Quote:
Looking at the pic again, it looks more as if it's a "bash wound" or the feathers worn down from hitting the mesh. The back feathers are from the other birds pacing on him.
Some suggestions - move to a larger aviary, add some natural items in the aviary to keep them busy. Here's some ideas from gbwf -
Quail love to pick and scratch. Wire cages don't offer this activity and does not allow the birds to behave naturally. If you cannot provide a ground contact aviary, place a tub or something that you can plant in or place material in to give them a better quality of life.
Plants provide natural cover and activity.
Another ground bird doing what ground birds do.
Good Luck!!
Dan
Looking at the pic again, it looks more as if it's a "bash wound" or the feathers worn down from hitting the mesh. The back feathers are from the other birds pacing on him.
Some suggestions - move to a larger aviary, add some natural items in the aviary to keep them busy. Here's some ideas from gbwf -

Quail love to pick and scratch. Wire cages don't offer this activity and does not allow the birds to behave naturally. If you cannot provide a ground contact aviary, place a tub or something that you can plant in or place material in to give them a better quality of life.

Plants provide natural cover and activity.

Another ground bird doing what ground birds do.
Good Luck!!
Dan