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

East Fen Catchwater

Survey sites
6
Survey events
27
Recorded taxa
17
Evidence period
11 May 1987 – 25 Apr 2019
Sites latest within 2 years
0
Sites latest over 10 years ago
5
EA waterbody IDs
GB105030056420 · GB105030056430 · GB105030056460 · GB105030056790
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. PikeEast Fen Catchwater 6River Kennet 47Latest evidence 25 Apr 2019 · 9 Oct 2025
  2. DaceEast Fen Catchwater 5River Kennet 41Latest evidence 30 Apr 2013 · 9 Oct 2025
  3. PerchEast Fen Catchwater 6River Kennet 38Latest evidence 25 Apr 2019 · 9 Oct 2025
  4. RoachEast Fen Catchwater 6River Kennet 36Latest evidence 3 May 2016 · 8 Oct 2025
  5. GudgeonEast Fen Catchwater 6River Kennet 31Latest evidence 30 Apr 2013 · 1 Oct 2025
  6. BleakEast Fen Catchwater 3River Kennet 27Latest evidence 17 May 2006 · 25 Sept 2025
  7. Common breamEast Fen Catchwater 4River Kennet 19Latest evidence 17 May 2006 · 25 Sept 2025
  8. Roach x common bream hybridEast Fen Catchwater 6River Kennet 12Latest evidence 3 Jun 2005 · 25 Oct 2018
  9. TenchEast Fen Catchwater 5River Kennet 13Latest evidence 30 Apr 2013 · 13 Nov 2024
  10. RuffeEast Fen Catchwater 6River Kennet 9Latest evidence 30 Apr 2013 · 5 Nov 2022
  11. European eels > elversEast Fen Catchwater 5River Kennet 5Latest evidence 25 Apr 2019 · 10 Oct 2025
  12. Stone loachEast Fen Catchwater 1River Kennet 8Latest evidence 30 May 2000 · 8 Oct 2025
  13. RuddEast Fen Catchwater 5River Kennet 3Latest evidence 14 Jun 2004 · 4 Nov 2022
  14. Silver breamEast Fen Catchwater 5River Kennet 3Latest evidence 17 May 2006 · 4 Nov 2022

Only in the East Fen Catchwater survey set

  1. Spined loach5 sites · latest 17 May 2006
  2. Roach x silver bream hybrid1 site · latest 11 May 1987
  3. Tench varieties1 site · latest 11 May 2006

Only in the River Kennet survey set

  1. Brown / sea trout47 sites · latest 14 Oct 2025
  2. Chub41 sites · latest 9 Oct 2025
  3. Barbel22 sites · latest 25 Sept 2025
  4. Grayling21 sites · latest 9 Oct 2025
  5. Atlantic salmon14 sites · latest 25 Oct 2010
  6. Bullhead11 sites · latest 14 Oct 2025
  7. Minnow11 sites · latest 14 Oct 2025
  8. European eel9 sites · latest 8 Nov 2013
  9. Rainbow trout8 sites · latest 8 Oct 2024
  10. Brook lamprey7 sites · latest 14 Oct 2025
  11. Common [wild] carp5 sites · latest 24 Oct 2018
  12. Pike varieties5 sites · latest 1 Oct 2025
  13. 3-spined stickleback4 sites · latest 14 Oct 2025
  14. Mirror carp4 sites · latest 4 Nov 2008
  15. Common carp varieties3 sites · latest 22 Oct 2015
  16. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  17. 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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