Individual EA measurements
Largest measured chub
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 |
|---|---|---|---|
| 54 cm | 17 Jun 2008 | Farley Estate Upstream of A327 (Boat) | 111355 |
| 53 cm | 7 Jun 2012 | Farley Estate (Wading) | 131393 |
| 52.6 cm | 17 Jun 2008 | Cpue 5 | 111381 |
| 52.3 cm | 17 Jun 2008 | Farley Estate Upstream of A327 (Boat) | 111355 |
| 52 cm | 18 Jun 2008 | Arborfield Weir Channel 3 | 111353 |
| 50.9 cm | 17 Jun 2008 | Farley Estate Upstream of A327 (Boat) | 111355 |
| 50.8 cm | 26 Jun 2012 | Farley Estate Upstream of A327 (Boat) | 131626 |
| 50.4 cm | 17 Jun 2008 | Cpue 5 | 111381 |
| 50.4 cm | 17 Jun 2008 | Farley Estate (Wading) | 111356 |
| 50.4 cm | 17 Jun 2008 | Farley Estate Upstream of A327 (Boat) | 111355 |
Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.
Explore the river
Where chub were found
Each point marks a survey location with at least one chub 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 chub |
|---|---|---|---|
| Arborfield Mill Stream | 23 Apr 2003 | 8 Apr 2014 | 7 |
| Farley Estate Upstream of A327 (Boat) | 17 Jun 2008 | 26 Jun 2012 | 2 |
| Farley Estate (Wading) | 17 Jun 2008 | 7 Jun 2012 | 2 |
| Arborfield Weir Channel 3 | 18 Jun 2008 | 1 Jun 2012 | 2 |
| Arborfield Weir Channel 1 | 1 Jun 2012 | 1 Jun 2012 | 1 |
| Arborfield Weir Channel 2 | 18 Jun 2008 | 18 Jun 2008 | 1 |
| Cpue 6 | 17 Jun 2008 | 17 Jun 2008 | 1 |
| Cpue 5 | 17 Jun 2008 | 17 Jun 2008 | 1 |
| CPUE 7 - Upstream of Blackwater confluence. | 17 Jun 2008 | 17 Jun 2008 | 1 |
| Upstream A327 Bridge | 16 Jun 2008 | 16 Jun 2008 | 1 |
| CPUE 1 - Above weirs to A327. | 16 Jun 2008 | 16 Jun 2008 | 1 |
| Arborfield Main Channel | 9 May 1991 | 24 Apr 2008 | 4 |
Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.
1991–2014
Survey records by year
Each bar shows how many survey visits recorded chub that year.
Fish measured by surveyors
Measured length distribution
See how the 265 measured fish were spread across different length ranges.
- Smallest
- 4.1 cm
- Lower quarter
- 11.5 cm
- Median
- 18.4 cm
- Upper quarter
- 41 cm
- Largest
- 54 cm
Lengths are direct survey measurements rather than anglers’ catches.
More fish in this river
Explore the River Arborfield
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 →