Red Brook

8 fish species have been recorded at 4 locations along the Red Brook.

Records updated10 August 2026Most recent survey: 1992
Fish species
8
Places surveyed
4
Survey visits
4
Records span
1991–1992

Local EA evidence

Where fish were recorded

4 of 4 places shown

Choose a point on the map to see what was recorded there.

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River conditions

Environment Agency evidence

Fish found in this river

Open a linked fish for detailed measurements, or use the map filter above to compare survey locations.

FishSitesMost recentFish countedMeasured lengthMeasured weight
European eelAnguilla anguilla41992124Median: 26 cm96 fish measuredLargest measured european eel: 60 cm—
BullheadCottus gobio3199228Median: 7 cm28 fish measuredLargest measured bullhead: 10.2 cm—
3-spined sticklebackGasterosteus aculeatus219924Median: 4.1 cm4 fish measuredLargest measured 3-spined stickleback: 5.7 cm—
Stone loachBarbatula barbatula2199213Median: 8.5 cm13 fish measuredLargest measured stone loach: 12 cm—
10-spined sticklebackPungitius pungitius119922Median: 4.6 cm2 fish measuredLargest measured 10-spined stickleback: 5.3 cm—
DaceLeuciscus leuciscus119922Median: 4.5 cm2 fish measuredLargest measured dace: 5 cm—
GudgeonGobio gobio119922Median: 11.2 cm2 fish measuredLargest measured gudgeon: 11.4 cm—
MinnowPhoxinus phoxinus119921Recorded length: 4 cm1 fish measured—

EA surveys have recorded these fish at particular sites and times. Absence from a survey is not evidence that a species is absent from the river. Every valid individual length and weight is retained, with its sample size shown.

Useful context

This page follows survey locations along the main Red Brook. Tributaries and unrelated rivers with similar names are kept separate.

The map shows past fish records, not fishing access or a promise of what you’ll catch today.

How RiverFish handles the data →