ML55286611
Contribuidor
Data
Local
- Idade
- Não especificado
- Sexo
- Não especificado
Detalhes da observação
The imbedded photos are at the limit for cropping and light angle was generally not the best. They were taken in the early afternoon when heat waves were noticeable. What drew my attention initially at 11:30 AM that this was a small loon with a small bill often held at a tilted angle. The face was mostly white and some of the images show that the eye was completely within the white area. Extensive white was seen at the waterline on the sides and flanks. These features were repeatedly observed through a 20x spotting scope. The observed features are those expected for a Red-throated Loon not in breeding plumage, and inconsistent with a Pacific Loon. Photos were taken with an EOS D7 Mark ii camera with a 100-400 mm lens. Six other observers viewed the loon and agreed with the identification.
Informação técnica
- Modelo
- Canon EOS 7D Mark II
- Lente
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 100
- Distância focal
- 371 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/6.7
- Velocidade do obturador
- 1/750 sec
- Dimensões
- 401 pixels x 316 pixels
- Tamanho original do arquivo
- 50.11 KB