Old River Brett

6 fish species have been recorded at 3 locations along the Old River Brett.

Records updated10 August 2026Most recent survey: 2016
Fish species
6
Places surveyed
3
Survey visits
11
Records span
1997–2016

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
3-spined sticklebackGasterosteus aculeatus22016237Median: 3.2 cm230 fish measuredLargest measured 3-spined stickleback: 6.3 cm—
MinnowPhoxinus phoxinus22016160Median: 6 cm160 fish measuredLargest measured minnow: 9.6 cm—
Stone loachBarbatula barbatula2201692Median: 9 cm92 fish measuredLargest measured stone loach: 12 cm—
BullheadCottus gobio2201643Median: 5.9 cm43 fish measuredLargest measured bullhead: 10.1 cm—
10-spined sticklebackPungitius pungitius219972Median: 4.1 cm2 fish measuredLargest measured 10-spined stickleback: 4.3 cm—
ChubLeuciscus cephalus120101Recorded length: 27.6 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 Old River Brett. 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 →