kHz
Contributor
Mark Robbins Media from this contributor Profile
Date
9:30 AM
Location
Lerma Airport (West of San Nicolas); Lerma Marshes
Estado de México, Mexico
Media from this location Illustrated Checklist- Age and sex
- Adult Female - 1; Unknown age, Unknown sex - 4
- Sounds
- Call
- Playback
- Playback not used
Media notes
Habitat: Freshwater marsh; dominated by tule (reedbeds) and cattails Weather: Clear LNS: 100 Hz AUHipass filter applied in soundBlade. Chicks gave the high pitched notes. Presumed female gave the grunt-like call. This is a different group from LNS 172434.
Technical information
- Recorder
- NAGRA ARES-BB+
- Microphone
- Sennheiser ME 67
- Accessories
Archival information
- Cataloged
- 22 Jan 2013 - Brad Walker
- Digitized
- 24 Jan 2013 - Brad Walker
- Edited
- 25 Jan 2013 - Brad Walker