River Records

Freshwater survey evidence

See what fish have actually been recorded in England’s rivers.

Environment Agency observations, organised around carefully reviewed river identities—not name matching or fishing folklore.

Explore the River Trent

First reviewed river

River Trent

Explore named species, monitoring coverage, recent surveys, and a first-class evidence page for Trent barbel.

River overviewSpecies and survey data →Species evidenceBarbel in the Trent →Trust and limitationsRead the methodology →