ML642659518
Laguntzailea
David Suddjian Laguntzaile honen media Profila
Data
Kokapena
Ken Caryl Valley - Silverberry
Jefferson, Colorado, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Grabaketa
- Zehaztu gabea
Behaketaren xehetasunak
Heard only as they were flying by to the west of my yard. 1st one call fairly near ‘wheeer!’ with bit of quaver. Then more calls fainter as I got a recording going. I think three voices. I think moving N or NW. Faint on recording with calls at 6, 10, 12-13, 17 and 23 secs. Distinctive call I know well. Rare at Ken Caryl but pattern of occasional early fall recs.
Informazio teknikoa
- Grabatzailea
- Mikrofonoa
- Osagarriak
- Fitxategiaren tamaina originala
- 208.64 KB