Cliveden Island
6 fish species: Bleak, Chub, Perch, Pike, Roach…
Fish records for anglers
River Cookham - Boulters
Explore 19 fish species recorded at 3 places along the river from 1998 to 2025.
Records updated10 August 2026Most recent survey: 2025
- Fish species
- 19
- Places surveyed
- 3
- Survey visits
- 41
- Records span
- 1998–2025
Explore the river
See where fish were found
3 of 3 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 |
|---|---|---|---|
| Alburnus alburnus | 3 | 38 | 27 Jul 2025 |
| Rutilus rutilus | 3 | 38 | 27 Jul 2025 |
| Perca fluviatilis | 3 | 34 | 27 Jul 2025 |
| Esox lucius | 3 | 31 | 27 Jul 2025 |
| Anguilla anguilla | 3 | 29 | 28 Jul 2023 |
| Leuciscus leuciscus | 3 | 26 | 28 Jul 2023 |
| Leuciscus cephalus | 3 | 24 | 27 Jul 2025 |
| Gobio gobio | 3 | 24 | 28 Jul 2023 |
| Abramis brama | 3 | 11 | 3 Sept 2018 |
| Tinca tinca | 2 | 13 | 27 Jul 2025 |
| Phoxinus phoxinus | 2 | 9 | 1 Aug 2022 |
| Barbus barbus | 2 | 5 | 5 Sept 2011 |
| Gasterosteus aculeatus | 1 | 1 | 6 Sept 2010 |
| Salmo trutta | 1 | 1 | 2 Sept 2008 |
| Cottus gobio | 1 | 1 | 10 Sept 2002 |
| Cyprinus carpio | 1 | 1 | 4 Sept 2007 |
| Scardinius erythrophthalmus | 1 | 1 | 5 Sept 2016 |
| Gymnocephalus cernuus | 1 | 1 | 4 Sept 2007 |
| Barbatula barbatula | 1 | 1 | 2 Sept 2008 |
These totals show where a species has been recorded, not how many are in the river today.
Latest activity
Recent survey visits
Cliveden Island
3 fish species: Bleak, Perch, Roach
Cliveden Island
8 fish species: Bleak, Chub, Dace, European eel, Gudgeon…
Cliveden Island
7 fish species: Bleak, Chub, Gudgeon, Minnow, Perch…
About this page
Useful context
This page follows survey locations along the main River Cookham - Boulters. 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 →