| Fish records for Rutland Water Nature Reserve | |
| Compiled by | Martyn Aspinall |
| Contributions from: | Tim Appleton |
| Martyn Aspinall | |
| Chris Park | |
| A. Silvester | |
| John Wright | |
| Number of species | 23 |
| Common name | Latin name |
| Eel | Anguilla anguilla |
| Pike | Perca fluviatilis |
| Brown Trout | Salmo trutta |
| Rainbow Trout | Oncrthynchus mykiss |
| Carp | Cyprinus carpio |
| Mirror Carp | |
| Crucian Carp | Carassius carassius |
| Chub | Leuciscus cephalus |
| Dace | Leuciscus leuciscus |
| Roach | Rutilus rutilus |
| Rudd | Scardinius erythrophthalmus |
| Minnow | Phoxinus phoxinus |
| Bronze Bream | Abramis brama |
| Gudgeon | Gobio gobio |
| Tench | Tinca tinca |
| Stone Loach | Noemachelilus (barbatula) barbatula |
| Spined Loach | Cobitis taenia |
| Stickleback, 3-spined | Gasterosteus aculaeatus |
| Stickleback, 9-spined | Pungitius pungitius |
| Bullhead | Cottus gobio |
| Perch | Perca fluviatilis |
| Ruffe | Gymnocephalus lavaretus |
| Zander | Sitzostedion lucioperca |