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

Lake Surveys

Survey sites
25
Survey events
25
Recorded taxa
25
Evidence period
10 Jan 2000 – 6 Feb 2017
Sites latest within 2 years
0
Sites latest over 10 years ago
24
EA waterbody IDs
GB105031050490 · GB105032045230 · GB105033030520 · GB105033030560 · +14 more
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. RoachLake Surveys 24River Kennet 36Latest evidence 26 Jan 2015 · 8 Oct 2025
  2. PerchLake Surveys 22River Kennet 38Latest evidence 6 Feb 2017 · 9 Oct 2025
  3. PikeLake Surveys 10River Kennet 47Latest evidence 7 Feb 2014 · 9 Oct 2025
  4. ChubLake Surveys 4River Kennet 41Latest evidence 6 Feb 2017 · 9 Oct 2025
  5. Common breamLake Surveys 20River Kennet 19Latest evidence 6 Feb 2017 · 25 Sept 2025
  6. GudgeonLake Surveys 4River Kennet 31Latest evidence 6 Jan 2014 · 1 Oct 2025
  7. TenchLake Surveys 15River Kennet 13Latest evidence 21 Jan 2014 · 13 Nov 2024
  8. BarbelLake Surveys 4River Kennet 22Latest evidence 6 Feb 2017 · 25 Sept 2025
  9. RuddLake Surveys 16River Kennet 3Latest evidence 6 Feb 2017 · 4 Nov 2022
  10. Roach x common bream hybridLake Surveys 7River Kennet 12Latest evidence 7 Feb 2014 · 25 Oct 2018
  11. Common carp varietiesLake Surveys 10River Kennet 3Latest evidence 6 Feb 2017 · 22 Oct 2015
  12. Common [wild] carpLake Surveys 8River Kennet 5Latest evidence 17 Feb 2010 · 24 Oct 2018
  13. BullheadLake Surveys 1River Kennet 11Latest evidence 10 Jan 2000 · 14 Oct 2025
  14. Mirror carpLake Surveys 7River Kennet 4Latest evidence 13 Mar 2006 · 4 Nov 2008
  15. RuffeLake Surveys 1River Kennet 9Latest evidence 19 Nov 2008 · 5 Nov 2022
  16. Silver breamLake Surveys 3River Kennet 3Latest evidence 9 Dec 2009 · 4 Nov 2022
  17. 3-spined sticklebackLake Surveys 1River Kennet 4Latest evidence 10 Jan 2000 · 14 Oct 2025

Only in the Lake Surveys survey set

  1. Crucian carp5 sites · latest 7 Feb 2014
  2. Grass carp3 sites · latest 24 Nov 2008
  3. Golden rudd2 sites · latest 16 Dec 2008
  4. Orfe / Ide2 sites · latest 6 Jan 2014
  5. Spined loach2 sites · latest 17 Feb 2010
  6. Zander2 sites · latest 19 Nov 2008
  7. Feral [brown] goldfish1 site · latest 13 Mar 2006
  8. Golden tench1 site · latest 23 Oct 2002

Only in the River Kennet survey set

  1. Brown / sea trout47 sites · latest 14 Oct 2025
  2. Dace41 sites · latest 9 Oct 2025
  3. Bleak27 sites · latest 25 Sept 2025
  4. Grayling21 sites · latest 9 Oct 2025
  5. Atlantic salmon14 sites · latest 25 Oct 2010
  6. Minnow11 sites · latest 14 Oct 2025
  7. European eel9 sites · latest 8 Nov 2013
  8. Rainbow trout8 sites · latest 8 Oct 2024
  9. Stone loach8 sites · latest 8 Oct 2025
  10. Brook lamprey7 sites · latest 14 Oct 2025
  11. European eels > elvers5 sites · latest 10 Oct 2025
  12. Pike varieties5 sites · latest 1 Oct 2025
  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
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