Laguntzailea
Arch McCallum Laguntzaile honen media Profila
Data
Kokapena
Denali SP--Lower Troublesome Creek Trailhead
Matanuska-Susitna Borough, Alaska, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Grabaketa
- Zehaztu gabea
Behaketaren xehetasunak
As of 2019, with publication of Peterson Field Guide to Bird Sounds of Western North America, Pieplow is on record that RB and OB are distinguishable, on basis of form of first note. See pages 374 and 375. For OB it is a faint monotone burr, as seen here. That identification agrees with the expected subspecies group on the basis of range.
Informazio teknikoa
- Grabatzailea
- Sony TCD5-ProII
- Mikrofonoa
- Audiotechnica AT815b
- Osagarriak
- Windscreen
- Fitxategiaren tamaina originala
- 6.11 MB