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.

Solent and South Downs

Itchen (Solent and South Downs)

Survey sites
46
Survey events
287
Recorded taxa
26
Evidence period
19 Sept 2001 – 5 Sept 2025
Sites latest within 2 years
20
Sites latest over 10 years ago
21
EA waterbody IDs
GB107042022580 · GB107042022730
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

20 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 troutItchen (Solent and South Downs) 42River Kennet 47Latest evidence 5 Sept 2025 · 14 Oct 2025
  2. PikeItchen (Solent and South Downs) 23River Kennet 47Latest evidence 29 Aug 2025 · 9 Oct 2025
  3. ChubItchen (Solent and South Downs) 7River Kennet 41Latest evidence 7 Sept 2023 · 9 Oct 2025
  4. Atlantic salmonItchen (Solent and South Downs) 32River Kennet 14Latest evidence 5 Sept 2025 · 25 Oct 2010
  5. GraylingItchen (Solent and South Downs) 25River Kennet 21Latest evidence 5 Sept 2025 · 9 Oct 2025
  6. BullheadItchen (Solent and South Downs) 31River Kennet 11Latest evidence 5 Sept 2025 · 14 Oct 2025
  7. RoachItchen (Solent and South Downs) 6River Kennet 36Latest evidence 22 Aug 2019 · 8 Oct 2025
  8. PerchItchen (Solent and South Downs) 4River Kennet 38Latest evidence 3 Sept 2019 · 9 Oct 2025
  9. DaceItchen (Solent and South Downs) 1River Kennet 41Latest evidence 4 Sept 2009 · 9 Oct 2025
  10. European eelItchen (Solent and South Downs) 31River Kennet 9Latest evidence 5 Sept 2025 · 8 Nov 2013
  11. MinnowItchen (Solent and South Downs) 28River Kennet 11Latest evidence 5 Sept 2025 · 14 Oct 2025
  12. GudgeonItchen (Solent and South Downs) 7River Kennet 31Latest evidence 7 Sept 2023 · 1 Oct 2025
  13. Stone loachItchen (Solent and South Downs) 19River Kennet 8Latest evidence 4 Sept 2025 · 8 Oct 2025
  14. BarbelItchen (Solent and South Downs) 2River Kennet 22Latest evidence 29 Aug 2023 · 25 Sept 2025
  15. 3-spined sticklebackItchen (Solent and South Downs) 14River Kennet 4Latest evidence 5 Sept 2025 · 14 Oct 2025
  16. Brook lampreyItchen (Solent and South Downs) 8River Kennet 7Latest evidence 22 Sept 2023 · 14 Oct 2025
  17. TenchItchen (Solent and South Downs) 1River Kennet 13Latest evidence 4 Sept 2009 · 13 Nov 2024
  18. Brook lamprey > ammocoeteItchen (Solent and South Downs) 9River Kennet 1Latest evidence 19 Oct 2024 · 6 Oct 2023
  19. European eels > elversItchen (Solent and South Downs) 5River Kennet 5Latest evidence 30 Aug 2023 · 10 Oct 2025
  20. Pike varietiesItchen (Solent and South Downs) 1River Kennet 5Latest evidence 31 Aug 2010 · 1 Oct 2025

Only in the Itchen (Solent and South Downs) survey set

  1. Brook lamprey ammocoetes15 sites · latest 5 Sept 2025
  2. Brown / sea trout x salmon hybrid2 sites · latest 29 Aug 2023
  3. Lamprey sp.2 sites · latest 21 Sept 2006
  4. Flounder1 site · latest 16 Sept 2019
  5. Sea lamprey ammocoetes1 site · latest 16 Sept 2019
  6. Tench varieties1 site · latest 31 Aug 2010

Only in the River Kennet survey set

  1. Bleak27 sites · latest 25 Sept 2025
  2. Common bream19 sites · latest 25 Sept 2025
  3. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  4. Ruffe9 sites · latest 5 Nov 2022
  5. Rainbow trout8 sites · latest 8 Oct 2024
  6. Common [wild] carp5 sites · latest 24 Oct 2018
  7. Mirror carp4 sites · latest 4 Nov 2008
  8. Common carp varieties3 sites · latest 22 Oct 2015
  9. Rudd3 sites · latest 4 Nov 2022
  10. Silver bream3 sites · latest 4 Nov 2022
  11. 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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