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.

Yorkshire

River Foulness

Survey sites
4
Survey events
19
Recorded taxa
15
Evidence period
3 Oct 2000 – 13 Jun 2023
Sites latest within 2 years
0
Sites latest over 10 years ago
2
EA waterbody IDs
GB104026066690
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. PikeRiver Foulness 3River Kennet 47Latest evidence 13 Jun 2023 · 9 Oct 2025
  2. ChubRiver Foulness 2River Kennet 41Latest evidence 25 Sept 2003 · 9 Oct 2025
  3. DaceRiver Foulness 2River Kennet 41Latest evidence 13 Jun 2023 · 9 Oct 2025
  4. PerchRiver Foulness 2River Kennet 38Latest evidence 13 Jun 2023 · 9 Oct 2025
  5. RoachRiver Foulness 3River Kennet 36Latest evidence 13 Jun 2023 · 8 Oct 2025
  6. GudgeonRiver Foulness 2River Kennet 31Latest evidence 13 Jun 2023 · 1 Oct 2025
  7. Common breamRiver Foulness 2River Kennet 19Latest evidence 29 Sept 2006 · 25 Sept 2025
  8. BullheadRiver Foulness 2River Kennet 11Latest evidence 20 Sept 2016 · 14 Oct 2025
  9. Stone loachRiver Foulness 3River Kennet 8Latest evidence 27 Sept 2022 · 8 Oct 2025
  10. RuffeRiver Foulness 1River Kennet 9Latest evidence 25 Sept 2003 · 5 Nov 2022
  11. European eels > elversRiver Foulness 3River Kennet 5Latest evidence 20 Sept 2016 · 10 Oct 2025
  12. 3-spined sticklebackRiver Foulness 3River Kennet 4Latest evidence 27 Sept 2022 · 14 Oct 2025
  13. Silver breamRiver Foulness 2River Kennet 3Latest evidence 16 Oct 2007 · 4 Nov 2022
  14. RuddRiver Foulness 1River Kennet 3Latest evidence 16 Oct 2007 · 4 Nov 2022

Only in the River Foulness survey set

  1. Spined loach1 site · latest 9 Jun 2015

Only in the River Kennet survey set

  1. Brown / sea trout47 sites · latest 14 Oct 2025
  2. Bleak27 sites · latest 25 Sept 2025
  3. Barbel22 sites · latest 25 Sept 2025
  4. Grayling21 sites · latest 9 Oct 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. Minnow11 sites · latest 14 Oct 2025
  9. European eel9 sites · latest 8 Nov 2013
  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. Pike varieties5 sites · latest 1 Oct 2025
  14. Mirror carp4 sites · latest 4 Nov 2008
  15. Common carp varieties3 sites · latest 22 Oct 2015
  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