1. Preface: scientific researches conducted by the training vessel Seiyo-Maru

   • Jota Kanda
   • Toshiya Katano
   • Jiro Yoshida

   Special Section: Preface 04 August 2022 Pages: 185 - 186

   

2. Seasonal variation in alkaline phosphatase activity in the central part of Tokyo Bay, 2013

   • Sulin Sim
   • Fuminori Hashihama
   • Jota Kanda

   Special Section: Original Article 10 June 2022 Pages: 187 - 197

   

3. Temporal variation of particulate organic carbon flux at the mouth of Tokyo Bay

   • Chiho Sukigara
   • Shigeyoshi Otosaka
   • Yoshihisa Mino

   Special Section: Original Article 18 August 2022 Pages: 199 - 209

   

4. Oscillation and the resulting bait loss observed in pelagic longline hooks

   • Daisuke Shiode
   • Jotaro Yokotaki
   • Tadashi Tokai

   Special Section: Original Article 03 October 2022 Pages: 211 - 221

   

5. Occurrence patterns of larval mesopelagic fishes in the mouth of highly eutrophic Tokyo Bay, central Japan

   • Rio Nagaiwa
   • Aiko Tachibana
   • Masato Moteki

   Special Section: Original Article 09 November 2022 Pages: 223 - 240

   

6. The origin and characteristics of dissolved organic carbon in the highly urbanized coastal waters of Tokyo Bay

   • Atsushi Kubo
   • Youhei Yamashita
   • Jota Kanda

   Special Section: Original Article 24 January 2023 Pages: 241 - 252

   

7. Temporal variations in the surface primary productivity and their causes at a station F3 in the inner Tokyo Bay

   • Issei Hamana
   • Chiho Sukigara
   • Jota Kanda

   Special Section: Original Article 27 January 2023 Pages: 253 - 264

   

8. Succession of three dominant diatoms, Skeletonema, Thalassiosira, and Pseudo-nitzschia in the inner area of Tokyo Bay from 2003 to 2017

   • Yo Ueno
   • Mai Takano
   • Takashi Ishimaru

   Special Section: Original Article 27 February 2023 Pages: 265 - 279

   

9. Hydrographic structures of Tokyo Bay between 1992 and 2019 and evidence of temperature increase; observational results by the training vessel Seiyo-Maru

   • Haruka Nakano
   • Testutaro Aikawa
   • Jiro Yoshida

   Special Section: Original Article 05 March 2023 Pages: 281 - 294

   

10. Seasonal changes in the vertical distribution and population structure of Calanus sinicus and Calanus jashnovi (Copepoda: Calanoida) in Sagami Bay, Japan

    • Takumi Nonomura
    • Jun Nishikawa
    • Shuhei Nishida

    Special Section: Original Article 21 March 2023 Pages: 295 - 315

    

11. Rapid increase of surface water pCO₂ revealed by settling particulate organic matter carbon isotope time series during 2001–2009 in Sagami Bay, Japan

    • Yoshihisa Mino
    • Chiho Sukigara
    • Takashi Ishimaru

    Special Section: Original Article 11 April 2023 Pages: 317 - 331