ML406504301
Contribuidor
Steve Rottenborn Mídias deste contribuidor Perfil
Data
Local
Anderson Lake CP--dam area
Santa Clara, California, United States
Mídias desta localidade Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Detalhes da observação
These birds were apparently concentrated here due to the high rate of water discharge from the dam. I learned from Valley Water fisheries ecologists that during high releases, small fish such as inland silversides and threadfin shad can be killed or injured while being entrained in water passing through the outlet, so these mergansers were apparently feeding on those fish.
Informação técnica
- Modelo
- Canon EOS 7D Mark II
- Lente
- EF500mm f/4L IS II USM
- ISO
- 320
- Distância focal
- 500 mm
- Flash
- Flash did not fire
- f-stop
- f/7.1
- Velocidade do obturador
- 1/800 sec
- Dimensões
- 3749 pixels x 2684 pixels
- Tamanho original do arquivo
- 5.99 MB