kHz
ML471036041
Laguntzailea
Robert Doster Laguntzaile honen media
Data
Kokapena
Alfred M. Bailey Bird Nesting Area
Summit, Colorado, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina eta sexua
- Adina eta sexua ezezagunak - 1
- Soinuak
- Deia
- Grabaketa
- Erreklamorik gabe
Behaketaren xehetasunak
Apparent Cassia Crossbills known to be present in the area since 17 July 2022. Two birds heard in distant flight and a third was perched and calling from a pine near the trail for a minute or so before I observed it fly to the east. None of these birds could be seen clearly and the one I did see was in silhouette only. One recording is of a single bird perched and the second appears to be a Cassia Crossbill and Red Crossbill together in flight (the Cassia is the lower pitched of the two).
Informazio teknikoa
- Grabatzailea
- Tascam DR-100mkIII
- Mikrofonoa
- Sennheiser ME-66
- Osagarriak
- Wind screen
- Fitxategiaren tamaina originala
- 3.65 MB