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

North Stream

Survey sites
6
Survey events
26
Recorded taxa
14
Evidence period
25 May 2001 – 17 Sept 2025
Sites latest within 2 years
1
Sites latest over 10 years ago
4
EA waterbody IDs
GB107040019550 · GB107040019730 · GB108044009670 · GB108044009690
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. PikeNorth Stream 5River Kennet 47Latest evidence 26 Jun 2024 · 9 Oct 2025
  2. Brown / sea troutNorth Stream 4River Kennet 47Latest evidence 17 Sept 2025 · 14 Oct 2025
  3. DaceNorth Stream 1River Kennet 41Latest evidence 13 Sept 2005 · 9 Oct 2025
  4. PerchNorth Stream 2River Kennet 38Latest evidence 26 Jun 2024 · 9 Oct 2025
  5. RoachNorth Stream 1River Kennet 36Latest evidence 26 Jun 2024 · 8 Oct 2025
  6. GraylingNorth Stream 4River Kennet 21Latest evidence 17 Sept 2025 · 9 Oct 2025
  7. Atlantic salmonNorth Stream 4River Kennet 14Latest evidence 20 Jul 2017 · 25 Oct 2010
  8. TenchNorth Stream 1River Kennet 13Latest evidence 23 May 2012 · 13 Nov 2024
  9. BullheadNorth Stream 1River Kennet 11Latest evidence 17 Sept 2025 · 14 Oct 2025
  10. MinnowNorth Stream 1River Kennet 11Latest evidence 17 Sept 2025 · 14 Oct 2025
  11. European eels > elversNorth Stream 5River Kennet 5Latest evidence 26 Jun 2024 · 10 Oct 2025
  12. European eelNorth Stream 1River Kennet 9Latest evidence 17 Sept 2025 · 8 Nov 2013
  13. Stone loachNorth Stream 1River Kennet 8Latest evidence 17 Sept 2025 · 8 Oct 2025
  14. Pike varietiesNorth Stream 3River Kennet 5Latest evidence 15 Sept 2010 · 1 Oct 2025

Only in the North Stream survey set

No distinct positive taxon aggregate in this comparison.

Only in the River Kennet survey set

  1. Chub41 sites · latest 9 Oct 2025
  2. Gudgeon31 sites · latest 1 Oct 2025
  3. Bleak27 sites · latest 25 Sept 2025
  4. Barbel22 sites · latest 25 Sept 2025
  5. Common bream19 sites · latest 25 Sept 2025
  6. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  7. Ruffe9 sites · latest 5 Nov 2022
  8. Rainbow trout8 sites · latest 8 Oct 2024
  9. Brook lamprey7 sites · latest 14 Oct 2025
  10. Common [wild] carp5 sites · latest 24 Oct 2018
  11. 3-spined stickleback4 sites · latest 14 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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