ML367629661
Empidonax sp. Empidonax sp.
Colaborador
Michael Park Média deste colaborador
Data
Localização
Creekside Park (ALA Co.)
Alameda, California, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Detalhes da observação
Ashy colored and short-billed Empidonax. A Pacific-slope Flycatcher nearby for comparison of bill length and color. White eye ring not strongly extended to rear, and not forming classic almond shape. There is a hint of darkness on the chest adjacent to the scapulars, greater and lesser coverts constrasting with paler center of chest, and forming a vague vest. Short-bill giving the appearance of large head. Maxilla dark, mandible pale. Primary projection beyond undertail coverts and extending into basal portion of tail. Spacing of exposed primary tips -- ultimate tip barely exceeds the previous -- suggests Dusky Flycatcher. The rounded head lends additional support to this as a Dusky Flycatcher.
Informação técnica
- Modelo
- Canon EOS-1D X Mark III
- Lente
- EF500mm f/4L IS II USM +1.4x III
- ISO
- 12800
- Distancia focal
- 700 mm
- Flash
- Flash did not fire
- f-stop
- f/6.3
- Velocidade do obturador
- 1/800 sec
- Dimensões
- 2400 pixels x 1600 pixels
- Tamanho do ficheiro original
- 1.26 MB