River Waldron Gill

5 fish species have been recorded at 3 locations along the River Waldron Gill.

Records updated10 August 2026Most recent survey: 2025
Fish species
5
Places surveyed
3
Survey visits
7
Records span
1999–2025

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
Brown / sea troutSalmo trutta32025234Median: 15.3 cm234 fish measuredLargest measured brown / sea trout: 38.9 cmMedian: 1.8 oz (0.0505 kg)174 fish weighedLargest measured: 1 lb 8.3 oz (0.69 kg)
European eelAnguilla anguilla320078Median: 50.1 cm8 fish measuredLargest measured european eel: 57.8 cmMedian: 9.3 oz (0.263 kg)8 fish weighedLargest measured: 1 lb 0.1 oz (0.457 kg)
MinnowPhoxinus phoxinus22025161Median: 7 cm125 fish measuredLargest measured minnow: 9.6 cmMedian: 0.2 oz (0.005 kg)125 fish weighedLargest measured: 0.5 oz (0.013 kg)
Stone loachBarbatula barbatula1202562Median: 9.8 cm33 fish measuredLargest measured stone loach: 12.2 cmMedian: 0.4 oz (0.01 kg)26 fish weighedLargest measured: 0.5 oz (0.014 kg)
Brook lampreyLampetra planeri120073Median: 13.5 cm3 fish measuredLargest measured brook lamprey: 14 cmMedian: 0.2 oz (0.005 kg)3 fish weighedLargest measured: 0.2 oz (0.005 kg)

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 Waldron Gill. 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 →