• Norwegian: stor frynsesnegl

Characteristics:

A. papillosa can reach a length of 12 cm. On the broad and depressed body there are 25 rows of flattened cerata. The color may vary, but a large number of freckles make the appearance brown or orange. Some individuals have white v-shaped pattern on the head.

Habitat:

This is usually a shallow-water species feeding on anemones. In some cases it has be registered as deep as 800 metres.

Distribution:

It is widespread in the Atlantic Ocean and the Pacific coasts of America, on both hemispheres.