Todarodes pacificus (Steenstrup, 1880)


Reg. No NSMT-Mo72054 Year/M/D 1996/07/13 Source Mid-water trawl, Marusada-maru
Locality Off Sanriku, 600-626m Lat. 40-02.6 N Long. 143-37.4 E
LRL 4.7mm DML 215mm BW 258g

Anterior View Ventral View Lateral View
Oblique View Outside Inside
Rostrum: RL=HL; middle
pointed; curved
Crest:CL=2HL; medium
rounded fold, straight
Lateral wall:short, rhombic;
angle 50
LW fold: weak fold; obliquely to middle
Jaw edge: wedge insertion,rectangular wing teeth
Shoulder: cartilaginous fold; shallow, broad groove, junction visible
Wing: WL>1.5RL; short, broad;
angle 125 degree

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