Vol. 80 No. 2, MARCH 2014 CONTENTS |
| Foreword | |
| 177 | |
| Originals | |
| Net efficiency of a bottom trawl survey for snow crab Chionoecetes opilio off the Pacific coast of northern Honshu, Japan | |
| TSUTOMU HATTORI, MASAKI ITO, YASUTOKI SHIBATA, TOSHIKAZU YANO AND YOJI NARIMATSU |
178 |
| Seasonal changes in the testis of the North Pacific common minke whale | |
| SATOKO INOUE, TOSHIYA KISHIRO, YOSHIHIRO FUJISE, GEN NAKAMURA AND HIDEHIRO KATO |
185 |
| Effects of spawning time on the variation of vertebral number in chum salmon Oncorhynchus keta | |
| DAISEI ANDO, YOSHIHITO SHINRIKI, KAZUTAKA SHIMODA, RYOHEI YASUTOMI, YOSHITAKA SASAKI, YASUYUKI MIYAKOSHI AND MASAMICHI NAKAJIMA |
191 |
| The grazing of Eisenia bicyclis and several species of Sargassaceous and Cystoseiraceous seaweeds by Siganus fuscescens in relation to the differences of species composition of their seaweed beds | |
| MIKIO NODA, HIROFUMI OHARA, NOBORU MURASE, ITARU IKEDA AND KEN-ICHI YAMAMOTO |
201 |
| Information flow of infection with Ostreid herpesvirus 1 micro variant (OsHV-1 μVar) | |
| NANAE TAKAGISHI AND TOMOYOSHI YOSHINAGA | 214 |
| The role of environmental factors in the population dynamics of the harmful diatom Asteroplanus karianus in the Ariake Sea, off Saga Prefecture, Japan | |
| TADASHI MATSUBARA, KAZUNARI YOKOO AND YOSHIO KAWAMURA | 222 |
| Genetic evaluation of reintroduced amago salmon Oncorhynchus masou ishikawae | |
| HISAE MIYAHARA, HIDEYUKI YAMADA, TAKUYA SATO, YASUSHI HARADA AND KOUICHI KAWAMURA |
233 |
| Symposium | |
| Advances in oval squid Sepioteuthis lessoniana biology and fisheries technology | |
| SUSUMU SEGAWA, YUZURU IKEDA, TETSUYA UMINO, YUKIO UETA, HIDEYUKI IMAI, TOSHIFUMI WADA, TAEKO MIYAZAKI, SHUICHI SHIGENO, CHIKATOSHI SUGIMOTO, SHIGERU FUWA, AKIRA OKAMOTO, TAKASHI WADA AND SUMIHIRO KISHISHITA |
241 |
| Mini-Symposia | |
| Is selective fishing a past ethic?!—Considering the implication of an article published in “Science” | |
| YASUZUMI FUJIMORI, MITSUTAKU MAKINO, YOSHIKI MATSUSHITA, TAKAHISA MITUHASI, TADASHI TOKAI, TAKAFUMI ARIMOTO, TOSHIHIDE KITAKADO, HIROYUKI MATSUDA AND TAKUYA MARUYAMA |
252 |
| Ama (women skin-divers) fishery-The current status and the future perspective | |
| HIROKAZU MATSUDA, YASUSHI HARADA, HIROSHI YAMAKAWA, YOSHIKATA ISHIHARA, AKIRA TSUKAMOTO, TOYOMITSU HORII AND TAISUKE TAKENOUCHI |
258 |
| News | |
| Steering Committee for the Colloquium on Fishing Technology | |
| 265 | |
| Fisheries Environment Conservation Committee | |
| 269 | |
| Regional News | |
| 273 | |
| Highlights in Fisheries Science Research | |
| 276 | |
| New Books | |
| 279 | |
| Topics | |
| 282 | |
| Abstracts of Original Papers | |
| Nippon Suisan Gakkaishi Vol. 80, No. 2 | |
| 287 | |
| Fisheries Science Vol. 80, No. 1 | |
| 289 | |
| Letter from Board of Directors | |
| 291 | |
| Announcements | |
| 293 | |