kHz
ML615279357
Contribuidor
Jason St. Pierre Media from this contributor Perfil
Fecha
Localidad
Palo Verde Ecological Reserve
Riverside, California, United States
Media from this location Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
- Playback
- No especificado
Detalles de la observación
At least 40 flying south over the parking area, maybe a few more. Was trying to count them, record them, and check for Ross’s at the same time. Minimal size variation of individuals in flock and vocalizations seemed lower pitched than Ross’s. Will upload audio later.
Información técnica
- Grabadora
- Micrófono
- Accesorios
- Original file size
- 226.93 KB