Hey Brook
10 fish species have been recorded at 3 locations along the Hey Brook.
- Fish species
- 10
- Places surveyed
- 3
- Survey visits
- 7
- Records span
- 1999–2026
Local EA evidence
Where fish were recorded
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.
| Fish | Sites | Most recent | Fish counted | Measured length | Measured weight |
|---|---|---|---|---|---|
| GudgeonGobio gobio | 3 | 2026 | 77 | Median: 7.5 cm77 fish measuredLargest measured gudgeon: 13 cm | — |
| 3-spined sticklebackGasterosteus aculeatus | 2 | 2026 | 85 | — | — |
| RoachRutilus rutilus | 2 | 2026 | 73 | Median: 10.7 cm73 fish measuredLargest measured roach: 25.4 cm | — |
| Stone loachBarbatula barbatula | 2 | 2026 | 35 | — | — |
| ChubLeuciscus cephalus | 2 | 2026 | 14 | Median: 21 cm14 fish measuredLargest measured chub: 36.1 cm | — |
| European eelAnguilla anguilla | 2 | 2026 | 6 | Median: 25.1 cm5 fish measuredLargest measured european eel: 29 cm | — |
| PerchPerca fluviatilis | 2 | 2005 | 27 | Median: 7.9 cm27 fish measuredLargest measured perch: 18.4 cm | — |
| PikeEsox lucius | 2 | 1999 | 4 | Median: 51 cm4 fish measuredLargest measured pike: 65 cm | — |
| TenchTinca tinca | 2 | 2005 | 3 | Median: 7.5 cm3 fish measuredLargest measured tench: 9.5 cm | — |
| DaceLeuciscus leuciscus | 1 | 2026 | 2 | Median: 4.7 cm2 fish measuredLargest measured dace: 5.3 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 Hey 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 →