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The Cornell Lab of Ornithology builds the eBird global platform for communities and partners around the world to advance data-driven science, education, and conservation.

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搜索结果

  1. Canvasback Aythya valisineria
    ML479715 eBird记录 S22226060 报告
    Canvasback - ML479715
    条评分 4
    6 条评分
    Tompkins, New York, United States
    媒体文件注释 Other Behaviors: Swim.
    年龄和性别 成年雌鸟 - 1
    行为 觅食或者进食
  2. Canvasback Aythya valisineria
    ML609712740 eBird记录 S151724783 报告
    Canvasback - ML609712740
    条评分 5
    3 条评分
    Mountrail, North Dakota, United States
    媒体文件注释 120FPS video resampled at 1/4 speed
  3. Canvasback Aythya valisineria
    ML201785641 eBird记录 S65238833 报告
    Canvasback - ML201785641
    条评分 4
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 A pair engaged in a courtship behavior. Elevation: 24 m. Date added to IBC: June…
    行为 求偶、炫耀或交配
  4. Canvasback Aythya valisineria
    ML454688 报告
    Canvasback - ML454688
    条评分 4
    4 条评分
    Timothy Barksdale
    Aransas, Texas, United States
    媒体文件注释 male rest, TRAFFIC. ECU. [SUBJECT Canvasback] ISCI:TB1_OSD085_033. Other Behavio…
    年龄和性别 成年雄鸟 - 1
  5. Canvasback Aythya valisineria
    ML454686 报告
    Canvasback - ML454686
    条评分 4
    4 条评分
    Timothy Barksdale
    Aransas, Texas, United States
    媒体文件注释 male rest, Traffic CU, ECU. [SUBJECT Canvasback] ISCI:TB1_OSD085_031. Other Beha…
    年龄和性别 成年雄鸟 - 1
  6. Canvasback Aythya valisineria
    ML454685 报告
    Canvasback - ML454685
    条评分 4
    4 条评分
    Timothy Barksdale
    Aransas, Texas, United States
    媒体文件注释 female Preen, Traffic. ECU, CU. [SUBJECT Canvasback] ISCI:TB1_OSD085_030. Other …
    年龄和性别 成年雌鸟 - 1
    行为 理羽
  7. Canvasback Aythya valisineria
    ML454683 报告
    Canvasback - ML454683
    条评分 4
    4 条评分
    Timothy Barksdale
    Aransas, Texas, United States
    媒体文件注释 female preen, Traffic. CU. [SUBJECT Canvasback] ISCI:TB1_OSD085_028. Other Behav…
    年龄和性别 成年雌鸟 - 1
    行为 理羽
  8. Canvasback Aythya valisineria
    ML454678 报告
    Canvasback - ML454678
    条评分 4
    4 条评分
    Timothy Barksdale
    Aransas, Texas, United States
    媒体文件注释 female Swim, Preen, Traffic. MS, TS. [SUBJECT Canvasback] ISCI:TB1_OSD085_023. O…
    年龄和性别 成年雌鸟 - 1
    行为 理羽
  9. Canvasback Aythya valisineria
    ML407895 报告
    Canvasback - ML407895
    条评分 4
    4 条评分
    Timothy Barksdale
    Grant, New Mexico, United States
    媒体文件注释 female swim. [SUBJECT Canvasback] ISCI:TB1_OSD178_015. Other Behaviors: Swim.
    年龄和性别 成年雌鸟 - 1
  10. Canvasback Aythya valisineria
    ML463674 报告
    Canvasback - ML463674
    条评分 4
    4 条评分
    Eric Liner
    Anchorage Municipality, Alaska, United States
    媒体文件注释 Other Behaviors: Swim.
    年龄和性别 成年雌鸟 - 1; 幼鸟，性别未知 - 5
    行为 觅食或者进食
  11. Canvasback Aythya valisineria
    ML463606 报告
    Canvasback - ML463606
    条评分 4
    4 条评分
    Eric Liner
    Anchorage Municipality, Alaska, United States
    媒体文件注释 Other Behaviors: Swim.
    年龄和性别 成年雌鸟 - 1
    行为 理羽
  12. Canvasback Aythya valisineria
    ML463604 报告
    Canvasback - ML463604
    条评分 4
    4 条评分
    Eric Liner
    Anchorage Municipality, Alaska, United States
    年龄和性别 成年雌鸟 - 1; 幼鸟，性别未知 - 6
    行为 觅食或者进食
  13. Canvasback Aythya valisineria
    ML463602 报告
    Canvasback - ML463602
    条评分 4
    4 条评分
    Eric Liner
    Anchorage Municipality, Alaska, United States
    年龄和性别 幼鸟，性别未知 - 2
    行为 觅食或者进食
  14. Canvasback Aythya valisineria
    ML463600 报告
    Canvasback - ML463600
    条评分 4
    4 条评分
    Eric Liner
    Anchorage Municipality, Alaska, United States
    媒体文件注释 Other Behaviors: Swim.
    年龄和性别 成年雌鸟 - 1; 幼鸟，性别未知 - 4
    行为 觅食或者进食
  15. Canvasback Aythya valisineria
    ML463599 报告
    Canvasback - ML463599
    条评分 4
    4 条评分
    Eric Liner
    Anchorage Municipality, Alaska, United States
    媒体文件注释 Other Behaviors: Swim.
    年龄和性别 幼鸟，性别未知 - 6
    行为 理羽
  16. Canvasback Aythya valisineria
    ML463598 报告
    Canvasback - ML463598
    条评分 4
    4 条评分
    Eric Liner
    Anchorage Municipality, Alaska, United States
    年龄和性别 成年雌鸟 - 1; 幼鸟，性别未知 - 6
    行为 觅食或者进食
  17. Canvasback Aythya valisineria
    ML548720861 eBird记录 S126366107 报告
    Canvasback - ML548720861
    条评分 4
    3 条评分
    Yavapai, Arizona, United States
    年龄和性别 成年雌鸟 - 2; 成年雄鸟 - 1
    行为 觅食或者进食
  18. Canvasback Aythya valisineria
    ML544776771 eBird记录 S130757373 报告
    Canvasback - ML544776771
    条评分 5
    2 条评分
    Norfolk, Massachusetts, United States
    年龄和性别 成年雌鸟 - 1
  19. Canvasback Aythya valisineria
    ML544909961 eBird记录 S130757373 报告
    Canvasback - ML544909961
    条评分 4
    3 条评分
    Norfolk, Massachusetts, United States
    年龄和性别 成年雌鸟 - 1
  20. Canvasback Aythya valisineria
    ML529718071 eBird记录 S126366107 报告
    Canvasback - ML529718071
    条评分 5
    2 条评分
    Yavapai, Arizona, United States
    年龄和性别 成年雄鸟 - 1
  21. Canvasback Aythya valisineria
    ML413639071 eBird记录 S102118198 报告
    Canvasback - ML413639071
    条评分 5
    2 条评分
    Stafford, Virginia, United States
  22. Canvasback Aythya valisineria
    ML307255341 eBird记录 S81253458 报告
    Canvasback - ML307255341
    条评分 5
    2 条评分
    Tompkins, New York, United States
    年龄和性别 成年雌鸟 - 4; 成年雄鸟 - 40
    行为 觅食或者进食
  23. Canvasback Aythya valisineria
    ML292124961 eBird记录 S78055391 报告
    Canvasback - ML292124961
    条评分 4
    3 条评分
    Williamson, Tennessee, United States
    媒体文件注释 diving and foraging in the mud below the pond, with RNDU. EAME singing. Some roa…
    行为 觅食或者进食
  24. Canvasback Aythya valisineria
    ML612558075 eBird记录 S156940124 报告
    Canvasback - ML612558075
    条评分 4
    2 条评分
    Philadelphia, Pennsylvania, United States
  25. Canvasback Aythya valisineria
    ML403360061 eBird记录 S42924739 报告
    Canvasback - ML403360061
    条评分 4
    2 条评分
    Tioga, New York, United States
    年龄和性别 成年雌鸟 - 1
  26. Canvasback Aythya valisineria
    ML307256011 eBird记录 S81253458 报告
    Canvasback - ML307256011
    条评分 4
    2 条评分
    Tompkins, New York, United States
    年龄和性别 成年雌鸟 - 3; 成年雄鸟 - 20
    行为 觅食或者进食
  27. Canvasback Aythya valisineria
    ML613294489 eBird记录 S158484174 报告
    Canvasback - ML613294489
    条评分 4
    2 条评分
    Whatcom, Washington, United States
    媒体文件注释 synchronized diving
    年龄和性别 成鸟，性别未知 - 5
  28. Canvasback Aythya valisineria
    ML612053742 eBird记录 S156037829 报告
    Canvasback - ML612053742
    条评分 5
    1 条评分
    Larimer, Colorado, United States
  29. Canvasback Aythya valisineria
    ML305285291 eBird记录 S80601499 报告
    Canvasback - ML305285291
    条评分 5
    1 条评分
    Manatee, Florida, United States
  30. Canvasback Aythya valisineria
    ML201840191 eBird记录 S65138423 报告
    Canvasback - ML201840191
    条评分 3
    4 条评分
    North Interlake Area, Manitoba, Canada
    媒体文件注释 An albino female swimming with ducklings. Elevation: 266 m. Date added to IBC: J…