kHz
Bidragsyter
William W. H. Gunn Media from this contributor
Dato
Lokalitet
Guelph, Niska Waterfowl Research Station
Ontario, Canada
Media from this location Illustrert sjekkliste- Age and sex
- Immature Female - 4
- Lydavspilling
- Playback not used
- I fangenskap
- I fangenskap
Kommentarer
NOTES: "Sounds from 4 captive female birds (of last year) in water. Splashing & wing-shaking; Also, from 1 aggressive bird, sound accompanying a head throw, given 3 times, at 0:51, 3:56, 4:20. Also: traffic, song sparrow, robin, other ducks & geese nearby.".
Additional species
Teknisk informasjon
- Opptaker
- Mikrofon
- Tilbehør
Arkivinformasjon
- Katalogisert
- 6 Jul 1999 - Carol Bloomgarden
- Digitalisert
- 6 Jun 2000 - Matthew D. Medler