briantinker 的最愛
照片/聲音
觀察者
briantinker描述
Three series of calls over our house at 1:53am. Calls are at 0:02, 0:16, 1:03 in the recording. They get louder as it comes closer to the house, and quieter as it goes farther away. Of course I went in the house 20 min before this, and missed hearing it live.
觀察者
briantinker描述
One or more Willets calling over the house at 3:44am, with a bonus Indigo Bunting call in the middle. Spectrogram here: https://macaulaylibrary.org/asset/228754721
