This is a place to archive and access a collection of audio files of bird language (or other animal sounds) alongside detailed descriptions of the behavior that was witnessed and/or the stimulus that instigated the sounds.

Observations should be for the animal SOUNDING the alarm. If you have a photo of the animal that CAUSED the alarm, please create a separate observation, and include the link here (but do not include the photo here).
This is primarily a collection of audio, and in particular alarm calls. If an observation is of value, but lacks audio, please provide detailed notes. less ↑