River Oxfordshire Ray
13 fish species have been recorded at 3 locations along the River Oxfordshire Ray.
- Fish species
- 13
- Places surveyed
- 3
- Survey visits
- 5
- Records span
- 2003–2026
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 |
|---|---|---|---|---|---|
| PerchPerca fluviatilis | 3 | 2026 | 57 | Median: 7 cm57 fish measuredLargest measured perch: 22.3 cm | — |
| PikeEsox lucius | 3 | 2026 | 23 | Median: 20 cm23 fish measuredLargest measured pike: 60.9 cm | — |
| RoachRutilus rutilus | 3 | 2026 | 141 | Median: 11 cm141 fish measuredLargest measured roach: 21.6 cm | — |
| GudgeonGobio gobio | 2 | 2026 | 8 | Median: 8.4 cm8 fish measuredLargest measured gudgeon: 11 cm | — |
| Stone loachBarbatula barbatula | 2 | 2026 | — | — | — |
| BleakAlburnus alburnus | 2 | 2007 | 12 | Median: 9.4 cm12 fish measuredLargest measured bleak: 11.5 cm | — |
| DaceLeuciscus leuciscus | 2 | 2026 | 18 | Median: 5 cm18 fish measuredLargest measured dace: 15.1 cm | — |
| TenchTinca tinca | 2 | 2007 | 3 | Median: 42.3 cm3 fish measuredLargest measured tench: 44.5 cm | — |
| BullheadCottus gobio | 1 | 2014 | — | — | — |
| ChubLeuciscus cephalus | 1 | 2026 | 3 | Median: 19.1 cm3 fish measuredLargest measured chub: 24.7 cm | — |
| MinnowPhoxinus phoxinus | 1 | 2003 | — | — | — |
| RuddScardinius erythrophthalmus | 1 | 2007 | 1 | Recorded length: 6.5 cm1 fish measured | — |
| RuffeGymnocephalus cernuus | 1 | 2026 | 1 | Recorded length: 11 cm1 fish measured | — |
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 Oxfordshire Ray. 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 →