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 | 22 Jul 2003 | 500m Downstream Langden Foot | 77647 |
| 57.5 cm | 10 Sept 2004 | Above Footbridge Birkett Farm | 82955 |
| 57 cm | 7 Sept 1993 | Newton Sewage Works u/s Road Bridge | 112852 |
| 55 cm | 6 Aug 2015 | Downstream Boarsden Farm footbridge | 145944 |
| 55 cm | 6 Aug 2009 | Downstream Hammerton Hall | 118300 |
| 55 cm | 6 Aug 2009 | Downstream Hammerton Hall | 118300 |
| 55 cm | 10 Sept 2004 | Above Footbridge Birkett Farm | 82955 |
| 55 cm | 17 Aug 2004 | Downstream Hammerton Hall | 83166 |
| 55 cm | 19 Jul 2004 | Newton Sewage Works u/s Road Bridge | 83153 |
| 55 cm | 22 Jul 2003 | 500m Downstream Langden Foot | 77647 |
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 |
|---|---|---|---|
| Slaidburn Green | 22 Sept 1998 | 2 Aug 2018 | 17 |
| Downstream Boarsden Farm footbridge | 24 Aug 1993 | 6 Aug 2015 | 4 |
| Downstream Hammerton Hall | 7 Sept 1993 | 5 Aug 2015 | 6 |
| Burholme Bridge | 29 Sept 1993 | 21 Jul 2015 | 5 |
| 50m Downstream Phynis Beck | 31 Aug 2004 | 18 Jun 2013 | 2 |
| Downstream Dunsop Foot | 24 Aug 1993 | 17 Sept 2009 | 8 |
| 200m Downstream Phynis Beck | 31 Aug 2004 | 18 Aug 2005 | 2 |
| Above Footbridge Birkett Farm | 25 Aug 1993 | 10 Sept 2004 | 3 |
| Lower Hodder Bridge | 29 Sept 1993 | 21 Jul 2004 | 3 |
| Newton Sewage Works u/s Road Bridge | 7 Sept 1993 | 19 Jul 2004 | 3 |
| Downstream Slaidburn STW | 24 Aug 1993 | 2 Oct 2003 | 2 |
| 500m Downstream Langden Foot | 25 Jun 2002 | 22 Jul 2003 | 2 |
| Winckley Hall Farm | 29 Sept 1993 | 29 Sept 1993 | 1 |
| Horse Hey Farm | 29 Sept 1993 | 29 Sept 1993 | 1 |
| At weir below Hodder Bank Flats | 29 Sept 1993 | 29 Sept 1993 | 1 |
| Whitewell Pub | 28 Sept 1993 | 28 Sept 1993 | 1 |
| Stakes Farm | 28 Sept 1993 | 28 Sept 1993 | 1 |
| New Plantation | 28 Sept 1993 | 28 Sept 1993 | 1 |
| Ing Wood | 28 Sept 1993 | 28 Sept 1993 | 1 |
| Backthorn Farm | 28 Sept 1993 | 28 Sept 1993 | 1 |
| Downstream Holmehead Bridge | 7 Sept 1993 | 7 Sept 1993 | 1 |
| Wood End Cottages | 24 Aug 1993 | 24 Aug 1993 | 1 |
Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.
1993–2018
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 371 measured fish were spread across different length ranges.
- Smallest
- 7 cm
- Lower quarter
- 21 cm
- Median
- 30 cm
- Upper quarter
- 40 cm
- Largest
- 60 cm
Lengths are direct survey measurements rather than anglers’ catches.
Fish weighed by surveyors
Measured weight summary
One individual weight was recorded for this fish and river. This is a subset of the measured fish and may not represent the whole population.
- Recorded weight
- 0.7 oz (0.02 kg)
These are direct individual weights recorded by Environment Agency surveyors. Combined bulk weights are not included.
More fish in this river
Explore the River Hodder
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 →