kHz
ML104033271
Contributor
PT xiao Media from this contributor Profile
Date
Location
奥林匹克森林公园 (Olympic Forest Park)
Beijing, China
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Sounds
- Call; Song
- Playback
- Playback not used
Observation details
One of them called constantly from 09:00 p.m. to 04:00 a.m.. It sang every 1~8 minutes since 11:08 p.m.. Before that I only heard it sang twice.
Technical information
- Recorder
- Microphone
- Accessories
- Original file size
- 803.37 KB