We recorded nine specimens of this species in Hawaii, all from Makua, Oahu, where they were in ledges and small caves at night at depths from about 3 to 7m. The same species occurs in the Marshall Islands, where it is usually found under rocks. These nudibranchs are elongate and rather large, reaching at least 120mm in length.
Links:
Sea
Slugs of Hawaii
Sea
Slug Forum
Marshall Islands Sea Slugs
Created 20 April 2009