ML646821911
Colaborador
Vincent O'Brien Média deste colaborador Perfil
Data
Localização
Lake Travis--Bob Wentz Windy Point Pk
Travis, Texas, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Notas sobre o média
Common Loon (left/right) Pacific Loon (middle)
Detalhes da observação
Continuing bird. Loon seen far out towards the northeast side of the lake in the company of two Common Loons. Distant views with 20-60x80 spotting scope. Cloudy conditions made for good balanced viewing. Compact loon with distinct cobra-like puffy round head held horizontally, slender bill, dark above, pale below, and characteristic well defined clean black and white unbroken border to neckline. Contrasting silver pale gray crown/nape could be seen at times. Good comparative side-by-side study of Pacific vs Common today. Size and structural differences between the two species was well defined. Photo'd.
Espécies adicionais
Informação técnica
- Modelo
- OM-1
- Lente
- OLYMPUS M.100-400mm F5.0-6.3
- ISO
- 1000
- Distancia focal
- 400 mm
- Flash
- Flash did not fire
- f-stop
- f/7.1
- Velocidade do obturador
- 1/1600 sec
- Dimensões
- 310 pixels x 232 pixels
- Tamanho do ficheiro original
- 15.34 KB