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.

Wessex

River Wey

Survey sites
4
Survey events
10
Recorded taxa
6
Evidence period
9 Oct 2002 – 1 Sept 2023
Sites latest within 2 years
0
Sites latest over 10 years ago
2
EA waterbody IDs
GB108044010210
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

4 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 Wey 4River Kennet 47Latest evidence 1 Sept 2023 · 14 Oct 2025
  2. PikeRiver Wey 2River Kennet 47Latest evidence 1 Sept 2023 · 9 Oct 2025
  3. RoachRiver Wey 1River Kennet 36Latest evidence 24 Oct 2012 · 8 Oct 2025
  4. European eels > elversRiver Wey 4River Kennet 5Latest evidence 1 Sept 2023 · 10 Oct 2025

Only in the River Wey survey set

  1. European glass eels1 site · latest 14 Aug 2009
  2. Flounder1 site · latest 24 Oct 2012

Only in the River Kennet survey set

  1. Chub41 sites · latest 9 Oct 2025
  2. Dace41 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. Atlantic salmon14 sites · latest 25 Oct 2010
  10. Tench13 sites · latest 13 Nov 2024
  11. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  12. Bullhead11 sites · latest 14 Oct 2025
  13. Minnow11 sites · latest 14 Oct 2025
  14. European eel9 sites · latest 8 Nov 2013
  15. Ruffe9 sites · latest 5 Nov 2022
  16. Rainbow trout8 sites · latest 8 Oct 2024
  17. Stone loach8 sites · latest 8 Oct 2025
  18. Brook lamprey7 sites · latest 14 Oct 2025
  19. Common [wild] carp5 sites · latest 24 Oct 2018
  20. Pike varieties5 sites · latest 1 Oct 2025
  21. 3-spined stickleback4 sites · latest 14 Oct 2025
  22. Mirror carp4 sites · latest 4 Nov 2008
  23. Common carp varieties3 sites · latest 22 Oct 2015
  24. Rudd3 sites · latest 4 Nov 2022

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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