Hi everyone
I have some books on butterflies and their caterpillar stages but I can't find it there. I also have books on owlet moth but there I have no caterpillar stage identification.
4-5mm wide and 4-5cm long.
In Stockholm region of Sweden. In rural, park like area. Found on the pavement actually, 2 weeks ago.
Any idea what this beautiful caterpillar belongs to?