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8-18 March 2022 Webinar
Report of the Pacific Bluefin Tuna Working Group Workshop

Working Group Working Papers


  • Standardized CPUE for Pacific Bluefin tuna caught by Japanese coastal and offshore longline in 2022 update assessment
  • Tsukahara Y., H. Fukuda and S. Nakatsuka


  • Input data of Pacific bluefin tuna fisheries for stock assessment model, Stock Synthesis 3; Update for 2022 assessment
  • Nishikawa K., H. Fukuda and S. Nakatsuka


  • Preliminary population dynamics models for the 2022 updated stock assessment of Pacific bluefin tuna
  • Fukuda H., Y. Tsukahara, K. Nishikawa


  • Preliminary results of migration patterns for adult Pacific bluefin tuna in the northwestern Pacific
  • Hiraoka Y., K. Fujioka and H. Fukuda


  • Distribution of juvenile PBF off the Nansei Islands in relation to Kuroshio Current
  • Tanaka Y., T. Ishihara, A. Tawa, H. Tanaka, H. Ashida, M. Kawazu, Y. Hiraoka, H. Takeshima and K. Nohara


  • Update of the PBF population dynamics model using short time series data (1983-) and the sensitivity runs for the robustness test
  • Fukuda H., Y. Tsukahara and K. Nishikawa