Colaborador
Benjamin Guo Média deste colaborador Perfil
Data
Localização
White Oak Park, Bloomington
McLean, Illinois, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Detalhes da observação
It was my impression in the field that these were Night-herons, but they were extremely far out. However, the very distant photos are conclusive via structure- the wings are too broad (the secondaries are bulging, immediately rules out Green Heron) and the bird too bulky for Green Heron. The left bird's head coloration is also visible.
Informação técnica
- Modelo
- Canon PowerShot SX40 HS
- ISO
- 160
- Distancia focal
- 150.5 mm
- Flash
- Flash did not fire
- f-stop
- f/5.8
- Velocidade do obturador
- 1/200 sec
- Dimensões
- 1028 pixels x 684 pixels
- Tamanho do ficheiro original
- 101.38 KB