搜索媒体——Macaulay Library和eBird

筛选器

搜索结果

  1. American Avocet - ML419436
    条评分 5
    9 条评分
    Timothy Barksdale
    Lincoln, Montana, United States
    媒体文件注释 preen, copulate. [SUBJECT American Avocet] ISCI:TB1_CLO015_071. Other Behaviors:
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1
    行为 求偶、炫耀或交配; 理羽
  2. American Avocet - ML251356691
    条评分 5
    5 条评分
    Allegheny, Pennsylvania, United States
  3. American Avocet - ML201791191
    条评分 5
    5 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 A male engaged in courting behavior prior to and finally ending in copulation. E
    行为 求偶、炫耀或交配
  4. American Avocet - ML201784701
    条评分 5
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 An adult female foraging in a freshwater marsh. Elevation: 2 m. Date added to IB
    行为 觅食或者进食
  5. American Avocet - ML201784471
    条评分 5
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 An adult foraging. Elevation: 2 m. Date added to IBC: July 30, 2018.
    年龄和性别 成鸟,性别未知 - 1
    行为 觅食或者进食
  6. American Avocet - ML201779251
    条评分 5
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 An adult male foraging. Elevation: 1 m. Date added to IBC: April 9, 2017.
    年龄和性别 成年雄鸟 - 1
    行为 觅食或者进食
  7. American Avocet - ML201779241
    条评分 5
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 An adult female foraging. Elevation: 1 m. Date added to IBC: April 9, 2017.
    年龄和性别 成年雌鸟 - 1
    行为 觅食或者进食
  8. American Avocet - ML404434
    条评分 5
    4 条评分
    Timothy Barksdale
    Missouri, United States
    媒体文件注释 forage. capture crawfish. Also cameos in order of appearance: by WIPH, PESA, LEY
    年龄和性别 成鸟,性别未知 - 5
    行为 觅食或者进食
  9. American Avocet - ML330236901
    条评分 5
    4 条评分
    Ben Sonnenberg
    Churchill, Nevada, United States
    年龄和性别 成年雌鸟 - 1; 幼鸟,性别未知 - 3
    发声 鸣叫
    行为 觅食或者进食; 发声中
  10. American Avocet - ML431822711
    条评分 4
    13 条评分
    Anonymous
    Orange, California, United States
    媒体文件注释 An Alternate-plumaged American Avocet foraging with its unique side-to-side fora
    年龄和性别 成鸟,性别未知 - 1
    行为 觅食或者进食
  11. American Avocet - ML610905459
    条评分 5
    3 条评分
    Baltimore, Maryland, United States
    年龄和性别 成鸟,性别未知 - 3
    行为 觅食或者进食
  12. American Avocet - ML201793151
    条评分 4
    4 条评分
    Maricopa, Arizona, United States
    媒体文件注释 An adult feeding and briefly joined by a second adult. Elevation: 388 m. Date ad
    行为 飞行; 觅食或者进食
  13. American Avocet - ML201792181
    条评分 4
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 After taking flight by a flyover of a Peregrine Falcon, the flock returns to the
    行为 飞行
  14. American Avocet - ML201792171
    条评分 4
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 After taking flight by a flyover of a Peregrine Falcon, the flock returns to the
    行为 飞行
  15. American Avocet - ML201792161
    条评分 4
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 A flock flying in to their midday roost. Filmed in slow motion. Elevation: 2 m.
    行为 飞行
  16. American Avocet - ML201792151
    条评分 4
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 After taking flight by a flyover of a Peregrine Falcon, the flock returns to the
    行为 飞行
  17. American Avocet - ML201762651
    条评分 4
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 A female escorts her young to the safety of open water and away from their norma
  18. American Avocet - ML201757421
    条评分 4
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 Three immatures, a male on the left and 2 females on the right. Elevation: 2 m.
  19. American Avocet - ML201752371
    条评分 4
    4 条评分
    Don DesJardin
    Ventura, California, United States
    媒体文件注释 Avocets joining other avocets at a midday roost. Other birds are Marbled Godwit,
  20. American Avocet - ML200915821
    条评分 4
    4 条评分
    Clark, Nevada, United States
    媒体文件注释 An adult foraging along the edge of a small fresh water lake. Elevation: 491 m.
    行为 觅食或者进食
  21. American Avocet - ML450741
    条评分 4
    4 条评分
    Timothy Barksdale
    Utah, United States
    媒体文件注释 stand in water, preen. [SUBJECT American Avocet] ISCI:TB1_B145_015.
  22. American Avocet - ML419531
    条评分 4
    4 条评分
    Timothy Barksdale
    Montana, United States
    媒体文件注释 flock forage(?), call. [SUBJECT American Avocet] ISCI:TB1_CLO016_061.
    年龄和性别 成鸟,性别未知 - 4
    发声 鸣叫
    行为 觅食或者进食
  23. American Avocet - ML406896
    条评分 4
    4 条评分
    Timothy Barksdale
    United States
    媒体文件注释 forage in water, capture prey, eat. WIND, TS. [SUBJECT American Avocet] ISCI:TB1
    年龄和性别 成鸟,性别未知 - 1
    行为 觅食或者进食
  24. American Avocet - ML404436
    条评分 4
    4 条评分
    Timothy Barksdale
    Missouri, United States
    媒体文件注释 preen, rest. [SUBJECT American Avocet] ISCI:TB1_OSD126_022.
    年龄和性别 成鸟,性别未知 - 1
    行为 理羽
  25. American Avocet - ML404435
    条评分 4
    4 条评分
    Timothy Barksdale
    Missouri, United States
    媒体文件注释 forage. BWTE, CAGO, LEYE. [SUBJECT American Avocet] ISCI:TB1_OSD126_021.
    年龄和性别 成鸟,性别未知 - 5
    行为 觅食或者进食
  26. American Avocet - ML404432
    条评分 4
    4 条评分
    Timothy Barksdale
    Missouri, United States
    媒体文件注释 forage. [SUBJECT American Avocet] ISCI:TB1_OSD126_018.
    年龄和性别 成鸟,性别未知 - 1
    行为 觅食或者进食
  27. American Avocet - ML404349
    条评分 4
    4 条评分
    Timothy Barksdale
    Holt, Missouri, United States
    媒体文件注释 forage - churn. [SUBJECT American Avocet] ISCI:TB1_OSD125_012.
    年龄和性别 成鸟,性别未知 - 4
    行为 觅食或者进食
  28. American Avocet - ML475587
    条评分 4
    4 条评分
    Benjamin Clock
    San Luis Obispo, California, United States
    媒体文件注释 30 frames per second.
    年龄和性别 成鸟,性别未知 - 2
    行为 觅食或者进食
  29. American Avocet - ML475586
    条评分 4
    4 条评分
    Benjamin Clock
    San Luis Obispo, California, United States
    媒体文件注释 240 frames per second.
    年龄和性别 成鸟,性别未知 - 2
    行为 觅食或者进食
  30. American Avocet - ML475585
    条评分 4
    4 条评分
    Benjamin Clock
    San Luis Obispo, California, United States
    媒体文件注释 240 frames per second.
    年龄和性别 成鸟,性别未知 - 1
    行为 觅食或者进食