Please help identify these bugs. They were found behind one of my sofas. I have searched the house and they are nowhere else. All that was behind my sofa was a few dog hairs and I have wood flooring. I have had my leather sofa for six months do you think it is possible they have came from this.
A species of Dermestes looks a possibility, but it's hard to be sure from that photo. I would suggest you either post a better photo or compare pictures of Dermestes online with your beetles to find which species, if any, they are. But some will certainly eat leather.