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 Midlands

Ecclesbourne

Survey sites
9
Survey events
40
Recorded taxa
18
Evidence period
8 Feb 1995 – 30 Sept 2025
Sites latest within 2 years
3
Sites latest over 10 years ago
3
EA waterbody IDs
GB104028052720
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. Brown / sea troutEcclesbourne 9River Kennet 47Latest evidence 30 Sept 2025 · 14 Oct 2025
  2. PikeEcclesbourne 1River Kennet 47Latest evidence 29 Aug 2012 · 9 Oct 2025
  3. ChubEcclesbourne 3River Kennet 41Latest evidence 29 Sept 2025 · 9 Oct 2025
  4. DaceEcclesbourne 2River Kennet 41Latest evidence 29 Sept 2025 · 9 Oct 2025
  5. PerchEcclesbourne 1River Kennet 38Latest evidence 28 Jul 2015 · 9 Oct 2025
  6. RoachEcclesbourne 2River Kennet 36Latest evidence 23 Aug 2017 · 8 Oct 2025
  7. GudgeonEcclesbourne 3River Kennet 31Latest evidence 29 Sept 2025 · 1 Oct 2025
  8. BarbelEcclesbourne 2River Kennet 22Latest evidence 29 Sept 2025 · 25 Sept 2025
  9. GraylingEcclesbourne 2River Kennet 21Latest evidence 29 Sept 2025 · 9 Oct 2025
  10. BullheadEcclesbourne 6River Kennet 11Latest evidence 30 Sept 2025 · 14 Oct 2025
  11. Atlantic salmonEcclesbourne 2River Kennet 14Latest evidence 30 Sept 2025 · 25 Oct 2010
  12. MinnowEcclesbourne 3River Kennet 11Latest evidence 30 Sept 2025 · 14 Oct 2025
  13. Brook lampreyEcclesbourne 5River Kennet 7Latest evidence 15 Jul 2025 · 14 Oct 2025
  14. Stone loachEcclesbourne 4River Kennet 8Latest evidence 30 Sept 2025 · 8 Oct 2025
  15. 3-spined sticklebackEcclesbourne 5River Kennet 4Latest evidence 30 Sept 2025 · 14 Oct 2025
  16. Rainbow troutEcclesbourne 1River Kennet 8Latest evidence 17 Sept 2009 · 8 Oct 2024
  17. Brook lamprey > ammocoeteEcclesbourne 1River Kennet 1Latest evidence 3 Sept 2021 · 6 Oct 2023

Only in the Ecclesbourne survey set

  1. Lamprey sp.4 sites · latest 29 Aug 2012

Only in the River Kennet survey set

  1. Bleak27 sites · latest 25 Sept 2025
  2. Common bream19 sites · latest 25 Sept 2025
  3. Tench13 sites · latest 13 Nov 2024
  4. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  5. European eel9 sites · latest 8 Nov 2013
  6. Ruffe9 sites · latest 5 Nov 2022
  7. Common [wild] carp5 sites · latest 24 Oct 2018
  8. European eels > elvers5 sites · latest 10 Oct 2025
  9. Pike varieties5 sites · latest 1 Oct 2025
  10. Mirror carp4 sites · latest 4 Nov 2008
  11. Common carp varieties3 sites · latest 22 Oct 2015
  12. Rudd3 sites · latest 4 Nov 2022
  13. Silver bream3 sites · latest 4 Nov 2022
  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