Hatherley Brook

12 fish species have been recorded at 5 locations along the Hatherley Brook.

Records updated10 August 2026Most recent survey: 2013
Fish species
12
Places surveyed
5
Survey visits
11
Records span
1986–2013

Local EA evidence

Where fish were recorded

5 of 5 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 anguilla42013147Median: 21 cm146 fish measuredLargest measured european eel: 34 cm—
3-spined sticklebackGasterosteus aculeatus42013115Median: 5 cm70 fish measuredLargest measured 3-spined stickleback: 7.1 cm—
Stone loachBarbatula barbatula42013167Median: 10.3 cm77 fish measuredLargest measured stone loach: 14.4 cm—
RoachRutilus rutilus32003135Median: 12.6 cm50 fish measuredLargest measured roach: 21.6 cm—
GudgeonGobio gobio2201311Median: 10.5 cm11 fish measuredLargest measured gudgeon: 13.8 cm—
DaceLeuciscus leuciscus2201366Median: 4.9 cm66 fish measuredLargest measured dace: 15.5 cm—
FlounderPlatichthys flesus2201312Median: 13 cm12 fish measuredLargest measured flounder: 18.5 cm—
PerchPerca fluviatilis2200242Median: 8.6 cm42 fish measuredLargest measured perch: 24.2 cm—
BleakAlburnus alburnus119926Median: 3 cm5 fish measuredLargest measured bleak: 3.5 cm—
ChubLeuciscus cephalus119922Median: 13.8 cm2 fish measuredLargest measured chub: 17.5 cm—
Common breamAbramis brama1200279Median: 7.7 cm79 fish measuredLargest measured common bream: 38.3 cm—
Common carpCyprinus carpio120028Median: 50 cm8 fish measuredLargest measured common carp: 63 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 Hatherley 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 →