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 Kenn

Survey sites
4
Survey events
17
Recorded taxa
14
Evidence period
18 May 1998 – 17 Sept 2024
Sites latest within 2 years
0
Sites latest over 10 years ago
2
EA waterbody IDs
GB108045009010 · GB109052021680
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

12 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 Kenn 4River Kennet 47Latest evidence 24 May 2022 · 14 Oct 2025
  2. PikeRiver Kenn 1River Kennet 47Latest evidence 30 Oct 2018 · 9 Oct 2025
  3. PerchRiver Kenn 1River Kennet 38Latest evidence 17 Sept 2024 · 9 Oct 2025
  4. RoachRiver Kenn 2River Kennet 36Latest evidence 24 May 2022 · 8 Oct 2025
  5. Atlantic salmonRiver Kenn 1River Kennet 14Latest evidence 18 May 2004 · 25 Oct 2010
  6. TenchRiver Kenn 1River Kennet 13Latest evidence 30 Oct 2018 · 13 Nov 2024
  7. BullheadRiver Kenn 2River Kennet 11Latest evidence 24 May 2022 · 14 Oct 2025
  8. MinnowRiver Kenn 1River Kennet 11Latest evidence 24 May 2022 · 14 Oct 2025
  9. European eelRiver Kenn 2River Kennet 9Latest evidence 16 Jun 2015 · 8 Nov 2013
  10. Stone loachRiver Kenn 2River Kennet 8Latest evidence 24 May 2022 · 8 Oct 2025
  11. European eels > elversRiver Kenn 2River Kennet 5Latest evidence 24 May 2022 · 10 Oct 2025
  12. 3-spined sticklebackRiver Kenn 2River Kennet 4Latest evidence 24 May 2022 · 14 Oct 2025

Only in the River Kenn survey set

  1. European elvers1 site · latest 24 May 2022
  2. Lamprey sp.1 site · latest 24 May 2022

Only in the River Kennet survey set

  1. Chub41 sites · latest 9 Oct 2025
  2. Dace41 sites · latest 9 Oct 2025
  3. Gudgeon31 sites · latest 1 Oct 2025
  4. Bleak27 sites · latest 25 Sept 2025
  5. Barbel22 sites · latest 25 Sept 2025
  6. Grayling21 sites · latest 9 Oct 2025
  7. Common bream19 sites · latest 25 Sept 2025
  8. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  9. Ruffe9 sites · latest 5 Nov 2022
  10. Rainbow trout8 sites · latest 8 Oct 2024
  11. Brook lamprey7 sites · latest 14 Oct 2025
  12. Common [wild] carp5 sites · latest 24 Oct 2018
  13. Pike varieties5 sites · latest 1 Oct 2025
  14. Mirror carp4 sites · latest 4 Nov 2008
  15. Common carp varieties3 sites · latest 22 Oct 2015
  16. Rudd3 sites · latest 4 Nov 2022
  17. Silver bream3 sites · latest 4 Nov 2022
  18. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  19. 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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