Mallard x American Black Duck (hybrid) - Shane Patterson

ML645615872

Mallard x American Black Duck (hybrid) Anas platyrhynchos x rubripes

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Colaborador

Data

Localização

DMACC Campus (Ankeny)
Polk, Iowa, United States
Média deste local Lista Ilustrada
Mapa
Mapa Coordenadas: 41.7062411, -93.6113262
Idade
Não especificado
Sexo
Não especificado

Detalhes da observação

Photos of a continuing hen plus a new hen. One hen's plumage is darker and more smudgy overall, and you can see various other differences in color patterns between the two. However, both show definite MALL and ABDU influences on bill and plumage. (The lighter hen is alone in two photos, and the darker hen is with a Mallard in the third photo.)

Informação técnica

Modelo
Canon PowerShot SX740 HS
Lente
4.3-172mm
ISO
400
Distancia focal
172 mm
Flash
Flash did not fire
f-stop
f/6.9
Velocidade do obturador
1/200 sec
Dimensões
5184 pixels x 3888 pixels
Tamanho do ficheiro original
3.88 MB