Laguntzailea
Janine McCabe Laguntzaile honen media
Data
Kokapena
Mt. Lemmon--Rose Canyon and Lake
Pima, Arizona, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Grabaketa
- Zehaztu gabea
Behaketaren xehetasunak
I could hear a crisp clear "jib" call of a Red Crossbill so decided to make a recording. The type 2 bird is the lower frequency bird calling a little bit more steadily. ((Then a Type 6 (I think) chimes in with a slightly higher frequency. Visually looks different on the spectogram.)) **This audio file was reviewed by Tim Spahr and he confirmed they are all Type 2 Crossbills. Some giving excitement "toop" calls. All Type 2 birds in this recording.
Informazio teknikoa
- Grabatzailea
- Mikrofonoa
- Osagarriak
- Fitxategiaren tamaina originala
- 1.97 MB