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

Eastern Yar

Survey sites
9
Survey events
20
Recorded taxa
17
Evidence period
9 Sept 2002 – 3 Oct 2024
Sites latest within 2 years
0
Sites latest over 10 years ago
3
EA waterbody IDs
GB107101005970 · GB107101006220
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

16 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 troutEastern Yar 5River Kennet 47Latest evidence 8 Aug 2024 · 14 Oct 2025
  2. PikeEastern Yar 1River Kennet 47Latest evidence 3 Oct 2024 · 9 Oct 2025
  3. DaceEastern Yar 6River Kennet 41Latest evidence 8 Aug 2024 · 9 Oct 2025
  4. ChubEastern Yar 2River Kennet 41Latest evidence 15 Jun 2021 · 9 Oct 2025
  5. RoachEastern Yar 6River Kennet 36Latest evidence 3 Oct 2024 · 8 Oct 2025
  6. PerchEastern Yar 3River Kennet 38Latest evidence 3 Oct 2024 · 9 Oct 2025
  7. GudgeonEastern Yar 4River Kennet 31Latest evidence 8 Aug 2024 · 1 Oct 2025
  8. Common breamEastern Yar 3River Kennet 19Latest evidence 3 Oct 2024 · 25 Sept 2025
  9. BullheadEastern Yar 4River Kennet 11Latest evidence 8 Aug 2024 · 14 Oct 2025
  10. European eelEastern Yar 5River Kennet 9Latest evidence 8 Aug 2024 · 8 Nov 2013
  11. Stone loachEastern Yar 4River Kennet 8Latest evidence 15 Jun 2021 · 8 Oct 2025
  12. Brook lampreyEastern Yar 2River Kennet 7Latest evidence 15 Jun 2021 · 14 Oct 2025
  13. Common [wild] carpEastern Yar 2River Kennet 5Latest evidence 10 Sept 2002 · 24 Oct 2018
  14. 3-spined sticklebackEastern Yar 2River Kennet 4Latest evidence 8 Aug 2024 · 14 Oct 2025
  15. European eels > elversEastern Yar 1River Kennet 5Latest evidence 3 Oct 2024 · 10 Oct 2025
  16. RuddEastern Yar 1River Kennet 3Latest evidence 9 Sept 2002 · 4 Nov 2022

Only in the Eastern Yar survey set

  1. Brook lamprey ammocoetes1 site · latest 8 Aug 2024

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. Atlantic salmon14 sites · latest 25 Oct 2010
  5. Tench13 sites · latest 13 Nov 2024
  6. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  7. Minnow11 sites · latest 14 Oct 2025
  8. Ruffe9 sites · latest 5 Nov 2022
  9. Rainbow trout8 sites · latest 8 Oct 2024
  10. Pike varieties5 sites · latest 1 Oct 2025
  11. Mirror carp4 sites · latest 4 Nov 2008
  12. Common carp varieties3 sites · latest 22 Oct 2015
  13. Silver bream3 sites · latest 4 Nov 2022
  14. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  15. 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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