搜索媒体——Macaulay Library和eBird

筛选器

搜索结果

  1. Common Nighthawk - ML361295901
    条评分 5
    7 条评分
    Grand, Utah, United States
  2. Common Nighthawk - ML361295381
    条评分 4
    1 条评分
    Grand, Utah, United States
  3. Common Nighthawk - ML361294801
    条评分 4
    2 条评分
    Grand, Utah, United States
  4. Bullock's Oriole - ML200921001
    条评分 3
    4 条评分
    Grand, Utah, United States
    媒体文件注释 A first spring male preening and calling once. Elevation: 1462 m. Date added to
    发声 鸣叫
    行为 发声中
  5. Bullock's Oriole - ML200920991
    条评分 3
    4 条评分
    Grand, Utah, United States
    媒体文件注释 A first spring male stretching it's wing and preening. Elevation: 1462 m. Date a
  6. Black-throated Sparrow - ML200918681
    条评分 4
    4 条评分
    Grand, Utah, United States
    媒体文件注释 A ventral view of a singing male, flying away in the end. Elevation: 1462 m. Dat
    发声 鸣唱
    行为 飞行; 发声中
  7. Black-throated Sparrow - ML200918671
    条评分 3
    4 条评分
    Grand, Utah, United States
    媒体文件注释 A singing male, eventually flying away. Elevation: 1462 m. Date added to IBC: Ju
    发声 鸣唱
    行为 飞行; 发声中
  8. Western Kingbird - ML200891311
    条评分 3
    4 条评分
    Grand, Utah, United States
    媒体文件注释 A poor view of a bird in a tree. Elevation: 1462 m. Date added to IBC: June 23,
  9. Violet-green Swallow - ML200891281
    条评分 3
    4 条评分
    Grand, Utah, United States
    媒体文件注释 An adult bird looking around from its perch. Elevation: 1462 m. Date added to IB
  10. Violet-green Swallow - ML200891181
    条评分 3
    4 条评分
    Grand, Utah, United States
    媒体文件注释 A frontal view of a perched bird, looking around while an immature is calling ou
    发声 鸣叫
    行为 发声中
  11. Warbling Vireo (Western) - ML200891131
    条评分 3
    4 条评分
    Grand, Utah, United States
    媒体文件注释 A foraging bird in a small pine tree. Elevation: 1462 m. Date added to IBC: June
    行为 觅食或者进食
  12. Violet-green Swallow - ML200891101
    条评分 3
    4 条评分
    Grand, Utah, United States
    媒体文件注释 An immature bird calling while perched. Elevation: 1462 m. Date added to IBC: Ju
    发声 鸣叫
    行为 发声中
  13. House Finch (Common) - ML200885301
    条评分 3
    5 条评分
    Grand, Utah, United States
    媒体文件注释 A male singing from the top of a small dead tree. Elevation: 1462 m. Date added
    发声 鸣唱
    行为 发声中