Trumpeter Swan - Vera Miller
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Colaborador

Data

Localização

Centennial Trail--West of Route 83 (DuPage Co.)
DuPage, Illinois, United States
Média deste local Lista Ilustrada
Mapa
Mapa Coordenadas: 41.6877722, -87.9814202
Idade
Não especificado
Sexo
Não especificado

Detalhes da observação

Two adults sleeping and a family group of 4 (two adults, two grayish young birds) upriver along the trail in a wide shallow area. They tended to wake up when a train first started to go by. When Mute Swans flew in, the family group became alert and gave echoing honks. Long sloping black bills, black connected with eye not narrow, sloping gape. Digiscoped photos. FOY

Informação técnica

Modelo
iPhone 8
Lente
iPhone 8 back camera 3.99mm f/1.8
ISO
20
Distancia focal
4 mm
Flash
Flash did not fire
f-stop
f/1.8
Velocidade do obturador
1/139 sec
Dimensões
640 pixels x 480 pixels
Tamanho do ficheiro original
71.32 KB