Individual EA measurements
Largest measured european eel
The largest individual measurements in this river and species dataset. Equal measurements are retained as separate surveyed fish.
| Length | Survey date | Survey location | Survey ID |
|---|---|---|---|
| 60 cm | 18 Oct 2013 | Woods Mill Centre Q | 139658 |
| 51.3 cm | 21 Oct 1997 | Woods Mill Centre Q | 72684 |
| 49.5 cm | 18 Oct 2013 | Woodsmill Restoration Site. | 139975 |
| 39.3 cm | 1 Oct 1997 | Catsland Farm Q | 72678 |
| 39 cm | 13 Oct 2010 | Woods Mill Centre sq | 125361 |
| 38.1 cm | 21 Oct 1997 | Woods Mill Centre Q | 72684 |
| 38 cm | 22 Aug 2002 | Catsland Farm sq | 63661 |
| 36.8 cm | 21 Oct 1997 | Woods Mill Centre Q | 72684 |
| 36.8 cm | 21 Oct 1997 | Woods Mill Centre Q | 72684 |
| 36.5 cm | 18 Oct 2013 | Woodsmill Restoration Site. | 139975 |
Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.
Explore the river
Where european eel were found
Each point marks a survey location with at least one european eel record.
Choose a point on the map to see what was recorded there.
Map points are approximate and don’t show fishing access. Check local permissions before visiting.
| Place surveyed | First recorded | Last recorded | Visits finding european eel |
|---|---|---|---|
| Woods Mill Centre sq | 22 Aug 2002 | 31 Aug 2018 | 3 |
| Woodsmill Restoration Site. | 13 Oct 2010 | 18 Oct 2013 | 2 |
| Woods Mill Centre Q | 21 Oct 1997 | 18 Oct 2013 | 2 |
| Catslands Lane | 16 Aug 2013 | 16 Aug 2013 | 1 |
| Catsland Farm sq | 22 Aug 2002 | 22 Aug 2002 | 1 |
| Catsland Farm Q | 1 Oct 1997 | 1 Oct 1997 | 1 |
Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.
1997–2018
Survey records by year
Each bar shows how many survey visits recorded european eel that year.
Fish measured by surveyors
Measured length distribution
See how the 130 measured fish were spread across different length ranges.
- Smallest
- 8 cm
- Lower quarter
- 21.8 cm
- Median
- 27 cm
- Upper quarter
- 31 cm
- Largest
- 60 cm
Lengths are direct survey measurements rather than anglers’ catches.
Fish weighed by surveyors
Measured weight summary
Recorded weights were available for 106 european eel. This is a subset of the measured fish and may not represent the whole population.
- Lightest
- 0 oz (0.001 kg)
- Lower quarter
- 0.6 oz (0.018 kg)
- Median
- 1.2 oz (0.033 kg)
- Upper quarter
- 1.8 oz (0.0505 kg)
- Heaviest
- 12.8 oz (0.364 kg)
These are direct individual weights recorded by Environment Agency surveyors. Combined bulk weights are not included.
More fish in this river
Explore the Woods Mill Stream
Compare other species with enough survey and measurement data for a detailed page.
Before you fish
Good to know
These are past survey records, so the fish present today may be different. Map points are approximate—check local access, permissions and fishing rules before visiting.
Learn how RiverFish uses the data →