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

River Lydden

Survey sites
6
Survey events
11
Recorded taxa
10
Evidence period
11 Apr 2006 – 25 Apr 2013
Sites latest within 2 years
0
Sites latest over 10 years ago
6
EA waterbody IDs
GB108043015890 · GB108043015940 · GB108043015970
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

10 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 troutRiver Lydden 2River Kennet 47Latest evidence 25 Apr 2013 · 14 Oct 2025
  2. PikeRiver Lydden 2River Kennet 47Latest evidence 22 May 2012 · 9 Oct 2025
  3. ChubRiver Lydden 5River Kennet 41Latest evidence 25 Apr 2013 · 9 Oct 2025
  4. DaceRiver Lydden 4River Kennet 41Latest evidence 25 Apr 2013 · 9 Oct 2025
  5. PerchRiver Lydden 3River Kennet 38Latest evidence 22 May 2012 · 9 Oct 2025
  6. RoachRiver Lydden 3River Kennet 36Latest evidence 22 May 2012 · 8 Oct 2025
  7. GudgeonRiver Lydden 2River Kennet 31Latest evidence 22 May 2012 · 1 Oct 2025
  8. MinnowRiver Lydden 2River Kennet 11Latest evidence 22 May 2012 · 14 Oct 2025
  9. BullheadRiver Lydden 1River Kennet 11Latest evidence 22 May 2012 · 14 Oct 2025
  10. Stone loachRiver Lydden 2River Kennet 8Latest evidence 25 Apr 2007 · 8 Oct 2025

Only in the River Lydden survey set

No distinct positive taxon aggregate in this comparison.

Only in the River Kennet survey set

  1. Bleak27 sites · latest 25 Sept 2025
  2. Barbel22 sites · latest 25 Sept 2025
  3. Grayling21 sites · latest 9 Oct 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. European eel9 sites · latest 8 Nov 2013
  9. Ruffe9 sites · latest 5 Nov 2022
  10. Rainbow trout8 sites · latest 8 Oct 2024
  11. Brook lamprey7 sites · latest 14 Oct 2025
  12. Common [wild] carp5 sites · latest 24 Oct 2018
  13. European eels > elvers5 sites · latest 10 Oct 2025
  14. Pike varieties5 sites · latest 1 Oct 2025
  15. 3-spined stickleback4 sites · latest 14 Oct 2025
  16. Mirror carp4 sites · latest 4 Nov 2008
  17. Common carp varieties3 sites · latest 22 Oct 2015
  18. Rudd3 sites · latest 4 Nov 2022
  19. Silver bream3 sites · latest 4 Nov 2022
  20. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  21. 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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