
    評價 3
    5 評價(s)
    Washoe, Nevada, United States
    備註 A male sleeping on the lake. Elevation: 1367 m. Date added to IBC: June 23, 2016
  21. Ruddy Duck - ML487463
    評價 3
    6 評價(s)
    Chautauqua, New York, United States
    備註 Other Behaviors: Swim.
    性別與年齡 雄鳥,年齡未知 - 1
    聲音 叫聲
  22. Ruddy Duck - ML310868191
    評價 3
    4 評價(s)
    Franklin, Ohio, United States
    備註 struggling against current, assumedly had accidentally swam off the low-rise spi
  23. Ruddy Duck - ML522305911
    評價 5
    1 評價
    Fairfax, Virginia, United States
    備註 Preening.
    性別與年齡 成年雄鳥 - 1
    聲音 非叫聲
  24. Ruddy Duck - ML491496211
    評價 5
    1 評價
    Bodenseekreis, Baden-Württemberg, Germany
  25. Ruddy Duck - ML292560261
    評價 5
    1 評價
    Don DesJardin
    Ventura, California, United States
  26. Ruddy Duck - ML287918581
    評價 5
    1 評價
    Don DesJardin
    Ventura, California, United States
  27. Ruddy Duck - ML287918561
    評價 5
    1 評價
    Don DesJardin
    Ventura, California, United States
  28. Ruddy Duck - ML402180
    評價 5
    1 評價
    Timothy Barksdale
    California, United States
    備註 preen. [SUBJECT Lesser Scaup] ISCI:TB1_OSD073_056. Other Behaviors: Swim, Sleep.
    性別與年齡 成年雄鳥 - 1
  29. Ruddy Duck - ML402179
    評價 5
    1 評價
    Timothy Barksdale
    California, United States
    備註 rest. [SUBJECT Ruddy Duck] ISCI:TB1_OSD073_055. Other Behaviors: Sleep, Swim.
  30. Ruddy Duck - ML402139
    評價 5
    1 評價
    Timothy Barksdale
    California, United States
    備註 dive. [SUBJECT Lesser Scaup] ISCI:TB1_OSD073_015. Other Behaviors: Swim, Sleep.