C. Northwestern Pacific (off Tohoku-area)

　　・Winter (Jan.~Mar.):Scomber japonicus / Scomber australasicus
　　
　　・Spring (Apr. ~ Jun.): Engraulis japonicus, Scomber japonicus / Scomber australasicus, Ammodytes personatus, Maurolicus japonicus, Euphausia pacifica / Thysanoessa longipes

　 ・Summer (Jul.~Sep.): Engraulis japonicus, Scomber japonicus / Scomber australasicus, Todarodes pacificus

　　・Autumn (Oct.~Dec.):