Individual EA measurements
Largest measured gudgeon
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 |
|---|---|---|---|
| 15.4 cm | 10 Jun 1992 | Lea Marston Upper | 4844 |
| 15.1 cm | 11 May 2010 | Tamworth | 121780 |
| 15 cm | 14 Aug 2014 | Elford | 142641 |
| 15 cm | 23 May 1995 | Elford | 4478 |
| 14.8 cm | 11 Jun 1992 | Middleton | 4854 |
| 14.7 cm | 23 May 1995 | Elford | 4478 |
| 14.6 cm | 23 May 1995 | Elford | 4478 |
| 14.5 cm | 9 Sept 1997 | Hopwas, Two Trees Farm | 4638 |
| 14.4 cm | 23 May 1995 | Elford | 4478 |
| 14.4 cm | 18 May 1992 | Hopwas, Two Trees Farm | 4364 |
Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.
Explore the river
Where gudgeon were found
Each point marks a survey location with at least one gudgeon 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 gudgeon |
|---|---|---|---|
| Tameside Drive | 11 Jul 2024 | 11 Jul 2024 | 1 |
| Bromford 2 | 22 May 2018 | 22 May 2018 | 1 |
| Bromford 1 | 22 May 2018 | 22 May 2018 | 1 |
| Upstream M6 Flyover Upstream Weir | 24 Oct 2017 | 10 May 2018 | 2 |
| Upstream M6 Flyover Downstream Weir | 24 Oct 2017 | 10 May 2018 | 2 |
| Upstream Forge Mill Dam | 4 Jul 2017 | 4 Jul 2017 | 1 |
| Downstream Forge Mill Dam | 4 Jul 2017 | 4 Jul 2017 | 1 |
| Hopwas, Two Trees Farm | 18 May 1992 | 14 Aug 2014 | 6 |
| Elford | 28 May 1992 | 14 Aug 2014 | 6 |
| Hemlingford Bridge | 15 Jul 2014 | 15 Jul 2014 | 1 |
| Tamworth | 28 Aug 2009 | 3 Jul 2014 | 3 |
| National Memorial Arboretum | 6 Sept 2007 | 15 Aug 2013 | 2 |
| Water Orton | 23 Jul 1997 | 28 Jun 2011 | 2 |
| Sandwell Valley | 21 Oct 2010 | 21 Oct 2010 | 1 |
| Comberford | 7 Sept 2007 | 7 Sept 2007 | 1 |
| Lea Marston 2005 on | 18 Jan 2005 | 18 Jan 2005 | 1 |
| Chetwynd Bridge | 27 May 1992 | 17 Sept 1997 | 2 |
| Middleton | 11 Jun 1992 | 30 Jul 1997 | 3 |
| Lea Marston, Site 2 | 2 May 1995 | 29 Jul 1997 | 2 |
| Perry Hall Park | 16 Jul 1997 | 16 Jul 1997 | 1 |
| Lea Marston, Dead Arm, Site 1 | 2 May 1995 | 19 Mar 1997 | 2 |
| Kingsbury Downstream Road Bridge | 18 Mar 1997 | 18 Mar 1997 | 1 |
| Sandwell College | 3 May 1995 | 3 May 1995 | 1 |
| Lea Marston Upper | 10 Jun 1992 | 4 Jul 1993 | 2 |
| Lea Marston Lower | 10 Jun 1992 | 10 Jun 1992 | 1 |
Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.
1992–2024
Survey records by year
Each bar shows how many survey visits recorded gudgeon that year.
Fish measured by surveyors
Measured length distribution
See how the 378 measured fish were spread across different length ranges.
- Smallest
- 2 cm
- Lower quarter
- 9.3 cm
- Median
- 10.7 cm
- Upper quarter
- 12.2 cm
- Largest
- 15.4 cm
Lengths are direct survey measurements rather than anglers’ catches.
More fish in this river
Explore the River Tame
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 →