ML193369071
Contribuidor
Kent Forward Mídias deste contribuidor Perfil
Data
Local
Pescadero Marsh and Natural Preserve--(east of Hwy 1 only)
San Mateo, California, United States
Mídias desta localidade Lista Ilustrada- Idade e sexo
- Imaturo de sexo desconhecido - 1
- Comportamentos
- Voando
Detalhes da observação
Flying together northwardly over North Pond ridge at 1:24 PM, being pestered by Common Ravens as they went. Both immature, but one appeared to be nearing full adult plumage (1st photograph), still showing a post-ocular dark patch on head, dark in terminal band of tail and white flecks here and there on body. The other immature (2nd photograph) appeared to be a few years younger, not too far beyond 1st year juvenile plumage, beginning to show some white in the tail and yellow at base of bill.
Informação técnica
- Modelo
- Canon EOS 7D
- Lente
- EF100-400mm f/4.5-5.6L IS USM
- ISO
- 1000
- Distância focal
- 400 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/6.3
- Velocidade do obturador
- 1/2500 sec
- Dimensões
- 2151 pixels x 1433 pixels
- Tamanho original do arquivo
- 551.96 KB