Freshwater fish species
Discover fascinating freshwater fish species in the UK. Learn about their habitats, behaviours, and how to identify these remarkable creatures in rivers and lakes.
From Dace to Minnow
From Pike to Tench
Note: All references to record-breaking size fish are taken from the British Record Fish Committee January 2015.
Our fish species guide has been brought to life thanks to wonderful images from Jack Perks Photography.
Last Edited: 17 July 2025
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