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.

Devon and Cornwall and the Isles of Scilly

Spratford Stream

Survey sites
3
Survey events
14
Recorded taxa
12
Evidence period
20 May 1997 – 17 Jun 2026
Sites latest within 2 years
1
Sites latest over 10 years ago
1
EA waterbody IDs
GB108045014890 · GB108045015020
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 troutSpratford Stream 3River Kennet 47Latest evidence 12 Jun 2019 · 14 Oct 2025
  2. DaceSpratford Stream 1River Kennet 41Latest evidence 10 Jun 2019 · 9 Oct 2025
  3. RoachSpratford Stream 1River Kennet 36Latest evidence 17 Jun 2026 · 8 Oct 2025
  4. GudgeonSpratford Stream 2River Kennet 31Latest evidence 17 Jun 2026 · 1 Oct 2025
  5. BullheadSpratford Stream 2River Kennet 11Latest evidence 17 Jun 2026 · 14 Oct 2025
  6. MinnowSpratford Stream 2River Kennet 11Latest evidence 17 Jun 2026 · 14 Oct 2025
  7. European eelSpratford Stream 2River Kennet 9Latest evidence 8 Sept 2009 · 8 Nov 2013
  8. Stone loachSpratford Stream 2River Kennet 8Latest evidence 17 Jun 2026 · 8 Oct 2025
  9. 3-spined sticklebackSpratford Stream 2River Kennet 4Latest evidence 17 Jun 2026 · 14 Oct 2025
  10. European eels > elversSpratford Stream 1River Kennet 5Latest evidence 12 Jun 2019 · 10 Oct 2025

Only in the Spratford Stream survey set

  1. European elvers1 site · latest 25 Jun 2013
  2. Lamprey sp.1 site · latest 25 Jun 2013

Only in the River Kennet survey set

  1. Pike47 sites · latest 9 Oct 2025
  2. Chub41 sites · latest 9 Oct 2025
  3. Perch38 sites · latest 9 Oct 2025
  4. Bleak27 sites · latest 25 Sept 2025
  5. Barbel22 sites · latest 25 Sept 2025
  6. Grayling21 sites · latest 9 Oct 2025
  7. Common bream19 sites · latest 25 Sept 2025
  8. Atlantic salmon14 sites · latest 25 Oct 2010
  9. Tench13 sites · latest 13 Nov 2024
  10. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  11. Ruffe9 sites · latest 5 Nov 2022
  12. Rainbow trout8 sites · latest 8 Oct 2024
  13. Brook lamprey7 sites · latest 14 Oct 2025
  14. Common [wild] carp5 sites · latest 24 Oct 2018
  15. Pike varieties5 sites · latest 1 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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