River Wenning

11 fish species have been recorded at 10 locations along the River Wenning.

Records updated10 August 2026Most recent survey: 2025
Fish species
11
Places surveyed
10
Survey visits
78
Records span
1981–2025

Local EA evidence

Where fish were recorded

10 of 10 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 trutta1020252,125Median: 8.1 cm727 fish measuredLargest measured brown / sea trout: 50 cm—
Atlantic salmonSalmo salar1020253,062Median: 7.5 cm1,329 fish measuredLargest measured atlantic salmon: 18.6 cm—
BullheadCottus gobio72025———
Stone loachBarbatula barbatula62025———
European eelAnguilla anguilla62025685Median: 20 cm649 fish measuredLargest measured european eel: 60 cm—
MinnowPhoxinus phoxinus52025———
Brook lampreyLampetra planeri4202520Median: 12 cm20 fish measuredLargest measured brook lamprey: 20.5 cm—
3-spined sticklebackGasterosteus aculeatus22022———
River lampreyLampetra fluviatilis220183Median: 13 cm3 fish measuredLargest measured river lamprey: 20.5 cm—
DaceLeuciscus leuciscus120211Recorded length: 8.2 cm1 fish measured—
GudgeonGobio gobio120212Median: 9.8 cm2 fish measuredLargest measured gudgeon: 10.2 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 River Wenning. 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 →