Feathered feet.The feathered feet help them walk in snow.
Ptarmigans change color from brown to white in the winter to blend in with it's surroundings. It has feathered feet so it can stay warm.
penguin
cochin could be the answer.
penguin
penguin
ptarmigan
Feet can symbolize grounding, stability, and a connection to the earth. They are often associated with physical presence and mobility. In some cultural or religious contexts, feet may also symbolize humility or servitude.
penguin
You can add round perches so the dove can exercise its feet and choose
they protect your feet and symbolize marriage
No, it is just a rare genetic quirk and will not effect the life or taste of the fowl.