kHz
ML145603861
Contribuidor
Jack Bushong Media from this contributor Perfil
Fecha
Localidad
Louisville (town)
Boulder, Colorado, United States
Media from this location Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
- Playback
- No se usó playback
Detalles de la observación
Unexpected here, although likely annual or semi-annual in eastern Boulder County. Initially heard giving incessant toots from backyard in the downtown, and later in a thick row of spruce several hundred yards away. Unlike the vocalizations of other species except for pygmy-owl, which is predominantly diurnal. No visual, but heard from close distance.
Información técnica
- Grabadora
- Micrófono
- Accesorios
- Original file size
- 1.02 MB