kHz
ML184745781
Laguntzailea
David Drews Laguntzaile honen media Profila
Data
Kokapena
Horicon NWR--Auto Tour and Trails
Dodge, Wisconsin, United States
Kokapen honetako media fitxategiak Ilustratutako zerrendak- Adina
- Zehaztu gabea
- Sexua
- Zehaztu gabea
- Grabaketa
- Zehaztu gabea
Iruzkina
Large flock creates "dirty" background on image. In the field little sound other than the birds was noticeable on this portion of the recording.
Behaketaren xehetasunak
Very rough estimate, quite possibly low. Three separate flocks heard in trees; in each case most remained unseen. Overflight by several groups of 25-50 birds each. All birds seen clearly appeared to be RWBL, some male, some female/immature; cannot vouch that there were no other species.
Informazio teknikoa
- Grabatzailea
- Mikrofonoa
- Osagarriak
- Fitxategiaren tamaina originala
- 2.68 MB