菜单
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.

搜索媒体——Macaulay Library和eBird

筛选器

由Macaulay Library和eBird提供支持
取消媒体文件筛选器 照片 通过音频筛选 音频 通过视频筛选 视频
筛选器
以相册方式查看 以卡片网格查看 以列表形式查看更多数据
清除选项 移除筛选器 照片 移除筛选器 Grass Island Natural Area 移除筛选器 Barn Swallow - Hirundo rustica

搜索结果

  1. Barn Swallow Hirundo rustica
    ML258370811 eBird记录 S72890045 报告
    Barn Swallow - ML258370811
    Fairfield, Connecticut, United States
    媒体文件注释 The moment of transfer in air
    年龄和性别 成鸟，性别未知 - 1; 幼鸟，性别未知 - 1
    行为 喂食幼鸟; 飞行
  2. Barn Swallow Hirundo rustica
    ML258370691 eBird记录 S72890045 报告
    Barn Swallow - ML258370691
    Fairfield, Connecticut, United States
    媒体文件注释 Immediately before transfer of food, juvenile flying with its bill open
    年龄和性别 幼鸟，性别未知 - 1
    行为 飞行
  3. Barn Swallow Hirundo rustica
    ML248442931 eBird记录 S71289994 报告
    Barn Swallow - ML248442931
    条评分 3
    1 条评分
    Fairfield, Connecticut, United States
    媒体文件注释 Those tiny feet can perch on very slender supports.
    年龄和性别 成年雌鸟 - 1; 成年雄鸟 - 1
    行为 求偶、炫耀或交配