ARAnglerRadar evidence & rules

Thames · Environment Agency surveys

What fish are in the River Leach?

Monitoring has recorded 7 species across 8 surveyed sites on this water, between 2002 and 2015. 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 trutta8 siteslatest 23 Sept 2015
  2. PerchPerca fluviatilis3 siteslatest 23 Sept 2015
  3. ChubLeuciscus cephalus2 siteslatest 4 Oct 2005
  4. PikeEsox lucius2 siteslatest 4 Oct 2005
  5. DaceLeuciscus leuciscus1 sitelatest 7 Sept 2005
  6. GudgeonGobio gobio1 sitelatest 7 Sept 2005
  7. RoachRutilus rutilus1 sitelatest 7 Sept 2005

Surveyed sites on this water

8 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