Individual EA measurements
Largest measured 10-spined stickleback
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 |
|---|---|---|---|
| 4.7 cm | 12 May 2015 | Meeting House Hill | 145185 |
| 4.4 cm | 11 Apr 2008 | Southrepps Common | 126067 |
| 4.2 cm | 30 Jan 2014 | Southrepps Common | 140477 |
| 3.9 cm | 12 May 2015 | Meeting House Hill | 145185 |
| 3.7 cm | 30 Apr 1996 | Spa Common | 16717 |
| 2.2 cm | 22 Jan 1993 | Spa Common | 16711 |
Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.
Explore the river
Where 10-spined stickleback were found
Each point marks a survey location with at least one 10-spined stickleback 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 10-spined stickleback |
|---|---|---|---|
| Meeting House Hill | 12 May 2015 | 12 May 2015 | 1 |
| Southrepps Common | 11 Apr 2008 | 30 Jan 2014 | 2 |
| Spa Common | 22 Jan 1993 | 30 Apr 1996 | 2 |
Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.
1993–2015
Survey records by year
Each bar shows how many survey visits recorded 10-spined stickleback that year.
Fish measured by surveyors
Measured length distribution
See how the 6 measured fish were spread across different length ranges.
- Smallest
- 2.2 cm
- Lower quarter
- 3.8 cm
- Median
- 4.1 cm
- Upper quarter
- 4.4 cm
- Largest
- 4.7 cm
Lengths are direct survey measurements rather than anglers’ catches.
More fish in this river
Explore the Ant (upper) and NWD Canal
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 →