搜索媒体——Macaulay Library和eBird

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  1. Black-headed Duck - ML640593963
    条评分 5
    1 条评分
    Lampa, Región Metropolitana de Santiago, Chile
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1
    行为 觅食或者进食
  2. Black-headed Duck - ML639993443
    Quintero, Valparaíso, Chile
  3. Black-headed Duck - ML639993440
    Quintero, Valparaíso, Chile
  4. Black-headed Duck - ML639993436
    Quintero, Valparaíso, Chile
  5. Black-headed Duck - ML639993435
    Quintero, Valparaíso, Chile
  6. Black-headed Duck - ML635338991
    条评分 2
    1 条评分
    Natacha González
    Lampa, Región Metropolitana de Santiago, Chile
    年龄和性别 成年雌鸟 - 1
    行为 觅食或者进食
  7. Black-headed Duck - ML611878957
    Rio Grande, Rio Grande do Sul, Brazil
  8. Black-headed Duck - ML611878945
    Rio Grande, Rio Grande do Sul, Brazil
  9. Black-headed Duck - ML611878834
    Rio Grande, Rio Grande do Sul, Brazil
  10. Black-headed Duck - ML611878813
    Rio Grande, Rio Grande do Sul, Brazil
  11. Black-headed Duck - ML545049481
    Paysandú, Uruguay
    年龄和性别 成年雄鸟 - 1
    行为 觅食或者进食
  12. Black-headed Duck - ML541430801
    条评分 4
    1 条评分
    Cartagena, Valparaíso, Chile
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1
  13. Black-headed Duck - ML541430781
    条评分 4
    1 条评分
    Cartagena, Valparaíso, Chile
    媒体文件注释 preening.
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1
  14. Black-headed Duck - ML515276551
    条评分 4
    1 条评分
    La Capital, Santa Fe, Argentina
  15. Black-headed Duck - ML506062311
    条评分 4
    2 条评分
    Rocha, Uruguay
    行为 觅食或者进食
  16. Black-headed Duck - ML506062171
    条评分 3
    2 条评分
    Rocha, Uruguay
    行为 觅食或者进食
  17. Black-headed Duck - ML506062111
    条评分 3
    1 条评分
    Rocha, Uruguay
    行为 觅食或者进食
  18. Black-headed Duck - ML505855701
    条评分 4
    2 条评分
    Rocha, Uruguay
  19. Black-headed Duck - ML448708621
    条评分 4
    1 条评分
    La Capital, Santa Fe, Argentina
    年龄和性别 成年雌鸟 - 1
  20. Black-headed Duck - ML448704111
    La Capital, Santa Fe, Argentina
    年龄和性别 成年雌鸟 - 1
  21. Black-headed Duck - ML409600021
    条评分 3
    2 条评分
    Rocha, Uruguay
    年龄和性别 成年雌鸟 - 10; 成年雄鸟 - 20
  22. Black-headed Duck - ML288371961
    条评分 4
    2 条评分
    Lavalleja, Uruguay
  23. Black-headed Duck - ML223464151
    General López, Santa Fe, Argentina
  24. Black-headed Duck - ML201811671
    条评分 4
    5 条评分
    El Tabo, Valparaíso, Chile
    媒体文件注释 A male swimming typically low in the water at the back of a reedbed. Elevation:
    发声 鸣叫
    行为 发声中
  25. Black-headed Duck - ML454110
    条评分 4
    6 条评分
    Timothy Barksdale
    Buenos Aires, Argentina
    媒体文件注释 Swim, Dabble. CU. [SUBJECT Black-headed Duck] ISCI:TB1_OSD056_055.