Melamphaidae (Bigscale fishes or ridgeheads) |
8.5 cm SL (male/unsexed) |
bathypelagic; depth range 50 - 3400 m |
North Pacific: Japan (Ref. 559); Gulf of Alaska to northern Baja California, Mexico. |
Dorsal spines (total): 3-3; Dorsal soft rays (total): 14-16; Anal spines: 1-1; Anal soft rays: 7-9; Vertebrae: 28-31. Pectorals long and slender, reaching beyond anus but not as long as head (Ref. 6885). Dark brown or black in color; black on throat and branchiostegals (8-8) (Ref. 6885). |
In the sub-arctic region, young may be found at depths between 50-300 m while older individuals occur at depths between 200-500 m (Ref. 6885). Further south, in the transition zone, young are found from 200-300 m and older individuals between 200-500 m (Ref. 6885). Oviparous, with planktonic larvae and eggs (Ref. 36655). |
Not Evaluated
(Ref. 96402)
|
harmless |
|
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