Gastropoda | Nudibranchia
Environment: milieu / climate zone / depth range / distribution range
Demersal; depth range 18 - 150 m (Ref. 83435). Subtropical; 36°S - 54°S, 74°E - 56°E (Ref. 83435)
Southeast Pacific and Southwest Atlantic: Peru, Chile and Argentina.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 5.0 cm DL male/unsexed; (Ref. 83435)
Maximum depth from Ref. 87801. It is found on rocky substrates in the lower intertidal areas to a depth of 150 m; and they feed on yellowish encrusting demosponges (Ref. 87801). Spawning is observed from January until May and in September. Egg-mass is an orange, 2 mm broad ribbon forming a spiral, and each egg-capsule contains 1 round of white egg (Ref. 87801).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Spawning is observed from January until May and in September. Egg-mass is an orange, 2 mm broad ribbon forming a spiral, and each egg-capsule contains 1 round of white egg.
Rosenberg, G. 2009. (Ref. 83435)
IUCN Red List Status (Ref. 120744)
CITES status (Ref. 108899)
Threat to humans
| FishSource |
Estimates of some properties based on models