kHz
ML97713781
Bidragsyter
Cheryl Ring Media from this contributor Profil
Dato
Lokalitet
Bond Brook Recreation Area
Kennebec, Maine, United States
Media from this location Illustrert sjekkliste- Alder
- Ikke spesifisert
- Kjønn
- Ikke spesifisert
- Lyder
- Lokkelyd
- Lydavspilling
- Playback not used
Kommentarer
CORA making "knocking" call; with Red Squirrel squeaks
Observasjonsdetaljer
two CORAs vocalizing; ibird Pro describes this call as "knocking calls made by females". Birds of North American Online further confirms that "knocking calls are given only by females, and at any time of year after about the first year of life."
Teknisk informasjon
- Opptaker
- iPhone SE
- Mikrofon
- Tilbehør
- Original file size
- 328.89 KB