Please can someone help identify this caterpillar? It was found on an ash tree in a woodland in Somerset. It had dark brown markings against a lighter brown background.
Josh go here https://www.ispotnature.org/add/observation (you may have to register) and put up the picture, location and some notes. Don't add an ID.You are in the Forum here where we prefer not to deal with IDs. Nice picture.ðJ