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 (Restoration strategy)

Survey sites
17
Survey events
34
Recorded taxa
22
Evidence period
30 Jul 1997 – 1 May 2025
Sites latest within 2 years
1
Sites latest over 10 years ago
10
EA waterbody IDs
GB105034055881
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. PikeWensum (Restoration strategy) 13River Kennet 47Latest evidence 30 Aug 2024 · 9 Oct 2025
  2. Brown / sea troutWensum (Restoration strategy) 12River Kennet 47Latest evidence 1 May 2025 · 14 Oct 2025
  3. DaceWensum (Restoration strategy) 16River Kennet 41Latest evidence 30 Aug 2024 · 9 Oct 2025
  4. RoachWensum (Restoration strategy) 13River Kennet 36Latest evidence 30 Aug 2024 · 8 Oct 2025
  5. ChubWensum (Restoration strategy) 8River Kennet 41Latest evidence 30 Aug 2024 · 9 Oct 2025
  6. GudgeonWensum (Restoration strategy) 15River Kennet 31Latest evidence 30 Aug 2024 · 1 Oct 2025
  7. PerchWensum (Restoration strategy) 6River Kennet 38Latest evidence 30 Aug 2024 · 9 Oct 2025
  8. BullheadWensum (Restoration strategy) 16River Kennet 11Latest evidence 1 May 2025 · 14 Oct 2025
  9. MinnowWensum (Restoration strategy) 16River Kennet 11Latest evidence 1 May 2025 · 14 Oct 2025
  10. BarbelWensum (Restoration strategy) 2River Kennet 22Latest evidence 30 Aug 2024 · 25 Sept 2025
  11. Stone loachWensum (Restoration strategy) 15River Kennet 8Latest evidence 1 May 2025 · 8 Oct 2025
  12. Common breamWensum (Restoration strategy) 2River Kennet 19Latest evidence 30 Aug 2024 · 25 Sept 2025
  13. 3-spined sticklebackWensum (Restoration strategy) 14River Kennet 4Latest evidence 1 May 2025 · 14 Oct 2025
  14. European eels > elversWensum (Restoration strategy) 10River Kennet 5Latest evidence 30 Aug 2024 · 10 Oct 2025
  15. TenchWensum (Restoration strategy) 2River Kennet 13Latest evidence 22 Aug 2024 · 13 Nov 2024
  16. RuddWensum (Restoration strategy) 3River Kennet 3Latest evidence 5 Jul 2019 · 4 Nov 2022
  17. Brook lamprey > ammocoeteWensum (Restoration strategy) 3River Kennet 1Latest evidence 28 Aug 2024 · 6 Oct 2023

Only in the Wensum (Restoration strategy) survey set

  1. Brook lamprey ammocoetes7 sites · latest 1 May 2025
  2. Lamprey sp. > ammocoete4 sites · latest 21 Sept 2012
  3. 10-spined stickleback3 sites · latest 1 May 2025
  4. Lamprey sp. ammocoetes2 sites · latest 11 Jul 2013
  5. Roach x chub hybrid1 site · latest 13 Jun 2012

Only in the River Kennet survey set

  1. Bleak27 sites · latest 25 Sept 2025
  2. Grayling21 sites · latest 9 Oct 2025
  3. Atlantic salmon14 sites · latest 25 Oct 2010
  4. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  5. European eel9 sites · latest 8 Nov 2013
  6. Ruffe9 sites · latest 5 Nov 2022
  7. Rainbow trout8 sites · latest 8 Oct 2024
  8. Brook lamprey7 sites · latest 14 Oct 2025
  9. Common [wild] carp5 sites · latest 24 Oct 2018
  10. Pike varieties5 sites · latest 1 Oct 2025
  11. Mirror carp4 sites · latest 4 Nov 2008
  12. Common carp varieties3 sites · latest 22 Oct 2015
  13. Silver bream3 sites · latest 4 Nov 2022
  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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