Roboastra gracilis

(Bergh, 1877)

Roboastra gracilis
Photographed by: Dave Morgan

Kingdom:Animalia
Phylum:Mollusca
Class:Gastropoda
Subclass:Opisthobranchia
Order:Nudibranchia
Suborder:Doridina
Family:Polyceridae
Species:Roboastra gracilis

Comment from Richard Willan on photo #9149
The gills are remarkably long in this individual

Comment from Richard Willan on photo #2631
This species should actively predate other sea slugs, either its own species or others.

Locality:

 

Pictures of Roboastra gracilis

Roboastra gracilis from Saipan, Nthn. Mariana Islands
Posted 7 years ago
Viewed 857 times
Roboastra gracilis from Saipan, Nthn. Mariana Islands
Posted 7 years ago
Viewed 811 times
Roboastra gracilis from Saipan, Nthn. Mariana Islands
Posted 7 years ago
Viewed 932 times
Roboastra gracilis from Saipan, Nthn. Mariana Islands
Posted 7 years ago
Viewed 635 times
Roboastra gracilis from Saipan, Nthn. Mariana Islands
Posted 7 years ago
Viewed 710 times
 
 
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