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

Waithe Beck FMU

Survey sites
10
Survey events
46
Recorded taxa
17
Evidence period
17 Jun 1986 – 23 Jul 2021
Sites latest within 2 years
0
Sites latest over 10 years ago
6
EA waterbody IDs
GB104029062040 · GB104029062100
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

16 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 troutWaithe Beck FMU 10River Kennet 47Latest evidence 23 Jul 2021 · 14 Oct 2025
  2. PikeWaithe Beck FMU 3River Kennet 47Latest evidence 16 May 2018 · 9 Oct 2025
  3. DaceWaithe Beck FMU 5River Kennet 41Latest evidence 11 May 2018 · 9 Oct 2025
  4. RoachWaithe Beck FMU 5River Kennet 36Latest evidence 16 May 2018 · 8 Oct 2025
  5. PerchWaithe Beck FMU 3River Kennet 38Latest evidence 16 May 2018 · 9 Oct 2025
  6. GudgeonWaithe Beck FMU 4River Kennet 31Latest evidence 27 Mar 2013 · 1 Oct 2025
  7. Common breamWaithe Beck FMU 2River Kennet 19Latest evidence 29 Jun 1999 · 25 Sept 2025
  8. BullheadWaithe Beck FMU 4River Kennet 11Latest evidence 20 May 1999 · 14 Oct 2025
  9. Stone loachWaithe Beck FMU 6River Kennet 8Latest evidence 11 May 2018 · 8 Oct 2025
  10. TenchWaithe Beck FMU 1River Kennet 13Latest evidence 11 Sept 1995 · 13 Nov 2024
  11. European eels > elversWaithe Beck FMU 8River Kennet 5Latest evidence 23 Jul 2021 · 10 Oct 2025
  12. Roach x common bream hybridWaithe Beck FMU 1River Kennet 12Latest evidence 11 Sept 1995 · 25 Oct 2018
  13. European eelWaithe Beck FMU 2River Kennet 9Latest evidence 22 May 2007 · 8 Nov 2013
  14. 3-spined sticklebackWaithe Beck FMU 4River Kennet 4Latest evidence 10 Jun 2015 · 14 Oct 2025
  15. RuddWaithe Beck FMU 2River Kennet 3Latest evidence 18 Jun 1999 · 4 Nov 2022
  16. Silver breamWaithe Beck FMU 2River Kennet 3Latest evidence 11 Sept 1995 · 4 Nov 2022

Only in the Waithe Beck FMU survey set

  1. Flounder3 sites · latest 16 May 2018

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. Atlantic salmon14 sites · latest 25 Oct 2010
  6. Minnow11 sites · latest 14 Oct 2025
  7. Ruffe9 sites · latest 5 Nov 2022
  8. Rainbow trout8 sites · latest 8 Oct 2024
  9. Brook lamprey7 sites · latest 14 Oct 2025
  10. Common [wild] carp5 sites · latest 24 Oct 2018
  11. Pike varieties5 sites · latest 1 Oct 2025
  12. Mirror carp4 sites · latest 4 Nov 2008
  13. Common carp varieties3 sites · latest 22 Oct 2015
  14. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  15. 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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