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.

East Anglia

Wensum (central)

Survey sites
37
Survey events
286
Recorded taxa
35
Evidence period
5 Jun 1986 – 10 Sept 2025
Sites latest within 2 years
5
Sites latest over 10 years ago
27
EA waterbody IDs
GB105034055881 · GB105034055882
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

25 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. PikeWensum (central) 36River Kennet 47Latest evidence 10 Sept 2025 · 9 Oct 2025
  2. DaceWensum (central) 36River Kennet 41Latest evidence 10 Sept 2025 · 9 Oct 2025
  3. PerchWensum (central) 35River Kennet 38Latest evidence 10 Sept 2025 · 9 Oct 2025
  4. ChubWensum (central) 32River Kennet 41Latest evidence 10 Sept 2025 · 9 Oct 2025
  5. RoachWensum (central) 36River Kennet 36Latest evidence 10 Sept 2025 · 8 Oct 2025
  6. GudgeonWensum (central) 34River Kennet 31Latest evidence 10 Sept 2025 · 1 Oct 2025
  7. Brown / sea troutWensum (central) 14River Kennet 47Latest evidence 10 Sept 2025 · 14 Oct 2025
  8. BullheadWensum (central) 29River Kennet 11Latest evidence 10 Sept 2025 · 14 Oct 2025
  9. MinnowWensum (central) 29River Kennet 11Latest evidence 10 Sept 2025 · 14 Oct 2025
  10. European eels > elversWensum (central) 34River Kennet 5Latest evidence 15 Aug 2025 · 10 Oct 2025
  11. Stone loachWensum (central) 29River Kennet 8Latest evidence 10 Sept 2025 · 8 Oct 2025
  12. Common breamWensum (central) 17River Kennet 19Latest evidence 7 Aug 2025 · 25 Sept 2025
  13. TenchWensum (central) 21River Kennet 13Latest evidence 7 Aug 2025 · 13 Nov 2024
  14. BarbelWensum (central) 11River Kennet 22Latest evidence 26 Sept 2013 · 25 Sept 2025
  15. European eelWensum (central) 18River Kennet 9Latest evidence 23 Oct 2007 · 8 Nov 2013
  16. Brook lampreyWensum (central) 18River Kennet 7Latest evidence 18 Sept 2008 · 14 Oct 2025
  17. 3-spined sticklebackWensum (central) 18River Kennet 4Latest evidence 15 Aug 2025 · 14 Oct 2025
  18. RuffeWensum (central) 13River Kennet 9Latest evidence 13 Sept 2007 · 5 Nov 2022
  19. GraylingWensum (central) 1River Kennet 21Latest evidence 29 Sept 2006 · 9 Oct 2025
  20. Brook lamprey > ammocoeteWensum (central) 17River Kennet 1Latest evidence 29 Sept 2023 · 6 Oct 2023
  21. Roach x common bream hybridWensum (central) 4River Kennet 12Latest evidence 13 Sept 2022 · 25 Oct 2018
  22. RuddWensum (central) 10River Kennet 3Latest evidence 7 Aug 2025 · 4 Nov 2022
  23. Mirror carpWensum (central) 3River Kennet 4Latest evidence 22 Sept 2009 · 4 Nov 2008
  24. Common [wild] carpWensum (central) 1River Kennet 5Latest evidence 22 Sept 2009 · 24 Oct 2018
  25. Pike varietiesWensum (central) 1River Kennet 5Latest evidence 5 Sept 2013 · 1 Oct 2025

Only in the Wensum (central) survey set

  1. Brook lamprey ammocoetes9 sites · latest 10 Sept 2025
  2. Lamprey sp. > ammocoete7 sites · latest 24 Oct 2018
  3. 10-spined stickleback5 sites · latest 23 Jul 2024
  4. Lamprey sp. ammocoetes5 sites · latest 23 Aug 2022
  5. Crucian carp2 sites · latest 6 Aug 1997
  6. Lampetra sp. > ammocoete2 sites · latest 9 Sept 2014
  7. Roach x dace hybrid2 sites · latest 7 Sept 2010
  8. Roach x rudd hybrid2 sites · latest 31 Jul 1990
  9. Golden rudd1 site · latest 10 Jul 2015
  10. Lampetra sp. ammocoetes1 site · latest 12 Oct 2017

Only in the River Kennet survey set

  1. Bleak27 sites · latest 25 Sept 2025
  2. Atlantic salmon14 sites · latest 25 Oct 2010
  3. Rainbow trout8 sites · latest 8 Oct 2024
  4. Common carp varieties3 sites · latest 22 Oct 2015
  5. Silver bream3 sites · latest 4 Nov 2022
  6. 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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