Beitragende/r
Dan Boyden Medien dieser/s Beitragenden
Datum
Ort
Israel Canyon
Utah, Utah, United States
Medien von diesem Ort Illustrierte Checkliste- Alter
- nicht spezifiziert
- Geschlecht
- nicht spezifiziert
- Klangattrappe
- nicht spezifiziert
Beobachtungsdetails
Returned to same area to try to get pictures to distinguish between plumbeous and Cassins in the area. This area of Israel canyon is much different than surrounding with protected valley, higher elevation,water, and plentiful trees, cover, berries, seeds and insects. I think this leeds to the concentrations of migrating birds. unable to get pictures because they are just so small and fast. But 1 vireo had obvious black bars, more olive back and blending yellows and greys. 2 I id as plumbeous much more contrasting in grey head. I think I got a more isolated recording which I will attach.
Technische Angaben
- Aufnahmegerät
- Mikrofon
- Zubehör
- Größe der Originaldatei
- 4.79 MB