ML82109671
Colaborador
Don Roberson Média deste colaborador Perfil
Data
Localização
Moonglow Dairy (Fri-Sun only; closed Mon-Thur)
Monterey, California, United States
Média deste local Lista Ilustrada- Idade
- Não especificado
- Sexo
- Não especificado
Detalhes da observação
exact count; about 75 in a single roost across the Slough from my location, with a few other gulls mixed in, but a roost that was mostly Mew Gull. The few others were scattered on the slough not far away in small flocks on the water. Either this was a 'hide-tide roost' that I've never seen before or there is a new influx of (mostly) adult Mew Gulls. During my 40 minutes here almost all these gulls were sleeping -- as if very tired -- and awoke only when a kayak or vulture flew too close. I wonder if this might support the "new arrivals worn out" theory? [Kent Van Vuren told me he had high numbers here yesterday]
Informação técnica
- Modelo
- Canon EOS 7D Mark II
- ISO
- 640
- Distancia focal
- 300 mm
- Flash
- Flash did not fire, auto
- f-stop
- f/5.6
- Velocidade do obturador
- 1/4000 sec
- Dimensões
- 508 pixels x 340 pixels
- Tamanho do ficheiro original
- 131.17 KB