Long Preston Beck

9 fish species have been recorded at 11 locations along the Long Preston Beck.

Records updated10 August 2026Most recent survey: 2024
Fish species
9
Places surveyed
11
Survey visits
38
Records span
1992–2024

Local EA evidence

Where fish were recorded

11 of 11 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
Brown / sea troutSalmo trutta112024909Median: 8.4 cm778 fish measuredLargest measured brown / sea trout: 34.5 cm—
Atlantic salmonSalmo salar620241,945Median: 8 cm1,599 fish measuredLargest measured atlantic salmon: 17 cm—
BullheadCottus gobio6202470——
European eelAnguilla anguilla42024118Median: 31 cm118 fish measuredLargest measured european eel: 55 cm—
Stone loachBarbatula barbatula3202320——
MinnowPhoxinus phoxinus12023———
Brook lampreyLampetra planeri120081Recorded length: 12 cm1 fish measured—
ChubLeuciscus cephalus120181Recorded length: 4.5 cm1 fish measured—
GraylingThymallus thymallus120081Recorded length: 12.9 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 Long Preston Beck. 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 →