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.

West Midlands

River Perry

Survey sites
14
Survey events
45
Recorded taxa
21
Evidence period
4 Jun 1991 – 18 Aug 2023
Sites latest within 2 years
0
Sites latest over 10 years ago
12
EA waterbody IDs
GB109054050030 · GB109054054960 · GB109054054970 · GB109054055010
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

17 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 Perry 13River Kennet 47Latest evidence 18 Aug 2023 · 14 Oct 2025
  2. PikeRiver Perry 4River Kennet 47Latest evidence 1 Aug 2019 · 9 Oct 2025
  3. ChubRiver Perry 7River Kennet 41Latest evidence 18 Aug 2023 · 9 Oct 2025
  4. DaceRiver Perry 5River Kennet 41Latest evidence 18 Aug 2023 · 9 Oct 2025
  5. PerchRiver Perry 7River Kennet 38Latest evidence 4 Jul 2022 · 9 Oct 2025
  6. RoachRiver Perry 4River Kennet 36Latest evidence 31 May 2016 · 8 Oct 2025
  7. GudgeonRiver Perry 5River Kennet 31Latest evidence 31 May 2016 · 1 Oct 2025
  8. GraylingRiver Perry 11River Kennet 21Latest evidence 18 Aug 2023 · 9 Oct 2025
  9. Atlantic salmonRiver Perry 6River Kennet 14Latest evidence 4 Jul 2022 · 25 Oct 2010
  10. BullheadRiver Perry 8River Kennet 11Latest evidence 18 Aug 2023 · 14 Oct 2025
  11. European eelRiver Perry 9River Kennet 9Latest evidence 4 Jul 2022 · 8 Nov 2013
  12. MinnowRiver Perry 7River Kennet 11Latest evidence 18 Aug 2023 · 14 Oct 2025
  13. Stone loachRiver Perry 6River Kennet 8Latest evidence 18 Aug 2023 · 8 Oct 2025
  14. TenchRiver Perry 1River Kennet 13Latest evidence 31 May 2016 · 13 Nov 2024
  15. 3-spined sticklebackRiver Perry 8River Kennet 4Latest evidence 1 Aug 2019 · 14 Oct 2025
  16. European eels > elversRiver Perry 4River Kennet 5Latest evidence 18 Aug 2023 · 10 Oct 2025
  17. Pike varietiesRiver Perry 2River Kennet 5Latest evidence 10 May 2010 · 1 Oct 2025

Only in the River Perry survey set

  1. Lamprey sp.3 sites · latest 4 Jul 2022
  2. Lamprey sp. > ammocoete3 sites · latest 1 Jun 2016
  3. Lamprey sp. ammocoetes2 sites · latest 14 Jul 2021
  4. Sea lamprey ammocoetes1 site · latest 31 May 2016

Only in the River Kennet survey set

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