• Norwegian: rød frynsesnegl


The white, translucent body can grow to a length of 4 cm. The white tipped cerata are colored red by the digestive gland. The rhinophores are wrinkled. There are white pigmentation on the tentacles.


It is often seen on current exposed locations, feeding on hydroids, like many other members of the Flabellinidae family. It lives from just under the tidal zone and down to approximately 120 meters.


This nudibranch is known from both the eastern and western parts of the North Atlantic Ocean.