ML610722472
Bidragsyter
Anonymous Media from this contributor
Dato
Lokalitet
Bolsa Chica Ecological Reserve
Orange, California, United States
Media from this location Illustrert sjekkliste- Alder
- Ikke spesifisert
- Kjønn
- Ikke spesifisert
- Lyder
- Flight call
- Lydavspilling
- Ikke spesifisert
Observasjonsdetaljer
This was a flyby of a group of blue winged teals. It’s barely audible in the recording, but… There’s a soft cap-shaped ^ call that peaks around 5k. There’s an overtone at twice that frequency, peaking around 10k. That’s the blue winged teal flight call. It’s most audible between 2.5sec and 6.0sec of this recording. The call was made by the same group that’s in the picture.
Teknisk informasjon
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- Original file size
- 2.02 MB