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

Relief Channel (East Anglia)

Survey sites
20
Survey events
107
Recorded taxa
31
Evidence period
5 Sept 1988 – 9 Aug 2023
Sites latest within 2 years
0
Sites latest over 10 years ago
16
EA waterbody IDs
GB105033047660
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

20 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. PikeRelief Channel (East Anglia) 17River Kennet 47Latest evidence 8 Aug 2023 · 9 Oct 2025
  2. PerchRelief Channel (East Anglia) 20River Kennet 38Latest evidence 9 Aug 2023 · 9 Oct 2025
  3. RoachRelief Channel (East Anglia) 19River Kennet 36Latest evidence 9 Aug 2023 · 8 Oct 2025
  4. Brown / sea troutRelief Channel (East Anglia) 5River Kennet 47Latest evidence 14 Jul 2014 · 14 Oct 2025
  5. DaceRelief Channel (East Anglia) 10River Kennet 41Latest evidence 14 Jul 2014 · 9 Oct 2025
  6. GudgeonRelief Channel (East Anglia) 8River Kennet 31Latest evidence 8 Aug 2017 · 1 Oct 2025
  7. BleakRelief Channel (East Anglia) 10River Kennet 27Latest evidence 30 Aug 2005 · 25 Sept 2025
  8. Common breamRelief Channel (East Anglia) 13River Kennet 19Latest evidence 8 Aug 2023 · 25 Sept 2025
  9. TenchRelief Channel (East Anglia) 16River Kennet 13Latest evidence 9 Aug 2017 · 13 Nov 2024
  10. RuffeRelief Channel (East Anglia) 17River Kennet 9Latest evidence 9 Aug 2017 · 5 Nov 2022
  11. Roach x common bream hybridRelief Channel (East Anglia) 12River Kennet 12Latest evidence 8 Aug 2023 · 25 Oct 2018
  12. European eels > elversRelief Channel (East Anglia) 16River Kennet 5Latest evidence 9 Aug 2017 · 10 Oct 2025
  13. BullheadRelief Channel (East Anglia) 9River Kennet 11Latest evidence 9 Aug 2017 · 14 Oct 2025
  14. Silver breamRelief Channel (East Anglia) 12River Kennet 3Latest evidence 30 Aug 2005 · 4 Nov 2022
  15. RuddRelief Channel (East Anglia) 11River Kennet 3Latest evidence 9 Aug 2023 · 4 Nov 2022
  16. European eelRelief Channel (East Anglia) 2River Kennet 9Latest evidence 20 Jul 2010 · 8 Nov 2013
  17. 3-spined sticklebackRelief Channel (East Anglia) 6River Kennet 4Latest evidence 14 Jul 2014 · 14 Oct 2025
  18. Brook lampreyRelief Channel (East Anglia) 2River Kennet 7Latest evidence 10 Jul 2014 · 14 Oct 2025
  19. Stone loachRelief Channel (East Anglia) 1River Kennet 8Latest evidence 15 Sept 2011 · 8 Oct 2025
  20. Common [wild] carpRelief Channel (East Anglia) 2River Kennet 5Latest evidence 15 Aug 2005 · 24 Oct 2018

Only in the Relief Channel (East Anglia) survey set

  1. Zander16 sites · latest 9 Aug 2023
  2. Flounder12 sites · latest 24 Aug 2005
  3. Smelt12 sites · latest 17 Sept 1993
  4. Spined loach5 sites · latest 7 Aug 2017
  5. 10-spined stickleback3 sites · latest 10 Jul 2014
  6. Bitterling3 sites · latest 8 Aug 2023
  7. Sprat3 sites · latest 24 Aug 2005
  8. Common goby2 sites · latest 24 Aug 2005
  9. Roach x silver bream hybrid1 site · latest 26 Sept 1991
  10. Sand goby1 site · latest 15 Sept 2011
  11. Straight-nosed pipefish1 site · latest 18 Aug 2005

Only in the River Kennet survey set

  1. Chub41 sites · latest 9 Oct 2025
  2. Barbel22 sites · latest 25 Sept 2025
  3. Grayling21 sites · latest 9 Oct 2025
  4. Atlantic salmon14 sites · latest 25 Oct 2010
  5. Minnow11 sites · latest 14 Oct 2025
  6. Rainbow trout8 sites · latest 8 Oct 2024
  7. Pike varieties5 sites · latest 1 Oct 2025
  8. Mirror carp4 sites · latest 4 Nov 2008
  9. Common carp varieties3 sites · latest 22 Oct 2015
  10. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  11. 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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