

My title pretty much says it all but I’ll elaborate.
I have 13 turkey poults.
They’re about three weeks old now.
Two of them have a black stain(?) on their back feathers and the feathers in the area are thin like they’ve been maybe pecked at.
(I’m totally guessing there, please don’t let that suggestion sway your answers)
Has anyone seen this before?
I can post pictures.
Andrew