River Laleham Abbey

13 fish species have been recorded at 3 locations along the River Laleham Abbey.

Records updated10 August 2026Most recent survey: 2025
Fish species
13
Places surveyed
3
Survey visits
39
Records span
2003–2025

Local EA evidence

Where fish were recorded

3 of 3 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
GudgeonGobio gobio220258,332Median: 4.8 cm1,930 fish measuredLargest measured gudgeon: 12.4 cm—
RoachRutilus rutilus2202415,549Median: 4.2 cm1,679 fish measuredLargest measured roach: 18.7 cm—
BleakAlburnus alburnus220252,327Median: 3.2 cm819 fish measuredLargest measured bleak: 14.3 cm—
ChubLeuciscus cephalus220252,616Median: 3 cm1,069 fish measuredLargest measured chub: 9.5 cm—
DaceLeuciscus leuciscus220235,236Median: 5.7 cm1,389 fish measuredLargest measured dace: 21 cm—
PerchPerca fluviatilis220251,090Median: 6.2 cm328 fish measuredLargest measured perch: 20.1 cm—
MinnowPhoxinus phoxinus220252,176Median: 3.3 cm520 fish measuredLargest measured minnow: 5.9 cm—
BarbelBarbus barbus2202450Median: 2.3 cm18 fish measuredLargest measured barbel: 6 cm—
Common breamAbramis brama2202549Median: 3.8 cm10 fish measuredLargest measured common bream: 9.5 cm—
3-spined sticklebackGasterosteus aculeatus2201043Median: 2.6 cm13 fish measuredLargest measured 3-spined stickleback: 3 cm—
RuffeGymnocephalus cernuus2201544Median: 5.1 cm3 fish measuredLargest measured ruffe: 5.5 cm—
BullheadCottus gobio1201118Median: 5.1 cm3 fish measuredLargest measured bullhead: 5.8 cm—
Stone loachBarbatula barbatula120103Recorded length: 5.2 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 River Laleham Abbey. 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 →