kHz
ML184735431
Contributor
Frank Pinilla Media from this contributor
Date
Location
Lake Mead NRA--33 Hole Overlook
Clark, Nevada, United States
Media from this location Illustrated Checklist- Age and sex
- Unknown age, Unknown sex - 25
- Behaviors
- Foraging or eating
- Sounds
- Call
- Playback
- Playback not used
Media notes
Some wind noise but can clearly hear both WEGR (double-syllabled "kreet-kreet" calls) & CLGR (single-syllabled "kreeeeed" calls), both seen here in good numbers.
Observation details
Scanned lake from shoreline and above, estimates 125 Aechmophorus grebes, with estimate of about 4:1 WEGR to CLGR based on individuals close enough to separate.
Additional species
Technical information
- Recorder
- iPhone 8
- Microphone
- n/a
- Accessories
- n/a
- Original file size
- 9.22 MB