1. All species with the exception of istiophoridae shall be measured fork length, that is to say the vertical distance drawn from the tip of the upper jaw to the extremity of the shortest caudal ray.
2. The size of istiophoridae shall be measured from the tip of the lower jaw to the fork of the caudal fin.
Compiled from an official source version. Later amendments or repeals may not be reflected; the official text prevails. · Read the official text ↗ · Data as of 2026-07-04
CitationArticle 10 of Council Regulation (EC) No 520/2007 (LawPlayer, data as of 2026-07-04)