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					|  | Japanese Journal of Ichthyology |  |  
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					|  |  Volume 52, Number 1, May 25, 2005 |  |  
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											| CONTENTS |  
											| Announcement |  
											| Full Papers |  |  
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											| Morphological characters of newly hatched larvae and their habitat selection of a fluviatile goby, Rhinogobius sp. YB in the upper stream of Sumiyo River, Amami-oshima Island, Japan Akihiko Shinomiya, Kozo Sasabe, Makoto Sakurai and Tei Kishino … 1
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											| Distribution and population density of Boleophthalmus pectinirostris in estuaries in Ariake and Yatsushiro Bays, western Kyushu, Japan Takeshi Takegaki, Toshifumi Wada, Yuichi Kanemori and Yutaka Natsukari.   … 9
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											| Clutch and egg size in Rhinogobius sp. DA inhabiting small rivers Kazuaki Tamada  … 17
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											| The morphological characteristics and current status of Phoxinus lagowskii yamamotis(Jordan & Hubbs, 1925) Tomohiko Fujita, Hideki Oohama and Kazumi Hosoya … 21
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											| First record of a stichaeid fish, Leptoclinus maculatus diaphanocarus, from Hokkaido, Japan
 Hajime Miyahara, Fumihito Muto and Mamoru Yabe … 27
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											| Larval salinity tolerance in the endangered goby Rhinogobius sp. BI (Gobiidae) from the Bonin Islands
 Ken-ichi Yokoi and Kazumi Hosoya … 31
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											| Coexistence of two clades of the ocean sunfish Mola mola (Molidae) around the Japan coast Kotaro Sagara, Yukiko Yoshita, Masahide Nishibori, Hisato Kuniyoshi, Tetsuya Umino, Yoichi Sakai, Hiroaki Hashimoto and Kenji Gushima … 35
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											| Genetic diversity and hybridization in the cyprinid, Rhynchocypris lagowskii steindachneri, from Yokohama, central Honshu, Japan Fumio Higuchi and Katsutoshi Watanabe … 41
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											| Record of a longneck eel, Derichthys serpentinus, collected off Miyagi Prefecture, northwestern Pacific, Japan Hisashi Imamura, Aki Ishiguro and Kazuhiro Nakaya … 47
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											| Book Review  … 51 New Publications  … 52
 News & Comments  … 52
 Proceedings  … 80
 Editorials  … 83
 Japanese Abstracts
 Papers published in Ichthyological Research, Volume 52, Numbers 1 & 2  … 84
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