kHz
Bidragsyter
Jay McGowan Media from this contributor Profil
Dato
Lokalitet
Morgan Hill SF--Shackham Rd., north (Onondaga Co.)
Onondaga, New York, United States
Media from this location Illustrert sjekkliste- Age and sex
- Unknown age, Unknown sex - 11
- Oppførsel
- I flukt
- Lyder
- Flight call
- Lydavspilling
- Playback not used
Kommentarer
Calls from 11 birds perched up then flying.
Observasjonsdetaljer
Flyover flocks, occasionally coming in to feed in tamaracks and gritting on road. Drew's notes: Flew in and out in flocks of between 6 and 18 individuals. Similarly sized flocks seemed to be comprised of different combinations males and females, hard to determine whether we were seeing the same flocks over and over (which would make real number closer to 30), or whether it was different flocks moving through (trail number closer to 100).
Teknisk informasjon
- Opptaker
- Sound Devices MixPre-3 II
- Mikrofon
- Wildtronics Pro Mono Parabolic Microphone
- Tilbehør
- Wildtronics 22" Parabola
- Original file size
- 86.43 MB