Leddormer: Nereimyra punctata.

This is the most common species of Hesionidae in shallow waters in Norway and is found on hard substrates as well as in sand. It is characterised by a colourful yellowish body with green-black transverse bands on each segment, more conspicuous on the anterior segments.

Nereimyra punctata (O. F. Müller, 1776)
Creative Commons Attribution | Arne Nygren | Institutionen för marina vetenskaper, Göteborgs Universitet
Kart. Utbredelse i Norge.