Title Agenda Sub-Group Document Number Authors File Estimation of the relationship between size box categories and the mantle length composition of neon flying squid caught by Japanese squid jigging vessels NPFC-2025-SSC NFS02-WP04 Hajime Matsui*, Bungo Nishizawa, Suguru Okamoto, and Kazuhiro Oshima Japan *Corresponding Author E-mail: matsui_hajime90@fra.go.jp NPFC-2025-SSC NFS02-WP04 Size Box-Mantle Length Relationship_JP.docx