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.

Wessex

By Brook main river

Survey sites
9
Survey events
18
Recorded taxa
17
Evidence period
23 Mar 1999 – 11 Oct 2018
Sites latest within 2 years
0
Sites latest over 10 years ago
7
EA waterbody IDs
GB109053027380 · GB109053027480 · GB109053027500
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

14 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 troutBy Brook main river 8River Kennet 47Latest evidence 11 Oct 2018 · 14 Oct 2025
  2. DaceBy Brook main river 2River Kennet 41Latest evidence 12 Sept 2013 · 9 Oct 2025
  3. ChubBy Brook main river 1River Kennet 41Latest evidence 12 Sept 2013 · 9 Oct 2025
  4. PerchBy Brook main river 1River Kennet 38Latest evidence 12 Sept 2013 · 9 Oct 2025
  5. RoachBy Brook main river 2River Kennet 36Latest evidence 12 Sept 2013 · 8 Oct 2025
  6. GudgeonBy Brook main river 3River Kennet 31Latest evidence 12 Sept 2013 · 1 Oct 2025
  7. GraylingBy Brook main river 2River Kennet 21Latest evidence 9 Oct 2018 · 9 Oct 2025
  8. BullheadBy Brook main river 6River Kennet 11Latest evidence 11 Oct 2018 · 14 Oct 2025
  9. MinnowBy Brook main river 4River Kennet 11Latest evidence 11 Oct 2018 · 14 Oct 2025
  10. European eelBy Brook main river 4River Kennet 9Latest evidence 8 Jul 2003 · 8 Nov 2013
  11. Stone loachBy Brook main river 3River Kennet 8Latest evidence 11 Oct 2018 · 8 Oct 2025
  12. 3-spined sticklebackBy Brook main river 5River Kennet 4Latest evidence 11 Oct 2018 · 14 Oct 2025
  13. Brook lampreyBy Brook main river 1River Kennet 7Latest evidence 8 Aug 2002 · 14 Oct 2025
  14. European eels > elversBy Brook main river 2River Kennet 5Latest evidence 9 Oct 2018 · 10 Oct 2025

Only in the By Brook main river survey set

  1. Lamprey sp.1 site · latest 8 Jul 2003
  2. Lamprey sp. > ammocoete1 site · latest 11 Oct 2018
  3. Lamprey sp. ammocoetes1 site · latest 11 Oct 2018

Only in the River Kennet survey set

  1. Pike47 sites · latest 9 Oct 2025
  2. Bleak27 sites · latest 25 Sept 2025
  3. Barbel22 sites · latest 25 Sept 2025
  4. Common bream19 sites · latest 25 Sept 2025
  5. Atlantic salmon14 sites · latest 25 Oct 2010
  6. Tench13 sites · latest 13 Nov 2024
  7. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  8. Ruffe9 sites · latest 5 Nov 2022
  9. Rainbow trout8 sites · latest 8 Oct 2024
  10. Common [wild] carp5 sites · latest 24 Oct 2018
  11. Pike varieties5 sites · latest 1 Oct 2025
  12. Mirror carp4 sites · latest 4 Nov 2008
  13. Common carp varieties3 sites · latest 22 Oct 2015
  14. Rudd3 sites · latest 4 Nov 2022
  15. Silver bream3 sites · latest 4 Nov 2022
  16. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  17. 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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