kHz
ML57654501
Bidragsyter
John Patterson Media from this contributor Profil
Dato
Lokalitet
Aberdeen -- Township Road 373, E of Porter Lake
Prince Albert, Saskatchewan, Canada
Media from this location Illustrert sjekkliste- Age and sex
- Adult, Unknown sex - X
- Lyder
- Lokkelyd; Sang
- Lydavspilling
- Playback not used
Kommentarer
Courtship interaction: initially a single bird calls from the roadside then joins a second individual in a stubble field where they face each other 3-4" apart and flutter up together 3' several times. One bird leaves and the remaining bird begins to sing.
Teknisk informasjon
- Opptaker
- Sound Devices 702T
- Mikrofon
- Telinga stereo DAT
- Tilbehør
- 22" parabola
- Original file size
- 56.34 MB