Individual EA measurements
Largest measured perch
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 |
|---|---|---|---|
| 36.2 cm | 18 Mar 1993 | Offenham Faulk Mill | 74364 |
| 35.9 cm | 15 Apr 2004 | Aldington Downstream WRW | 79598 |
| 35.4 cm | 15 Apr 2004 | Aldington Downstream WRW | 79598 |
| 31.5 cm | 15 Apr 2004 | Offenham Faulk Mill | 79601 |
| 29.8 cm | 29 Apr 2008 | Offenham Faulk Mill | 110901 |
| 27.4 cm | 15 Jun 2011 | Offenham, Gauging station | 126833 |
| 25.6 cm | 18 Mar 1993 | Offenham Faulk Mill | 74364 |
| 25.3 cm | 15 Jun 2011 | Offenham, Gauging station | 126833 |
| 24.4 cm | 25 Aug 1998 | Offenham Faulk Mill | 74358 |
| 23.5 cm | 15 Jun 2011 | Offenham, Gauging station | 126833 |
Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.
Explore the river
Where perch were found
Each point marks a survey location with at least one perch 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 perch |
|---|---|---|---|
| Offenham, Gauging station | 25 Aug 1998 | 25 May 2017 | 4 |
| Offenham Faulk Mill | 18 Mar 1993 | 29 Apr 2008 | 4 |
| Aldington Downstream WRW | 15 Apr 2004 | 15 Apr 2004 | 1 |
Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.
1993–2017
Survey records by year
Each bar shows how many survey visits recorded perch that year.
Fish measured by surveyors
Measured length distribution
See how the 52 measured fish were spread across different length ranges.
- Smallest
- 6.6 cm
- Lower quarter
- 15 cm
- Median
- 17 cm
- Upper quarter
- 19.8 cm
- Largest
- 36.2 cm
Lengths are direct survey measurements rather than anglers’ catches.
More fish in this river
Explore the Badsey Brook
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 →