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

Belchamp Brook (Main Reaches)

Survey sites
3
Survey events
34
Recorded taxa
19
Evidence period
19 Feb 1985 – 29 May 2026
Sites latest within 2 years
1
Sites latest over 10 years ago
1
EA waterbody IDs
GB105036040900
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

17 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. PikeBelchamp Brook (Main Reaches) 3River Kennet 47Latest evidence 29 May 2024 · 9 Oct 2025
  2. ChubBelchamp Brook (Main Reaches) 3River Kennet 41Latest evidence 29 May 2026 · 9 Oct 2025
  3. DaceBelchamp Brook (Main Reaches) 3River Kennet 41Latest evidence 29 May 2026 · 9 Oct 2025
  4. PerchBelchamp Brook (Main Reaches) 2River Kennet 38Latest evidence 13 Jun 2018 · 9 Oct 2025
  5. RoachBelchamp Brook (Main Reaches) 3River Kennet 36Latest evidence 29 May 2026 · 8 Oct 2025
  6. GudgeonBelchamp Brook (Main Reaches) 3River Kennet 31Latest evidence 29 May 2026 · 1 Oct 2025
  7. Common breamBelchamp Brook (Main Reaches) 1River Kennet 19Latest evidence 20 May 1997 · 25 Sept 2025
  8. BullheadBelchamp Brook (Main Reaches) 3River Kennet 11Latest evidence 29 May 2026 · 14 Oct 2025
  9. TenchBelchamp Brook (Main Reaches) 1River Kennet 13Latest evidence 29 May 2024 · 13 Nov 2024
  10. MinnowBelchamp Brook (Main Reaches) 2River Kennet 11Latest evidence 29 May 2026 · 14 Oct 2025
  11. Stone loachBelchamp Brook (Main Reaches) 3River Kennet 8Latest evidence 29 May 2026 · 8 Oct 2025
  12. Rainbow troutBelchamp Brook (Main Reaches) 1River Kennet 8Latest evidence 12 May 1994 · 8 Oct 2024
  13. European eels > elversBelchamp Brook (Main Reaches) 3River Kennet 5Latest evidence 29 May 2024 · 10 Oct 2025
  14. 3-spined sticklebackBelchamp Brook (Main Reaches) 3River Kennet 4Latest evidence 29 May 2026 · 14 Oct 2025
  15. Common [wild] carpBelchamp Brook (Main Reaches) 1River Kennet 5Latest evidence 20 May 1997 · 24 Oct 2018
  16. Mirror carpBelchamp Brook (Main Reaches) 1River Kennet 4Latest evidence 20 May 1997 · 4 Nov 2008
  17. RuddBelchamp Brook (Main Reaches) 1River Kennet 3Latest evidence 12 Jun 2012 · 4 Nov 2022

Only in the Belchamp Brook (Main Reaches) survey set

  1. 10-spined stickleback3 sites · latest 29 May 2024
  2. Crucian carp2 sites · latest 20 Feb 1985

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. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  7. European eel9 sites · latest 8 Nov 2013
  8. Ruffe9 sites · latest 5 Nov 2022
  9. Brook lamprey7 sites · latest 14 Oct 2025
  10. Pike varieties5 sites · latest 1 Oct 2025
  11. Common carp varieties3 sites · latest 22 Oct 2015
  12. Silver bream3 sites · latest 4 Nov 2022
  13. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  14. 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
Open the source dataset ↗Check live rules ↗