ML616342728
Contribuidor
Sean Williams Mídias deste contribuidor
Data
Local
East Harbor SP
Ottawa, Ohio, United States
Mídias desta localidade Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Comentários
Right bird with the dark back
Detalhes da observação
Estimate ~1% of birds in the Aythya mass. Some birds stood out as being particularly dark-backed, such as the individual photographed below. We entertained a hybrid option for these individuals, but once they stuck their head out, they looked like pure Greater Scaup save for the extreme dark back, though still not approaching the darkness as on the Greater Scaup hybrids in the flock. We probably saw five individuals like this.
Informação técnica
- Modelo
- Canon EOS R5
- Lente
- RF100-500mm F4.5-7.1 L IS USM + EXTENDER RF1.4x
- ISO
- 500
- Distância focal
- 700 mm
- Flash
- Flash did not fire
- f-stop
- f/10.0
- Velocidade do obturador
- 1/2000 sec
- Dimensões
- 2002 pixels x 1335 pixels
- Tamanho original do arquivo
- 704.39 KB