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

River Ter (Headwaters)

Survey sites
5
Survey events
12
Recorded taxa
11
Evidence period
11 Feb 1998 – 30 Mar 2012
Sites latest within 2 years
0
Sites latest over 10 years ago
5
EA waterbody IDs
GB105037033940
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

10 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 troutRiver Ter (Headwaters) 5River Kennet 47Latest evidence 30 Mar 2012 · 14 Oct 2025
  2. ChubRiver Ter (Headwaters) 1River Kennet 41Latest evidence 9 Mar 2005 · 9 Oct 2025
  3. RoachRiver Ter (Headwaters) 1River Kennet 36Latest evidence 9 Mar 2005 · 8 Oct 2025
  4. BullheadRiver Ter (Headwaters) 5River Kennet 11Latest evidence 30 Mar 2012 · 14 Oct 2025
  5. MinnowRiver Ter (Headwaters) 4River Kennet 11Latest evidence 30 Mar 2012 · 14 Oct 2025
  6. Stone loachRiver Ter (Headwaters) 5River Kennet 8Latest evidence 30 Mar 2012 · 8 Oct 2025
  7. 3-spined sticklebackRiver Ter (Headwaters) 5River Kennet 4Latest evidence 30 Mar 2012 · 14 Oct 2025
  8. Brook lampreyRiver Ter (Headwaters) 2River Kennet 7Latest evidence 17 Feb 1998 · 14 Oct 2025
  9. European eels > elversRiver Ter (Headwaters) 3River Kennet 5Latest evidence 30 Mar 2012 · 10 Oct 2025
  10. Brook lamprey > ammocoeteRiver Ter (Headwaters) 2River Kennet 1Latest evidence 9 Mar 2005 · 6 Oct 2023

Only in the River Ter (Headwaters) survey set

  1. Brook lamprey ammocoetes2 sites · latest 9 Mar 2005

Only in the River Kennet survey set

  1. Pike47 sites · latest 9 Oct 2025
  2. Dace41 sites · latest 9 Oct 2025
  3. Perch38 sites · latest 9 Oct 2025
  4. Gudgeon31 sites · latest 1 Oct 2025
  5. Bleak27 sites · latest 25 Sept 2025
  6. Barbel22 sites · latest 25 Sept 2025
  7. Grayling21 sites · latest 9 Oct 2025
  8. Common bream19 sites · latest 25 Sept 2025
  9. Atlantic salmon14 sites · latest 25 Oct 2010
  10. Tench13 sites · latest 13 Nov 2024
  11. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  12. European eel9 sites · latest 8 Nov 2013
  13. Ruffe9 sites · latest 5 Nov 2022
  14. Rainbow trout8 sites · latest 8 Oct 2024
  15. Common [wild] carp5 sites · latest 24 Oct 2018
  16. Pike varieties5 sites · latest 1 Oct 2025
  17. Mirror carp4 sites · latest 4 Nov 2008
  18. Common carp varieties3 sites · latest 22 Oct 2015
  19. Rudd3 sites · latest 4 Nov 2022
  20. Silver bream3 sites · latest 4 Nov 2022
  21. 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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