Main Doniford Stream
7 fish species have been recorded at 7 locations along the Main Doniford Stream.
- Fish species
- 7
- Places surveyed
- 7
- Survey visits
- 14
- Records span
- 1994–2019
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 |
|---|---|---|---|---|---|
| Brown / sea troutSalmo trutta | 7 | 2019 | 639 | Median: 18.5 cm639 fish measuredLargest measured brown / sea trout: 35 cm | Median: 2.8 oz (0.0785 kg)438 fish weighedLargest measured: 13.8 oz (0.391 kg) |
| BullheadCottus gobio | 7 | 2019 | 644 | Median: 5.8 cm317 fish measuredLargest measured bullhead: 9.7 cm | Median: 0.1 oz (0.004 kg)66 fish weighedLargest measured: 0.5 oz (0.014 kg) |
| European eelAnguilla anguilla | 7 | 2019 | 402 | Median: 29.5 cm402 fish measuredLargest measured european eel: 62.5 cm | Median: 1.8 oz (0.05 kg)256 fish weighedLargest measured: 14.4 oz (0.408 kg) |
| Brook lampreyLampetra planeri | 4 | 2013 | 45 | Median: 12.3 cm45 fish measuredLargest measured brook lamprey: 19.9 cm | Median: 0.2 oz (0.005 kg)25 fish weighedLargest measured: 2.3 oz (0.065 kg) |
| MinnowPhoxinus phoxinus | 3 | 2019 | 616 | Median: 6.5 cm176 fish measuredLargest measured minnow: 9.8 cm | Median: 0.2 oz (0.0065 kg)8 fish weighedLargest measured: 0.4 oz (0.012 kg) |
| 3-spined sticklebackGasterosteus aculeatus | 3 | 2013 | 8 | Median: 3.7 cm8 fish measuredLargest measured 3-spined stickleback: 6.2 cm | Median: 0 oz (0.001 kg)3 fish weighedLargest measured: 0.1 oz (0.002 kg) |
| Stone loachBarbatula barbatula | 2 | 2019 | 14 | Median: 10.5 cm14 fish measuredLargest measured stone loach: 12.1 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 Main Doniford Stream. 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 →