選單
The Cornell Lab
The Cornell Lab

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.

搜尋影音- Macaulay Library 及 eBird

過濾器

技術支援- Macaulay Library 及 eBird
由照片來過濾 照片 由錄音來過濾 多份錄音檔 移除影音類型過濾 多份錄影
過濾器
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清除篩選 移除過濾器 多份錄影 移除過濾器 Missouri, United States 移除過濾器 Gadwall - Mareca strepera

搜尋結果

  1. 赤膀鴨 Mareca strepera
    ML454241 報告
    赤膀鴨 - ML454241
    評價 3
    4 評價
    Timothy Barksdale
    Taney, Missouri, United States
    備註 Dabble, Swim, Male. [SUBJECT Gadwall] ISCI:TB1_OSD062_013.
  2. 赤膀鴨 Mareca strepera
    ML454234 報告
    赤膀鴨 - ML454234
    評價 3
    4 評價
    Timothy Barksdale
    Taney, Missouri, United States
    備註 Dabble, Swim. CU. [SUBJECT Gadwall] ISCI:TB1_OSD062_006.
  3. 赤膀鴨 Mareca strepera
    ML454232 報告
    赤膀鴨 - ML454232
    評價 3
    4 評價
    Timothy Barksdale
    Taney, Missouri, United States
    備註 Swim, Dabble, Male. CU. [SUBJECT Gadwall] ISCI:TB1_OSD062_004.
  4. 赤膀鴨 Mareca strepera
    ML454231 報告
    赤膀鴨 - ML454231
    評價 3
    4 評價
    Timothy Barksdale
    Taney, Missouri, United States
    備註 Swim, Preen, Dabble, paddle feed to stir bottom, forage. CU. [SUBJECT Gadwall] I…
  5. 赤膀鴨 Mareca strepera
    ML454224 報告
    赤膀鴨 - ML454224
    評價 3
    4 評價
    Timothy Barksdale
    Missouri, United States
    備註 Swim, threat display, displace other, dabble. CU. [SUBJECT Gadwall] ISCI:TB1_OSD…
    性別與年齡 成鳥，性別未知 - 2
  6. 赤膀鴨 Mareca strepera
    ML454218 報告
    赤膀鴨 - ML454218
    評價 3
    4 評價
    Timothy Barksdale
    Missouri, United States
    備註 flock forage. displace other. [SUBJECT Gadwall] ISCI:TB1_OSD061_054.
    行為 覓食或吃東西
  7. 赤膀鴨 Mareca strepera
    ML454214 報告
    赤膀鴨 - ML454214
    評價 2
    4 評價
    Timothy Barksdale
    Missouri, United States
    備註 Dabble, Swim. [SUBJECT Gadwall] ISCI:TB1_OSD061_050. Other Behaviors: Dabble, Sw…
    性別與年齡 成鳥，性別未知 - 2
    行為 覓食或吃東西
  8. 赤膀鴨 Mareca strepera
    ML454211 報告
    赤膀鴨 - ML454211
    評價 3
    5 評價
    Timothy Barksdale
    Missouri, United States
    備註 male, female swim, dabble, forage in fast flowing stream. [SUBJECT Gadwall] ISCI…
    性別與年齡 雌成鳥 - 1; 雄成鳥 - 1
    行為 覓食或吃東西; 理羽中
  9. 赤膀鴨 Mareca strepera
    ML454210 報告
    赤膀鴨 - ML454210
    評價 3
    4 評價
    Timothy Barksdale
    Missouri, United States
    備註 male swim, dabble, preen. [SUBJECT Gadwall] ISCI:TB1_OSD061_046. Other Behaviors…
    性別與年齡 雄成鳥 - 1
    行為 覓食或吃東西; 理羽中
  10. 赤膀鴨 Mareca strepera
    ML454209 報告
    赤膀鴨 - ML454209
    評價 4
    4 評價
    Timothy Barksdale
    Missouri, United States
    備註 flock, dabble, swim, paddle feet to stir bottom?. [SUBJECT Gadwall] ISCI:TB1_OSD…
    性別與年齡 成鳥，性別未知 - 5
    行為 覓食或吃東西
  11. 赤膀鴨 Mareca strepera
    ML454208 報告
    赤膀鴨 - ML454208
    評價 3
    4 評價
    Timothy Barksdale
    Missouri, United States
    備註 Swim. [SUBJECT Gadwall] ISCI:TB1_OSD061_044. Other Behaviors: Swim.
    性別與年齡 成鳥，性別未知 - 1
  12. 赤膀鴨 Mareca strepera
    ML454206 報告
    赤膀鴨 - ML454206
    評價 3
    4 評價
    Timothy Barksdale
    Missouri, United States
    備註 preen, drink, swim, displace other. [SUBJECT Gadwall] ISCI:TB1_OSD061_042. Other…
    性別與年齡 成鳥，性別未知 - 3
    行為 理羽中
  13. 赤膀鴨 Mareca strepera
    ML454201 報告
    赤膀鴨 - ML454201
    評價 3
    4 評價
    Timothy Barksdale
    Missouri, United States
    備註 femal swim. [SUBJECT Gadwall, Bufflehead] ISCI:TB1_OSD061_037. Other Behaviors: …
    性別與年齡 成鳥，性別未知 - 1
  14. 赤膀鴨 Mareca strepera
    ML454200 報告
    赤膀鴨 - ML454200
    評價 4
    4 評價
    Timothy Barksdale
    Missouri, United States
    備註 female swim. [SUBJECT Gadwall, Bufflehead] ISCI:TB1_OSD061_036. Other Behaviors:…
    性別與年齡 成鳥，性別未知 - 1
  15. 赤膀鴨 Mareca strepera
    ML414666 報告
    赤膀鴨 - ML414666
    評價 2
    4 評價
    Timothy Barksdale
    Boone, Missouri, United States
    性別與年齡 雄成鳥 - 1
    行為 飛行中