The aglomerular kidney of the deep-sea gulper eel Saccopharynx ampullaceus (Saccopharyngiformes: Saccopharyngidae) Chieko OzakaNaoyuki YamamotoHiroaki Somiya Full Paper 23 June 2011 Pages: 297 - 301
Reproductive biology of the greyfin croaker Pennahia anea in the northern South China Sea Cynthia Darta TuuliYvonne Sadovy de MitchesonMin Liu Full Paper 24 June 2011 Pages: 302 - 309
Size composition and reproductive biology of the ornate jobfish Pristipomoides argyrogrammicus (Lutjanidae) off Ishigaki Island, Okinawa Atsushi Nanami Full Paper 07 July 2011 Pages: 310 - 314
Validity of Scorpaena jacksoniensis and a redescription of S. cardinalis, a senior synonym of S. cookii (Scorpaeniformes: Scorpaenidae) Hiroyuki MotomuraCarl D. StruthersAndrew L. Stewart Full Paper 09 November 2011 Pages: 315 - 332
Genetic and morphological divergence within the Sebastes pachycephalus complex (Scorpaeniformes: Scorpaenidae) Yoshiaki KaiKouji NakayamaTetsuji Nakabo Full Paper 13 August 2011 Pages: 333 - 343
Biological traits of naturally induced hybrid individuals of two gizzard shads, Nematalosa come and N. japonica, in coastal waters around Okinawa Island, Ryukyu Archipelago, southwestern Japan Masato UeharaFumi KashiwagiKatsunori Tachihara Full Paper 03 September 2011 Pages: 344 - 349
A new species of the genus Careproctus (Liparidae) from the Sea of Japan Yoshiaki KaiShinichiro IkeguchiTetsuji Nakabo Full Paper 09 November 2011 Pages: 350 - 354
Interspecific nesting in marine fishes: spawning of the spinynose sculpin, Asemichthys taylori, on the eggs of the buffalo sculpin, Enophrys bison Daniel I. KentJohn D. FisherJeffrey B. Marliave Short Report 01 June 2011 Pages: 355 - 359
The annual cycle of spermatogenesis in Lipophrys pholis (Blenniidae), a recently proposed sentinel species for pollution monitoring Filipa FerreiraMiguel Machado SantosNuno Miguel Monteiro Short Report 11 June 2011 Pages: 360 - 365
Secondary contact in the Sea of Japan: the case of the Careproctus rastrinus species complex (Liparidae) Yoshiaki KaiKeiichi SakaiTetsuji Nakabo Short Report 29 June 2011 Pages: 366 - 369
Size at maturity of fluvial white-spotted charr, Salvelinus leucomaenis, around the Lake Biwa water system varies with habitat size Takeshi KikkoYoshitaka KataokaToshihide Kitakado Short Report 28 July 2011 Pages: 370 - 376
Feeding habits of juvenile slime flounder Microstomus achne in the coastal area of southern Hokkaido Mitsuhiro NakayaTakuzo Abe Short Report 23 July 2011 Pages: 377 - 381
Evaluating the potential for invasion by alien freshwater fishes in northern Kyushu Island, Japan, using the Fish Invasiveness Scoring Kit Norio OnikuraJun NakajimaTakahiko Mukai Short Report 09 August 2011 Pages: 382 - 387
Redescription of a rare deepwater cardinalfish, Epigonus ctenolepis Mochizuki and Shirakihara 1983, and comparison with related species (Perciformes: Epigonidae) Makoto OkamotoAtsushi Fukui Short Report 09 November 2011 Pages: 388 - 392
Taxonomic status and type specimens of Platycephalus bataviensis Bleeker 1853 (Teleostei: Platycephalidae) Hisashi Imamura Short Report 09 November 2011 Pages: 393 - 397
Erratum to: Redescription and designation of a neotype for Aphthalmichthys kuro Kuroda 1947, and its placement in Callechelys (Anguilliformes: Ophichthidae) John E. McCoskerKiyotaka HatookaHiromitsu Endo Erratum 29 July 2011 Pages: 398 - 398
Proceedings and papers published in Japanese Journal of Ichthyology Editorial Notes and Announcements 09 November 2011 Pages: 400 - 401