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.

Lincolnshire and Northamptonshire

Above Mkt Harborough

Survey sites
5
Survey events
38
Recorded taxa
16
Evidence period
22 May 1990 – 7 May 2026
Sites latest within 2 years
2
Sites latest over 10 years ago
2
EA waterbody IDs
GB105031045610 · GB105031045630
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

14 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. PikeAbove Mkt Harborough 3River Kennet 47Latest evidence 19 Jun 2000 · 9 Oct 2025
  2. DaceAbove Mkt Harborough 5River Kennet 41Latest evidence 7 May 2026 · 9 Oct 2025
  3. ChubAbove Mkt Harborough 4River Kennet 41Latest evidence 9 May 2017 · 9 Oct 2025
  4. PerchAbove Mkt Harborough 4River Kennet 38Latest evidence 8 May 2014 · 9 Oct 2025
  5. RoachAbove Mkt Harborough 4River Kennet 36Latest evidence 8 May 2013 · 8 Oct 2025
  6. GudgeonAbove Mkt Harborough 4River Kennet 31Latest evidence 9 May 2017 · 1 Oct 2025
  7. Common breamAbove Mkt Harborough 1River Kennet 19Latest evidence 5 May 2008 · 25 Sept 2025
  8. MinnowAbove Mkt Harborough 4River Kennet 11Latest evidence 7 May 2026 · 14 Oct 2025
  9. Stone loachAbove Mkt Harborough 4River Kennet 8Latest evidence 7 May 2026 · 8 Oct 2025
  10. BullheadAbove Mkt Harborough 1River Kennet 11Latest evidence 29 Apr 2026 · 14 Oct 2025
  11. European eels > elversAbove Mkt Harborough 4River Kennet 5Latest evidence 8 May 2013 · 10 Oct 2025
  12. 3-spined sticklebackAbove Mkt Harborough 4River Kennet 4Latest evidence 31 Aug 2023 · 14 Oct 2025
  13. Common [wild] carpAbove Mkt Harborough 2River Kennet 5Latest evidence 8 May 2014 · 24 Oct 2018
  14. Golden goldfishAbove Mkt Harborough 1River Kennet 1Latest evidence 8 Nov 2007 · 12 Nov 2009

Only in the Above Mkt Harborough survey set

  1. Crucian carp1 site · latest 8 Nov 2007
  2. Spined loach1 site · latest 29 Apr 2026

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. Tench13 sites · latest 13 Nov 2024
  7. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  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. Pike varieties5 sites · latest 1 Oct 2025
  13. Mirror carp4 sites · latest 4 Nov 2008
  14. Common carp varieties3 sites · latest 22 Oct 2015
  15. Rudd3 sites · latest 4 Nov 2022
  16. Silver bream3 sites · latest 4 Nov 2022
  17. Brook lamprey > ammocoete1 site · latest 6 Oct 2023

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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