ARAnglerRadar evidence & rules

Compare river fishing evidence · England

Same facts.
No winner score.

Choose two named waters and compare the evidence that actually exists. Survey effort, species records and freshness are shown separately because none proves access, current presence or fishing quality.

Devon and Cornwall and the Isles of Scilly

River Wash

Survey sites
3
Survey events
9
Recorded taxa
10
Evidence period
30 May 1996 – 11 Jun 2024
Sites latest within 2 years
0
Sites latest over 10 years ago
2
EA waterbody IDs
GB108046005080
Access status
Not established by survey data
Thames

River Kennet

Survey sites
56
Survey events
264
Recorded taxa
31
Evidence period
28 Sept 1999 – 14 Oct 2025
Sites latest within 2 years
16
Sites latest over 10 years ago
31
EA waterbody IDs
GB106039017420 · GB106039023120 · GB106039023140 · GB106039023172
Access status
Not established by survey data

Overlap

8 recorded taxa appear in both survey sets

The site counts are shown per water. A higher count can reflect more monitoring sites, not a larger or healthier population.

  1. Brown / sea troutRiver Wash 3River Kennet 47Latest evidence 11 Jun 2024 · 14 Oct 2025
  2. DaceRiver Wash 1River Kennet 41Latest evidence 9 Aug 2011 · 9 Oct 2025
  3. RoachRiver Wash 1River Kennet 36Latest evidence 9 Aug 2011 · 8 Oct 2025
  4. Atlantic salmonRiver Wash 1River Kennet 14Latest evidence 30 Aug 2013 · 25 Oct 2010
  5. BullheadRiver Wash 3River Kennet 11Latest evidence 11 Jun 2024 · 14 Oct 2025
  6. European eelRiver Wash 1River Kennet 9Latest evidence 17 Sept 2012 · 8 Nov 2013
  7. Brook lampreyRiver Wash 1River Kennet 7Latest evidence 18 Jun 2014 · 14 Oct 2025
  8. European eels > elversRiver Wash 2River Kennet 5Latest evidence 11 Jun 2024 · 10 Oct 2025

Only in the River Wash survey set

  1. Lamprey sp.2 sites · latest 11 Jun 2024
  2. European elvers1 site · latest 30 Aug 2013

Only in the River Kennet survey set

  1. Pike47 sites · latest 9 Oct 2025
  2. Chub41 sites · latest 9 Oct 2025
  3. Perch38 sites · latest 9 Oct 2025
  4. Gudgeon31 sites · latest 1 Oct 2025
  5. Bleak27 sites · latest 25 Sept 2025
  6. Barbel22 sites · latest 25 Sept 2025
  7. Grayling21 sites · latest 9 Oct 2025
  8. Common bream19 sites · latest 25 Sept 2025
  9. Tench13 sites · latest 13 Nov 2024
  10. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  11. Minnow11 sites · latest 14 Oct 2025
  12. Ruffe9 sites · latest 5 Nov 2022
  13. Rainbow trout8 sites · latest 8 Oct 2024
  14. Stone loach8 sites · latest 8 Oct 2025
  15. Common [wild] carp5 sites · latest 24 Oct 2018
  16. Pike varieties5 sites · latest 1 Oct 2025
  17. 3-spined stickleback4 sites · latest 14 Oct 2025
  18. Mirror carp4 sites · latest 4 Nov 2008
  19. Common carp varieties3 sites · latest 22 Oct 2015
  20. Rudd3 sites · latest 4 Nov 2022
  21. Silver bream3 sites · latest 4 Nov 2022
  22. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  23. Golden goldfish1 site · latest 12 Nov 2009

Method and boundary

Comparison, not prediction.

  • SourceEnvironment Agency Ecology & Fish Data
  • LicenceOpen Government Licence v3.0
  • Source copy retrieved23 Jul 2026
  • CoordinatesNot published on this page
  • Not assertedAccess, current presence, abundance, catch prospects or safety
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