kHz
ML340694211
Laguntzailea
Luis Mendes Laguntzaile honen media
Data
Kokapena
Bristol Town Common
Bristol, Rhode Island, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Soinuak
- Deia
- Grabaketa
- Zehaztu gabea
Behaketaren xehetasunak
At least 150 birds circling the chimney of the old Walley School. I was able to count that many as the birds entered the chimney for the evening, but it appears that other birds roosted elsewhere. The last swifts entered the chimney at 8:32 P.M., but at least two stragglers came near the chimney, and then went elsewhere. This is a known roost site for the species, and two audio recordings are attached.
Informazio teknikoa
- Grabatzailea
- Canon Power Shot S3 IS camera
- Mikrofonoa
- Osagarriak
- Fitxategiaren tamaina originala
- 10.02 MB