I have two girls who are dorking crosses. Sparrow is crossed with Isbar and Pillow I'm not sure. I though she was crossed with Isbar as well but she lays a brown egg, not green. If I were to incubate their eggs would the resulting chicks also have the 5th toe? I have them in with non-dorking cockerels(brahma and Isbar) so only they have the genetics for the 5th toe....
Sparrow

Pillow

Their eggs

Sparrow
Pillow
Their eggs