Consideration of nutrients and chlorophyll-a concentration level required for the success of the Manila (Asari) clam Ruditapes philippinarum fisheries in Mikawa Bay, Japan

Released on J-STAGE: June 19, 2025 | Volume 89 Issue 1 Pages 28-40

Manabu Hibino, Aoi Shindo, Ryota Sone, Asatarou Tsuge, Akira Hirai

Effects of a phosphorus-increasing pilot operation at a sewage treatment plant on the color tone of nori and autumn-winter mortality of Manila (Asari) clam population in Mikawa Bay, Japan

Released on J-STAGE: March 01, 2026 | Volume 90 Issue 1 Pages 22-34

Asatarou Tsuge, Satoru Kamohara, Takaharu Matsumura, Masuo Tanikawa, Akira Hirai, Manabu Hibino

The research status and trends on marine debris ingested by toothed whales: an attempt based on literature review and stomach-contents reanalysis

Released on J-STAGE: March 01, 2026 | Volume 90 Issue 1 Pages 1-21

Kanoko Mishina, Hiroshi Ohizumi, Mamiko Hirose, Hikari Maeda, Hiroko Sasaki, Shingo Minamikawa, Yu Kanaji

Fisheries biology of Japanese spiny lobster Panulirus japonicus along the coast of northern Ibaraki Prefecture: Advancement and prolongation of the spawning season associated with rising sea water temperature

Released on J-STAGE: March 01, 2026 | Volume 90 Issue 1 Pages 35-43

Hirotoshi Saimaru, Makoto Taga

Fisheries biology and catch fluctuations of the two black seabreams Acanthopagrus inhabiting Okinawa Island

Released on J-STAGE: November 27, 2024 | Volume 88 Issue 1 Pages 1-13

Masato Uehara, Itaru Ohta, Akihiko Ebisawa, Ippo Shiono, Katsunori Tachihara