Contributor
Edward Yao Media from this contributor Profile
Date
Location
上海中学 (Shanghai High School [restricted access])
Shanghai, China
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Playback
- Not specified
Observation details
calls between 6~8 kHz distinguishes this warbler from the commonly confused olive backed pipit which otherwise sings between 8~10 kHz.
Technical information
- Recorder
- Microphone
- Accessories
- Original file size
- 1.18 MB