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.

East Anglia

Watton Brook

Survey sites
5
Survey events
23
Recorded taxa
16
Evidence period
6 Feb 1990 – 15 May 2024
Sites latest within 2 years
0
Sites latest over 10 years ago
3
EA waterbody IDs
GB105033047870
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

13 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 troutWatton Brook 3River Kennet 47Latest evidence 15 May 2024 · 14 Oct 2025
  2. PikeWatton Brook 2River Kennet 47Latest evidence 25 Feb 2000 · 9 Oct 2025
  3. DaceWatton Brook 5River Kennet 41Latest evidence 24 Apr 2015 · 9 Oct 2025
  4. ChubWatton Brook 3River Kennet 41Latest evidence 25 Feb 2000 · 9 Oct 2025
  5. PerchWatton Brook 2River Kennet 38Latest evidence 28 Apr 2015 · 9 Oct 2025
  6. RoachWatton Brook 3River Kennet 36Latest evidence 25 Feb 2000 · 8 Oct 2025
  7. GudgeonWatton Brook 5River Kennet 31Latest evidence 14 May 2024 · 1 Oct 2025
  8. BullheadWatton Brook 4River Kennet 11Latest evidence 15 May 2024 · 14 Oct 2025
  9. TenchWatton Brook 2River Kennet 13Latest evidence 15 May 2024 · 13 Nov 2024
  10. Stone loachWatton Brook 5River Kennet 8Latest evidence 15 May 2024 · 8 Oct 2025
  11. European eels > elversWatton Brook 5River Kennet 5Latest evidence 14 May 2024 · 10 Oct 2025
  12. 3-spined sticklebackWatton Brook 3River Kennet 4Latest evidence 14 May 2024 · 14 Oct 2025
  13. RuddWatton Brook 3River Kennet 3Latest evidence 15 May 2024 · 4 Nov 2022

Only in the Watton Brook survey set

  1. Spined loach3 sites · latest 24 Apr 2015
  2. 10-spined stickleback1 site · latest 24 Apr 2015
  3. Roach x rudd hybrid1 site · latest 19 Jan 1993

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. Common bream19 sites · latest 25 Sept 2025
  5. Atlantic salmon14 sites · latest 25 Oct 2010
  6. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  7. Minnow11 sites · latest 14 Oct 2025
  8. European eel9 sites · latest 8 Nov 2013
  9. Ruffe9 sites · latest 5 Nov 2022
  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. Silver bream3 sites · latest 4 Nov 2022
  17. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  18. 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