Colsterworth A
3 fish species: 3-spined stickleback, Brown / sea trout, Bullhead
Fish records for anglers
River Lincolnshire Specials
Explore 7 fish species recorded at 10 places along the river from 2000 to 2016.
Records updated10 August 2026Most recent survey: 2016
- Fish species
- 7
- Places surveyed
- 10
- Survey visits
- 15
- Records span
- 2000–2016
Explore the river
See where fish were found
10 of 10 places shown
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.
Fish in this river
Species recorded
Choose a fish to highlight the places where surveyors found it.
| Fish | Places found | Survey visits | Last recorded |
|---|---|---|---|
| Salmo trutta | 10 | 14 | 31 Aug 2016 |
| Cottus gobio | 2 | 5 | 31 Aug 2016 |
| Barbatula barbatula | 2 | 3 | 24 Apr 2012 |
| Thymallus thymallus | 2 | 2 | 27 Sept 2000 |
| Phoxinus phoxinus | 2 | 2 | 24 Apr 2012 |
| Gasterosteus aculeatus | 1 | 4 | 31 Aug 2016 |
| Pungitius pungitius | 1 | 1 | 12 Nov 2009 |
These totals show where a species has been recorded, not how many are in the river today.
Latest activity
Recent survey visits
Colsterworth A
1 fish species: Brown / sea trout
Colsterworth A
3 fish species: 3-spined stickleback, Bullhead, Stone loach
North Witham Upstream Site Pollution April 2012
4 fish species: Brown / sea trout, Bullhead, Minnow, Stone loach
About this page
Useful context
This page follows survey locations along the main River Lincolnshire Specials. Tributaries and unrelated rivers with similar names are kept separate.
The map shows past fish records, not fishing access or a promise of what you’ll catch today.
How RiverFish handles the data →