ML616588794
Colaborador
Matt Kelly Média deste colaborador Perfil
Data
Localização
Babcock Lake, Grafton, NY
Rensselaer, New York, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Detalhes da observação
One male, 2 females. They stayed close together, unlike the mergansers, who would tend to go off on their own for a while, then re-join their group. The longtails always huddled close together. When they were feeding, they all dived under together, as a group, and re-surfaced together, as a group, unlike the mergansers. I timed two of their dives with a stopwatch; 43 seconds, and 47 seconds. They generally re-surfaced very close to the same area where they started their dive from.
Informação técnica
- Modelo
- COOLPIX P1000
- ISO
- 800
- Distancia focal
- 539 mm
- Flash
- Flash did not fire
- f-stop
- f/8.0
- Velocidade do obturador
- 0.01 sec
- Dimensões
- 1836 pixels x 1466 pixels
- Tamanho do ficheiro original
- 378.11 KB