ML616727893
Contribuidor
Paul Prappas Mídias deste contribuidor
Data
Local
Nelson--Burlington Northern Rail Trail
Central Kootenay, British Columbia, Canada
Mídias desta localidade Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
- Comportamentos
- Voando
Comentários
migrating flock
Detalhes da observação
Migrating flock, heading up the arm toward Kootenay Lake. Based on angular shape of black wing tips, with white windows at tip and less black on the underwing tip supports Herring as opposed to California Gull, which also migrate through here. The overall dorsal gray is in line with the lighter Herring and/or Ring-billed as opposed to a slightly darker California. Also, considered a possible mixed flock, but none of the individuals suggest to me a different species.
Informação técnica
- Modelo
- Canon EOS R7
- Lente
- RF100-400mm F5.6-8 IS USM
- ISO
- 1250
- Distância focal
- 400 mm
- Flash
- Flash did not fire
- f-stop
- f/13.0
- Velocidade do obturador
- 1/640 sec
- Dimensões
- 2000 pixels x 1333 pixels
- Tamanho original do arquivo
- 2.21 MB