Inhabit lagoon and seaward reefs below the surge zone to 30 m depth. A common species, often seen along slopes and drop-offs, adults sometimes in small groups. Identified by the blue-edged diagonal black line from the eye and yellow dorsal fin or back. For more Infos and Picutres click to the Link to fishbase.
Meiacanthus atrodorsalis atrodorsalis (Günther, 1877)
Petroscirtes atrodorsalis Günther, 1877
Petroscirtes herlihyi Fowler, 1946
Classification: Biota > Animalia (Kingdom) > Chordata (Phylum) > Vertebrata (Subphylum) > Gnathostomata (Superclass) > Pisces (Superclass) > Actinopterygii (Class) > Perciformes (Order) > Blennioidei (Suborder) > Blenniidae (Family) > Blenniinae (Subfamily) > Meiacanthus (Genus) > Meiacanthus atrodorsalis (Species)