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 Mease

Survey sites
15
Survey events
86
Recorded taxa
23
Evidence period
24 Oct 1990 – 27 May 2026
Sites latest within 2 years
3
Sites latest over 10 years ago
6
EA waterbody IDs
GB104028046550 · GB104028046560 · GB104028046570 · GB104028046590
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

21 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. PikeRiver Mease 10River Kennet 47Latest evidence 21 May 2026 · 9 Oct 2025
  2. ChubRiver Mease 11River Kennet 41Latest evidence 27 May 2026 · 9 Oct 2025
  3. DaceRiver Mease 11River Kennet 41Latest evidence 27 May 2026 · 9 Oct 2025
  4. PerchRiver Mease 11River Kennet 38Latest evidence 27 May 2026 · 9 Oct 2025
  5. RoachRiver Mease 11River Kennet 36Latest evidence 27 May 2026 · 8 Oct 2025
  6. GudgeonRiver Mease 10River Kennet 31Latest evidence 27 May 2026 · 1 Oct 2025
  7. BleakRiver Mease 3River Kennet 27Latest evidence 21 May 2026 · 25 Sept 2025
  8. Common breamRiver Mease 4River Kennet 19Latest evidence 9 May 2017 · 25 Sept 2025
  9. TenchRiver Mease 7River Kennet 13Latest evidence 9 May 2017 · 13 Nov 2024
  10. BullheadRiver Mease 8River Kennet 11Latest evidence 27 May 2026 · 14 Oct 2025
  11. MinnowRiver Mease 8River Kennet 11Latest evidence 27 May 2026 · 14 Oct 2025
  12. Stone loachRiver Mease 9River Kennet 8Latest evidence 27 May 2026 · 8 Oct 2025
  13. European eelRiver Mease 6River Kennet 9Latest evidence 8 Jun 2005 · 8 Nov 2013
  14. Roach x common bream hybridRiver Mease 1River Kennet 12Latest evidence 18 May 2006 · 25 Oct 2018
  15. 3-spined sticklebackRiver Mease 8River Kennet 4Latest evidence 27 May 2026 · 14 Oct 2025
  16. RuffeRiver Mease 2River Kennet 9Latest evidence 18 May 2006 · 5 Nov 2022
  17. European eels > elversRiver Mease 5River Kennet 5Latest evidence 18 Jun 2014 · 10 Oct 2025
  18. Pike varietiesRiver Mease 2River Kennet 5Latest evidence 10 Jun 2010 · 1 Oct 2025
  19. Common [wild] carpRiver Mease 1River Kennet 5Latest evidence 3 Nov 1993 · 24 Oct 2018
  20. Mirror carpRiver Mease 1River Kennet 4Latest evidence 31 Oct 1990 · 4 Nov 2008
  21. RuddRiver Mease 1River Kennet 3Latest evidence 17 Jun 2004 · 4 Nov 2022

Only in the River Mease survey set

  1. Spined loach8 sites · latest 27 May 2026
  2. 10-spined stickleback1 site · latest 26 Sept 2023

Only in the River Kennet survey set

  1. Brown / sea trout47 sites · latest 14 Oct 2025
  2. Barbel22 sites · latest 25 Sept 2025
  3. Grayling21 sites · latest 9 Oct 2025
  4. Atlantic salmon14 sites · latest 25 Oct 2010
  5. Rainbow trout8 sites · latest 8 Oct 2024
  6. Brook lamprey7 sites · latest 14 Oct 2025
  7. Common carp varieties3 sites · latest 22 Oct 2015
  8. Silver bream3 sites · latest 4 Nov 2022
  9. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  10. 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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