kHz
Contributor
William W. H. Gunn Media from this contributor
Date
Location
Delta; Delta Waterfowl Research Station; East Pond
Manitoba, Canada
Media from this location Illustrated Checklist- Age
- Not specified
- Sex
- Not specified
- Playback
- Not specified
Media notes
NOTES: Persistent quackingAlso: wind, reflector, another mallard, coots.
Additional species
Technical information
- Recorder
- EMI UNSPECIFIED MODEL
- Microphone
- Accessories
Archival information
- Cataloged
- 8 Oct 1999 - Martha Fischer
- Digitized
- 29 Aug 2000 - Lauren A. Serafin