Gayton Brook

15 fish species have been recorded at 8 locations along the Gayton Brook.

Records updated10 August 2026Most recent survey: 2025
Fish species
15
Places surveyed
8
Survey visits
30
Records span
1992–2025

Local EA evidence

Where fish were recorded

8 of 8 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
BullheadCottus gobio720257,415Median: 6 cm215 fish measuredLargest measured bullhead: 10.5 cm—
MinnowPhoxinus phoxinus720254,317Median: 6.1 cm117 fish measuredLargest measured minnow: 9.5 cm—
Brown / sea troutSalmo trutta72023140Median: 25.8 cm140 fish measuredLargest measured brown / sea trout: 56.5 cm—
Stone loachBarbatula barbatula720251,504Median: 8.4 cm154 fish measuredLargest measured stone loach: 12.3 cm—
GraylingThymallus thymallus62021147Median: 14 cm147 fish measuredLargest measured grayling: 32 cm—
3-spined sticklebackGasterosteus aculeatus52023135Median: 2.9 cm55 fish measuredLargest measured 3-spined stickleback: 4.7 cm—
ChubLeuciscus cephalus42023310Median: 21.7 cm310 fish measuredLargest measured chub: 49.2 cm—
Brook lampreyLampetra planeri4202323Median: 16.1 cm22 fish measuredLargest measured brook lamprey: 20 cmMedian: 0.2 oz (0.007 kg)3 fish weighedLargest measured: 0.5 oz (0.014 kg)
GudgeonGobio gobio3202330Median: 10.1 cm30 fish measuredLargest measured gudgeon: 15.7 cm—
DaceLeuciscus leuciscus3201569Median: 16.6 cm69 fish measuredLargest measured dace: 26 cm—
RoachRutilus rutilus3202125Median: 13.3 cm25 fish measuredLargest measured roach: 28.8 cm—
PerchPerca fluviatilis320217Median: 15.2 cm7 fish measuredLargest measured perch: 24.6 cm—
European eelAnguilla anguilla119954Median: 46.4 cm4 fish measuredLargest measured european eel: 55 cm—
TenchTinca tinca119952Median: 19.2 cm2 fish measuredLargest measured tench: 28 cm—
River lampreyLampetra fluviatilis120166Median: 16.9 cm6 fish measuredLargest measured river lamprey: 18.9 cm—

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 Gayton 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 →