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.

Kent, South London and East Sussex

Brede

Survey sites
10
Survey events
38
Recorded taxa
26
Evidence period
17 Sept 2002 – 17 Jul 2025
Sites latest within 2 years
2
Sites latest over 10 years ago
7
EA waterbody IDs
GB107040013380 · GB107040013540 · GB107040013550 · GB107040013560
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. Brown / sea troutBrede 8River Kennet 47Latest evidence 2 Jul 2025 · 14 Oct 2025
  2. PikeBrede 3River Kennet 47Latest evidence 17 Jul 2025 · 9 Oct 2025
  3. ChubBrede 6River Kennet 41Latest evidence 2 Jul 2025 · 9 Oct 2025
  4. DaceBrede 5River Kennet 41Latest evidence 2 Jul 2025 · 9 Oct 2025
  5. PerchBrede 4River Kennet 38Latest evidence 10 Oct 2024 · 9 Oct 2025
  6. RoachBrede 5River Kennet 36Latest evidence 17 Jul 2025 · 8 Oct 2025
  7. GudgeonBrede 4River Kennet 31Latest evidence 10 Oct 2024 · 1 Oct 2025
  8. BleakBrede 3River Kennet 27Latest evidence 21 Sept 2016 · 25 Sept 2025
  9. Common breamBrede 3River Kennet 19Latest evidence 7 Jul 2019 · 25 Sept 2025
  10. BullheadBrede 6River Kennet 11Latest evidence 2 Jul 2025 · 14 Oct 2025
  11. TenchBrede 3River Kennet 13Latest evidence 6 Jul 2023 · 13 Nov 2024
  12. Stone loachBrede 6River Kennet 8Latest evidence 2 Jul 2025 · 8 Oct 2025
  13. European eels > elversBrede 8River Kennet 5Latest evidence 17 Jul 2025 · 10 Oct 2025
  14. European eelBrede 4River Kennet 9Latest evidence 13 May 2010 · 8 Nov 2013
  15. Roach x common bream hybridBrede 1River Kennet 12Latest evidence 7 Jul 2019 · 25 Oct 2018
  16. RuffeBrede 1River Kennet 9Latest evidence 5 Jul 2016 · 5 Nov 2022
  17. Brook lampreyBrede 2River Kennet 7Latest evidence 2 Jul 2025 · 14 Oct 2025
  18. RuddBrede 3River Kennet 3Latest evidence 2 Jul 2025 · 4 Nov 2022
  19. Common [wild] carpBrede 1River Kennet 5Latest evidence 6 Aug 2015 · 24 Oct 2018
  20. Pike varietiesBrede 1River Kennet 5Latest evidence 30 Jul 2007 · 1 Oct 2025
  21. Silver breamBrede 1River Kennet 3Latest evidence 5 Jul 2016 · 4 Nov 2022

Only in the Brede survey set

  1. Lampetra sp.4 sites · latest 4 Aug 2021
  2. Flounder1 site · latest 23 Sept 2014
  3. Lamprey sp. > ammocoete1 site · latest 6 Aug 2015
  4. Roach x dace hybrid1 site · latest 21 Sept 2016
  5. Rudd varieties1 site · latest 30 Jul 2007

Only in the River Kennet survey set

  1. Barbel22 sites · latest 25 Sept 2025
  2. Grayling21 sites · latest 9 Oct 2025
  3. Atlantic salmon14 sites · latest 25 Oct 2010
  4. Minnow11 sites · latest 14 Oct 2025
  5. Rainbow trout8 sites · latest 8 Oct 2024
  6. 3-spined stickleback4 sites · latest 14 Oct 2025
  7. Mirror carp4 sites · latest 4 Nov 2008
  8. Common carp varieties3 sites · latest 22 Oct 2015
  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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