ARAnglerRadar evidence & rules

Leen fishing evidence · East Midlands

What fish are in the Leen?

Monitoring has recorded 21 species across 12 surveyed sites on this water, between 1973 and 2022. 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.

River evidence passport

Four signals, kept deliberately separate.

The passport shows identity, survey breadth, evidence freshness and trip constraints without turning unlike facts into an opaque “best river” score.

01 · Identity

Leen

EA ecology area
East Midlands
Waterbody IDs
GB104028052880 · GB104028053250
Catchments
TRENT
02 · Survey breadth

12 sites · 22 events

21 positive taxa aggregates are shown. More survey coverage is not a fishing-quality verdict.

03 · Freshness by site

Latest 29 Jul 2022

Within 2 years
0 sites
3–5 years
2 sites
6–10 years
0 sites
Older
10 sites

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 trutta9 siteslatest 29 Jul 2022
  2. ChubLeuciscus cephalus7 siteslatest 29 Jul 2022
  3. GudgeonGobio gobio7 siteslatest 29 Jul 2022
  4. DaceLeuciscus leuciscus6 siteslatest 29 Jul 2022
  5. PikeEsox lucius6 siteslatest 29 Jul 2022
  6. BarbelBarbus barbus4 siteslatest 6 Jul 2011
  7. PerchPerca fluviatilis4 siteslatest 29 Jul 2022
  8. RoachRutilus rutilus4 siteslatest 29 Jul 2022
  9. BullheadCottus gobio3 siteslatest 29 Jul 2022
  10. Stone loachBarbatula barbatula3 siteslatest 29 Jul 2022
  11. Common breamAbramis brama2 siteslatest 6 Jul 2011
  12. Common carp varietiesCyprinus carpio2 siteslatest 11 Sept 1985
  13. MinnowPhoxinus phoxinus2 siteslatest 29 Jul 2022
  14. 3-spined sticklebackGasterosteus aculeatus1 sitelatest 29 Jul 2022
  15. Common [wild] carpCyprinus carpio1 sitelatest 6 Jul 2011
  16. European eels > elversAnguilla anguilla1 sitelatest 29 Jul 2022
  17. Goldfish varietiesCarassius auratus1 sitelatest 17 Oct 1984
  18. RuddScardinius erythrophthalmus1 sitelatest 11 Sept 1985
  19. Silver breamAbramis bjoerkna1 sitelatest 7 Jun 1995
  20. Stickleback sp.Gasterosteidae1 sitelatest 26 Jul 1979
  21. TenchTinca tinca1 sitelatest 29 Jul 2022

Surveyed sites on this water

12 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