Aglais io
Identification suggestions (from the community or from AI) and the information here may be wrong; this app never confirms that anything is safe to eat. Do not consume wild plants, mushrooms or seafood without expert confirmation. Nothing here is medical advice.
One large blue-and-yellow ringed eyespot on each of the four wings
Brick-red ground colour above
Underside almost entirely blackish-brown, like a dead leaf when closed