ML645972449
Colaborador
David Harrington Média deste colaborador Perfil
Data
Localização
Northwoods Public Access Lake Bemidji
Beltrami, Minnesota, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Detalhes da observação
Counted out loud by ones. So a decent count. Surely far from perfect. Flock was about a half mile long so it made it easier to count. Still with feeding going on likely an undercount by at least 100-200 or more. Photos show the flock when counted (strung out north to south) and also the flock when bunched up more about an hour later. During the count through the scope I was again amazed (same as earlier in the week) how few other species were mixed in. I did notice an unusual bird behind (NE) the flock while counting but I didn't want to lose track so I didn't look closely. Had a cormorant type shape. Could not be found when I went back to look.
Informação técnica
- Modelo
- Canon EOS R6
- Lente
- EF100-400mm f/4.5-5.6L IS II USM
- ISO
- 3200
- Distancia focal
- 400 mm
- Flash
- Flash did not fire
- f-stop
- f/6.3
- Velocidade do obturador
- 1/5000 sec
- Dimensões
- 3408 pixels x 2272 pixels
- Tamanho do ficheiro original
- 3.15 MB