ML597363301
作者
Christopher Plummer 该用户提供的媒体文件
日期
地点
Brownsburg Park
Bucks, Pennsylvania, United States
该地点产生的媒体文件 配图名录- 年龄和性别
- 年龄性别未知 - 3
- 行为
- 飞行
- 发声
- 鸣叫
- 回放
- 未说明
媒体文件注释
Again, it's so noisy! - insect and mower throughout, a bit of Goldfinch at the end. (I dropped the gain in the middle when I say "Wow three," because otherwise it sounds like I'm shouting.) But this is cool, in the spectrogram you can see two "voices" (and briefly three) as they were screaming at each other.
观察细节
First heard, thought might be impersonation by a BLJA. Checked Merlin, said PEFA. Scanned sky, saw not one, but three slim bodied birds, with pointy wings w/sharp “elbow”s soaring and playing tag high up, directly overhead. These were all falcons. There was one Turkey Vulture in the sky nearby for comparison. They headed south. Photo and recordings.
额外物种
技术信息
- 录音机
- iPhone 13 Mini with Merlin
- 话筒
- Apple internal
- 附件
- 原始文件大小
- 1.91 MB