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Bull. Jpn. Soc. Fish. Oceanogr. 70(1), Page 16-22, 2006 |
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Age and population structure of Japanese common squid, Todarodes pacificus, off northern Hokkaido during 2001
Kenji Sakaguchi†1 and Jun Nakata2
1Hokkaido Kushiro Fisheries Experimental Station, Hama, Kushiro, Hokkaido 085–0024, Japan
2Hokkaido Central Fisheries Experimental Station, Hamanaka-cho, Yoichi, Hokkaido 046–8555, Japan
†e-mail:
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