ML618335958
Colaborador
Rich White Média deste colaborador Perfil
Data
Localização
Ballona Creek--mouth, jetties, and breakwater
Los Angeles, California, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Detalhes da observação
Counted overall flock on breakwater by 50s. Got to halfway with 1700 birds, and the sun was inhibiting my ability to see birds. Doubled the count at that time. Estimating the percentages of each of the main species present as 85% Brandt’s, 7.5% brown pelican, 7.5% western gulls. Rounded to the nearest number dividable by 50.
Informação técnica
- Modelo
- Canon EOS R7
- Lente
- RF100-500mm F4.5-7.1 L IS USM
- ISO
- 640
- Distancia focal
- 500 mm
- Flash
- Flash did not fire
- f-stop
- f/7.1
- Velocidade do obturador
- 1/500 sec
- Dimensões
- 2048 pixels x 1456 pixels
- Tamanho do ficheiro original
- 864.14 KB