ARAnglerRadar evidence & rules

Wessex · Environment Agency surveys

What fish are in the River Nadder?

Monitoring has recorded 20 species across 26 surveyed sites on this water, between 2003 and 2025. These are survey records with dates. They do not establish what is present today, that the water is fishable, or that you have permission to fish it.

Recorded species

What monitoring has found here

Ordered by how many sites on this water recorded the species. A species not listed has not been recorded by these surveys — which is not the same as being absent.

  1. Brown / sea troutSalmo trutta26 siteslatest 30 Jul 2025
  2. Atlantic salmonSalmo salar22 siteslatest 30 Jul 2025
  3. European eels > elversAnguilla anguilla20 siteslatest 19 Sept 2024
  4. ChubLeuciscus cephalus18 siteslatest 19 Oct 2022
  5. DaceLeuciscus leuciscus18 siteslatest 24 Jul 2024
  6. GraylingThymallus thymallus16 siteslatest 30 Jul 2025
  7. BullheadCottus gobio15 siteslatest 24 Jul 2024
  8. MinnowPhoxinus phoxinus14 siteslatest 26 Jun 2025
  9. RoachRutilus rutilus13 siteslatest 23 Aug 2023
  10. Stone loachBarbatula barbatula13 siteslatest 24 Jul 2024
  11. GudgeonGobio gobio11 siteslatest 8 Aug 2019
  12. 3-spined sticklebackGasterosteus aculeatus3 siteslatest 26 Jun 2023
  13. Lamprey sp.Petromyzontidae3 siteslatest 27 Oct 2015
  14. PerchPerca fluviatilis2 siteslatest 20 Oct 2016
  15. Brook lampreyLampetra planeri1 sitelatest 27 Sept 2011
  16. European eelAnguilla anguilla1 sitelatest 26 Sept 2007
  17. Lampetra sp.Lampetra1 sitelatest 24 Aug 2022
  18. PikeEsox lucius1 sitelatest 19 Sept 2024
  19. Roach x rudd hybridRutilus rutilus x Scardinius erythrophthalmus1 sitelatest 29 Jun 2004
  20. RuddScardinius erythrophthalmus1 sitelatest 29 Jun 2004

Surveyed sites on this water

26 shown, newest survey first

Provenance

Source and licence

  • SourceEnvironment Agency Ecology & Fish Data
  • LicenceOpen Government Licence v3.0
  • Source copy retrieved23 Jul 2026
  • Waterbody nameAs published by the Environment Agency
  • Not assertedCurrent presence, access, permission, fishing quality or safety