kHz
ML612948801
Laguntzailea
Zac Denning Laguntzaile honen media Profila
Data
Kokapena
Landfill Loop Trail
Contra Costa, California, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Grabaketa
- Zehaztu gabea
Iruzkina
Two Peregrines, one HY bird perched on a power pole, one adult flying around the pole in circles, vocalizing. From what I could tell the vocalizations were coming just from the flying adult, though it was hard to be certain. Certainly the ca-check, ca-check, ca-check calls were the circling adult.
Behaketaren xehetasunak
One HY bird perched on a power pole, one adult flying in circles around the pole, vocalizing. The ca-cheek, ca-cheek, ca-cheek calls were given by the adult when furthest away from the HY bird, while the long screeches were generally given as the adult passed over the perched HY bird.
Informazio teknikoa
- Grabatzailea
- Mikrofonoa
- Osagarriak
- Fitxategiaren tamaina originala
- 18.21 MB