1940 - 2099 Centre for Environment, Fisheries & Aquaculture Science (Cefas) Tagged Fish Database

Historical fish tagging release and recapture data. Consists of both paper and electronic records, as well as biological material collections (otoliths) from the 1940s onwards. Currently there are over 200,000 release, and a corresponding 50,000 recapture records captured electronically by the Tagged Fish Database. A similar number of records remain undatabased.