River Little Dart

9 fish species have been recorded at 7 locations along the River Little Dart.

Records updated10 August 2026Most recent survey: 2025
Fish species
9
Places surveyed
7
Survey visits
53
Records span
1996–2025

Local EA evidence

Where fish were recorded

7 of 7 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 trutta720252,348Median: 6.6 cm1,089 fish measuredLargest measured brown / sea trout: 29.5 cm—
BullheadCottus gobio720251,288Median: 5 cm202 fish measuredLargest measured bullhead: 9.1 cm—
Atlantic salmonSalmo salar720251,164Median: 6.2 cm432 fish measuredLargest measured atlantic salmon: 18.5 cm—
Stone loachBarbatula barbatula72025627Median: 8.5 cm176 fish measuredLargest measured stone loach: 11.1 cm—
European eelAnguilla anguilla7202548Median: 24.5 cm46 fish measuredLargest measured european eel: 54 cm—
MinnowPhoxinus phoxinus62025467Median: 5.7 cm121 fish measuredLargest measured minnow: 8 cm—
Brook lampreyLampetra planeri120142——
RoachRutilus rutilus11996———
Sea lampreyPetromyzon marinus12007———

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 Little Dart. 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 →