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.

Thames

Hale Bourne

Survey sites
3
Survey events
4
Recorded taxa
10
Evidence period
12 Jun 2003 – 10 Jun 2014
Sites latest within 2 years
0
Sites latest over 10 years ago
3
EA waterbody IDs
GB106039017930
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. PikeHale Bourne 2River Kennet 47Latest evidence 3 Jun 2014 · 9 Oct 2025
  2. ChubHale Bourne 2River Kennet 41Latest evidence 10 Jun 2014 · 9 Oct 2025
  3. DaceHale Bourne 2River Kennet 41Latest evidence 10 Jun 2014 · 9 Oct 2025
  4. PerchHale Bourne 2River Kennet 38Latest evidence 3 Jun 2014 · 9 Oct 2025
  5. RoachHale Bourne 3River Kennet 36Latest evidence 10 Jun 2014 · 8 Oct 2025
  6. GudgeonHale Bourne 2River Kennet 31Latest evidence 3 Jun 2014 · 1 Oct 2025
  7. European eelHale Bourne 1River Kennet 9Latest evidence 10 Jun 2014 · 8 Nov 2013
  8. European eels > elversHale Bourne 2River Kennet 5Latest evidence 13 Jul 2006 · 10 Oct 2025
  9. Mirror carpHale Bourne 1River Kennet 4Latest evidence 12 Jun 2003 · 4 Nov 2008
  10. Brook lamprey > ammocoeteHale Bourne 1River Kennet 1Latest evidence 10 Jun 2014 · 6 Oct 2023

Only in the Hale Bourne survey set

No distinct positive taxon aggregate in this comparison.

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. Common bream19 sites · latest 25 Sept 2025
  6. Atlantic salmon14 sites · latest 25 Oct 2010
  7. Tench13 sites · latest 13 Nov 2024
  8. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  9. Bullhead11 sites · latest 14 Oct 2025
  10. Minnow11 sites · latest 14 Oct 2025
  11. Ruffe9 sites · latest 5 Nov 2022
  12. Rainbow trout8 sites · latest 8 Oct 2024
  13. Stone loach8 sites · latest 8 Oct 2025
  14. Brook lamprey7 sites · latest 14 Oct 2025
  15. Common [wild] carp5 sites · latest 24 Oct 2018
  16. Pike varieties5 sites · latest 1 Oct 2025
  17. 3-spined stickleback4 sites · latest 14 Oct 2025
  18. Common carp varieties3 sites · latest 22 Oct 2015
  19. Rudd3 sites · latest 4 Nov 2022
  20. Silver bream3 sites · latest 4 Nov 2022
  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