Hindwell Brook / Summergil Brook

8 fish species have been recorded at 11 locations along the Hindwell Brook / Summergil Brook.

Records updated10 August 2026Most recent survey: 2024
Fish species
8
Places surveyed
11
Survey visits
45
Records span
1985–2024

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
BullheadCottus gobio1120241,241Median: 4 cm118 fish measuredLargest measured bullhead: 7.1 cm—
Brown / sea troutSalmo trutta112024793Median: 16.2 cm635 fish measuredLargest measured brown / sea trout: 35.4 cm—
Atlantic salmonSalmo salar6201472Median: 9.9 cm69 fish measuredLargest measured atlantic salmon: 15.8 cm—
MinnowPhoxinus phoxinus52021———
Stone loachBarbatula barbatula22024———
European eelAnguilla anguilla220241Recorded length: 48 cm1 fish measured—
GraylingThymallus thymallus220212Recorded length: 24.2 cm1 fish measured—
Brook lampreyLampetra planeri11994———

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 Hindwell Brook / Summergil Brook. 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 →