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.

Wessex

Halse Water

Survey sites
5
Survey events
11
Recorded taxa
16
Evidence period
28 Aug 2001 – 15 Jul 2021
Sites latest within 2 years
0
Sites latest over 10 years ago
4
EA waterbody IDs
GB108052015430 · GB108052021380
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 troutHalse Water 5River Kennet 47Latest evidence 15 Jul 2021 · 14 Oct 2025
  2. ChubHalse Water 1River Kennet 41Latest evidence 15 Jul 2021 · 9 Oct 2025
  3. DaceHalse Water 1River Kennet 41Latest evidence 13 May 2014 · 9 Oct 2025
  4. GraylingHalse Water 1River Kennet 21Latest evidence 15 Jul 2021 · 9 Oct 2025
  5. Atlantic salmonHalse Water 3River Kennet 14Latest evidence 13 May 2014 · 25 Oct 2010
  6. BullheadHalse Water 5River Kennet 11Latest evidence 15 Jul 2021 · 14 Oct 2025
  7. MinnowHalse Water 3River Kennet 11Latest evidence 15 Jul 2021 · 14 Oct 2025
  8. Stone loachHalse Water 3River Kennet 8Latest evidence 15 Jul 2021 · 8 Oct 2025
  9. European eelHalse Water 2River Kennet 9Latest evidence 10 May 2007 · 8 Nov 2013
  10. European eels > elversHalse Water 5River Kennet 5Latest evidence 15 Jul 2021 · 10 Oct 2025
  11. Brook lampreyHalse Water 1River Kennet 7Latest evidence 10 Apr 2003 · 14 Oct 2025
  12. RuddHalse Water 1River Kennet 3Latest evidence 10 May 2007 · 4 Nov 2022

Only in the Halse Water survey set

  1. Lamprey sp. ammocoetes5 sites · latest 30 Aug 2016
  2. European elvers2 sites · latest 15 Jul 2021
  3. Lampetra sp. > ammocoete1 site · latest 15 Jul 2021
  4. Lampetra sp. ammocoetes1 site · latest 15 Jul 2021

Only in the River Kennet survey set

  1. Pike47 sites · latest 9 Oct 2025
  2. Perch38 sites · latest 9 Oct 2025
  3. Roach36 sites · latest 8 Oct 2025
  4. Gudgeon31 sites · latest 1 Oct 2025
  5. Bleak27 sites · latest 25 Sept 2025
  6. Barbel22 sites · latest 25 Sept 2025
  7. Common bream19 sites · latest 25 Sept 2025
  8. Tench13 sites · latest 13 Nov 2024
  9. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  10. Ruffe9 sites · latest 5 Nov 2022
  11. Rainbow trout8 sites · latest 8 Oct 2024
  12. Common [wild] carp5 sites · latest 24 Oct 2018
  13. Pike varieties5 sites · latest 1 Oct 2025
  14. 3-spined stickleback4 sites · latest 14 Oct 2025
  15. Mirror carp4 sites · latest 4 Nov 2008
  16. Common carp varieties3 sites · latest 22 Oct 2015
  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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