Individual EA measurements
Largest measured minnow
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 |
|---|---|---|---|
| 9.3 cm | 27 Sept 2011 | Westwick | 128860 |
| 9 cm | 22 Jul 2013 | Lunds | 137424 |
| 9 cm | 13 Aug 2012 | Lunds | 133149 |
| 9 cm | 2 Aug 2011 | Lunds | 128887 |
| 8.9 cm | 13 Aug 2012 | Lunds | 133149 |
| 8.9 cm | 2 Aug 2011 | Lunds | 128887 |
| 8.8 cm | 2 Aug 2011 | Lunds | 128887 |
| 8.6 cm | 9 Aug 2013 | Appersett Bridge | 137936 |
| 8.6 cm | 9 Aug 2013 | Appersett Bridge | 137936 |
| 8.6 cm | 9 Aug 2013 | Appersett Bridge | 137936 |
Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.
Explore the river
Where minnow were found
Each point marks a survey location with at least one minnow 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 minnow |
|---|---|---|---|
| Pry Hill | 6 Sept 2004 | 8 Sept 2025 | 5 |
| Nappa Mill, Worton | 6 Jun 2007 | 1 Sept 2025 | 3 |
| Kilgram Lower Site | 30 Jul 2001 | 1 Sept 2025 | 7 |
| Cattriggs Farm | 6 Jun 2007 | 1 Sept 2025 | 3 |
| Bear Park | 6 Jun 2007 | 1 Sept 2025 | 3 |
| Boroughbridge - Fry Survey | 20 Sept 1984 | 13 Aug 2025 | 30 |
| Bellflask - Fry Survey | 23 Oct 1998 | 13 Aug 2025 | 22 |
| Appersett Bridge | 18 Oct 2001 | 6 Aug 2025 | 15 |
| West End | 5 Jun 2007 | 5 Aug 2025 | 3 |
| Thwaite Bridge | 5 Jun 2007 | 5 Aug 2025 | 3 |
| Lunds | 16 Oct 2001 | 5 Aug 2025 | 17 |
| Boroughbridge | 9 Jul 2002 | 16 Jul 2025 | 12 |
| Middleham | 28 Jul 2001 | 15 Jul 2025 | 17 |
| Westwick | 8 Jul 2002 | 10 Jul 2025 | 18 |
| Hewick Bridge (single anode) | 23 Jul 2002 | 12 Jul 2019 | 9 |
| Appersett Layby | 2 Aug 2011 | 2 Aug 2011 | 1 |
| Wensley Bridge | 4 Jul 2002 | 28 Jul 2010 | 7 |
| Jervaulx Abbey (upper site) | 27 Jul 2001 | 28 Jul 2010 | 8 |
| Jervaulx (lower site) | 27 Jul 2001 | 28 Jul 2010 | 9 |
| Kilgram Upper Site | 30 Jul 2001 | 20 Jul 2006 | 4 |
| Ripon Golf Club | 8 Jul 2002 | 13 Jul 2005 | 4 |
| Dunsforth (Gill Net) | 6 Aug 2003 | 6 Aug 2003 | 1 |
| Dunsforth | 3 Jul 2002 | 6 Aug 2003 | 2 |
| Clifton Castle | 21 Jul 2003 | 21 Jul 2003 | 1 |
| Hewick Bridge (Gill Net) | 23 Jul 2002 | 23 Jul 2002 | 1 |
| Hewick Bridge (Boom boat) | 23 Jul 2002 | 23 Jul 2002 | 1 |
| Aldborough (single anode) | 23 Jul 2001 | 22 Jul 2002 | 2 |
| Aldborough (Gill Net Site) | 22 Jul 2002 | 22 Jul 2002 | 1 |
| Aldborough (Boom boat) | 22 Jul 2002 | 22 Jul 2002 | 1 |
| Bellflask PM - Fry Survey | 22 Oct 2001 | 22 Oct 2001 | 1 |
| Aldwark Bridge (single anode) | 20 Jul 2001 | 20 Jul 2001 | 1 |
Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.
1984–2025
Survey records by year
Each bar shows how many survey visits recorded minnow that year.
Fish measured by surveyors
Measured length distribution
See how the 5,925 measured fish were spread across different length ranges.
- Smallest
- 1.3 cm
- Lower quarter
- 2.5 cm
- Median
- 3.1 cm
- Upper quarter
- 4.7 cm
- Largest
- 9.3 cm
Lengths are direct survey measurements rather than anglers’ catches.
More fish in this river
Explore the River Ure
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 →