ML131504251
MacGillivray's/Mourning Warbler Geothlypis tolmiei/philadelphia
Contribuidor
Steve Heinl Media from this contributor Perfil
Fecha
Localidad
Ketchikan (town)
Ketchikan Gateway Borough, Alaska, United States
Media from this location Listado ilustrado- Edad
- No especificado
- Sexo
- No especificado
Detalles de la observación
I found a MacGillivray's/Mourning warbler at Ketchikan Creek; the bird was hanging out with juncos (followed with them along the creek); I initially identified it as a MacGillivray's based on the complete gray hood, mostly whitish chin and throat (with only touch of a yellowish or buff wash), and white eye arcs - the eye arcs weren't as thick as I'm used to seeing for this species but seemed better for MacGillivray's than Mourning Warbler. The photos were reviewed by Peter Pyle, who thought some of the features were better for Mourning Warbler (narrow eye arcs, pale gray hood, dark spots on the breast, short tail), but that it could potentially be a hybrid or not identifiable with certainty.
Información técnica
- Model
- Canon EOS 7D
- Lens
- EF100-400mm f/4.5-5.6L IS USM
- ISO
- 1000
- Focal length
- 400 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/5.6
- Shutter speed
- 1/350 sec
- Dimensions
- 2232 pixels x 1488 pixels
- Original file size
- 287.46 KB