Dendronotus frondosus? from Norway

February 4, 2003
From: Kåre Telnes

Hi!
I found this sea slug at 26 meters depth in the Trondheim fjord, at the coast of Norway. I have not seen this species before, and cannot find it in my literature. Looks like some sort of Flabellina, but I am not sure. Does anyone know?
Kåre Telnes

kaare.telnes@online.no

Dear Kåre,
Your animal is a species of Dendronotus, and I suspect it is a colour form of D. frondosus. Perhaps it is a juvenile - unfortunately you don't give me any idea as to its size. In juveniles, the digestive gland duct goes up into the 'cerata' and the rhinophore stalks, which is definitely the case in your photo. See Jussi Evertsen's message describing 'goldspeckled juveniles' from Norway.

Hopefully one of my European colleagues can confirm my identification or suggest a better one
Best wishes,
Bill Rudman

Rudman, W.B., 2003 (Feb 4). Comment on Dendronotus frondosus? from Norway by Kåre Telnes. [Message in] Sea Slug Forum. Australian Museum, Sydney. Available from http://www.seaslugforum.net/find/9143

Factsheet

Dendronotus frondosus

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