ML641901382
Colaborador
Cheryl & Scott Taylor Média deste colaborador Perfil
Data
Localização
Provo Airport Dike
Utah, Utah, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Detalhes da observação
2 Flying/possibly being chased? by large flock of mixed swallows over S end of Dike. Calling profusely. Larger than other swallows, light mottled underneath coloring seen in flight. One perched in tree at end of dike, Here again, larger than other swallows, looked similar to tree swallow, probably an immature Purple Martin. We could see beginning of purple blue feathers on upper wings. Have some photos.
Informação técnica
- Modelo
- NIKON D750
- ISO
- 1600
- Distancia focal
- 600 mm
- Flash
- Flash did not fire
- f-stop
- f/11.0
- Velocidade do obturador
- 1/2000 sec
- Dimensões
- 2084 pixels x 1391 pixels
- Tamanho do ficheiro original
- 329.62 KB