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

Burn

Survey sites
8
Survey events
68
Recorded taxa
13
Evidence period
12 Jul 1983 – 1 Jun 2026
Sites latest within 2 years
2
Sites latest over 10 years ago
2
EA waterbody IDs
GB105034055750 · GB108047007880
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

7 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 troutBurn 8River Kennet 47Latest evidence 1 Jun 2026 · 14 Oct 2025
  2. Atlantic salmonBurn 4River Kennet 14Latest evidence 1 Jun 2026 · 25 Oct 2010
  3. BullheadBurn 4River Kennet 11Latest evidence 1 Jun 2026 · 14 Oct 2025
  4. European eelBurn 5River Kennet 9Latest evidence 6 Jul 2005 · 8 Nov 2013
  5. European eels > elversBurn 7River Kennet 5Latest evidence 16 Nov 2023 · 10 Oct 2025
  6. 3-spined sticklebackBurn 4River Kennet 4Latest evidence 9 Nov 2022 · 14 Oct 2025
  7. Brook lampreyBurn 1River Kennet 7Latest evidence 1 Jul 2009 · 14 Oct 2025

Only in the Burn survey set

  1. 10-spined stickleback3 sites · latest 16 Nov 2023
  2. Brook lamprey ammocoetes2 sites · latest 1 Jun 2026
  3. Lampetra sp.2 sites · latest 26 Jun 2000
  4. European elvers1 site · latest 16 Nov 2023
  5. Lampetra sp. > ammocoete1 site · latest 10 Jun 2021
  6. Lamprey sp.1 site · latest 28 Jun 2010

Only in the River Kennet survey set

  1. Pike47 sites · latest 9 Oct 2025
  2. Chub41 sites · latest 9 Oct 2025
  3. Dace41 sites · latest 9 Oct 2025
  4. Perch38 sites · latest 9 Oct 2025
  5. Roach36 sites · latest 8 Oct 2025
  6. Gudgeon31 sites · latest 1 Oct 2025
  7. Bleak27 sites · latest 25 Sept 2025
  8. Barbel22 sites · latest 25 Sept 2025
  9. Grayling21 sites · latest 9 Oct 2025
  10. Common bream19 sites · latest 25 Sept 2025
  11. Tench13 sites · latest 13 Nov 2024
  12. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  13. Minnow11 sites · latest 14 Oct 2025
  14. Ruffe9 sites · latest 5 Nov 2022
  15. Rainbow trout8 sites · latest 8 Oct 2024
  16. Stone loach8 sites · latest 8 Oct 2025
  17. Common [wild] carp5 sites · latest 24 Oct 2018
  18. Pike varieties5 sites · latest 1 Oct 2025
  19. Mirror carp4 sites · latest 4 Nov 2008
  20. Common carp varieties3 sites · latest 22 Oct 2015
  21. Rudd3 sites · latest 4 Nov 2022
  22. Silver bream3 sites · latest 4 Nov 2022
  23. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  24. 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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