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

Langford Brook

Survey sites
3
Survey events
6
Recorded taxa
14
Evidence period
19 Aug 1994 – 1 Apr 2015
Sites latest within 2 years
0
Sites latest over 10 years ago
3
EA waterbody IDs
GB109052021640
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

12 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 troutLangford Brook 3River Kennet 47Latest evidence 1 Apr 2015 · 14 Oct 2025
  2. PikeLangford Brook 1River Kennet 47Latest evidence 1 Apr 2015 · 9 Oct 2025
  3. DaceLangford Brook 1River Kennet 41Latest evidence 1 Apr 2015 · 9 Oct 2025
  4. PerchLangford Brook 1River Kennet 38Latest evidence 1 Apr 2015 · 9 Oct 2025
  5. RoachLangford Brook 1River Kennet 36Latest evidence 1 Apr 2015 · 8 Oct 2025
  6. GudgeonLangford Brook 1River Kennet 31Latest evidence 1 Apr 2015 · 1 Oct 2025
  7. TenchLangford Brook 1River Kennet 13Latest evidence 1 Apr 2015 · 13 Nov 2024
  8. BullheadLangford Brook 2River Kennet 11Latest evidence 5 Apr 2005 · 14 Oct 2025
  9. European eelLangford Brook 2River Kennet 9Latest evidence 17 Sept 1999 · 8 Nov 2013
  10. RuffeLangford Brook 1River Kennet 9Latest evidence 1 Apr 2015 · 5 Nov 2022
  11. Rainbow troutLangford Brook 1River Kennet 8Latest evidence 19 Aug 1994 · 8 Oct 2024
  12. 3-spined sticklebackLangford Brook 1River Kennet 4Latest evidence 24 Aug 1994 · 14 Oct 2025

Only in the Langford Brook survey set

  1. European elvers1 site · latest 24 Aug 1994
  2. European glass eels1 site · latest 17 Sept 1999

Only in the River Kennet survey set

  1. Chub41 sites · latest 9 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. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  8. Minnow11 sites · latest 14 Oct 2025
  9. Stone loach8 sites · latest 8 Oct 2025
  10. Brook lamprey7 sites · latest 14 Oct 2025
  11. Common [wild] carp5 sites · latest 24 Oct 2018
  12. European eels > elvers5 sites · latest 10 Oct 2025
  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. Rudd3 sites · latest 4 Nov 2022
  17. Silver bream3 sites · latest 4 Nov 2022
  18. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  19. 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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