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

Well Creek

Survey sites
8
Survey events
43
Recorded taxa
24
Evidence period
25 Apr 1989 – 14 May 2026
Sites latest within 2 years
2
Sites latest over 10 years ago
4
EA waterbody IDs
GB105033047712
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. PikeWell Creek 7River Kennet 47Latest evidence 14 May 2026 · 9 Oct 2025
  2. PerchWell Creek 8River Kennet 38Latest evidence 14 May 2026 · 9 Oct 2025
  3. RoachWell Creek 8River Kennet 36Latest evidence 14 May 2026 · 8 Oct 2025
  4. DaceWell Creek 2River Kennet 41Latest evidence 3 May 1989 · 9 Oct 2025
  5. ChubWell Creek 1River Kennet 41Latest evidence 27 Apr 1999 · 9 Oct 2025
  6. GudgeonWell Creek 4River Kennet 31Latest evidence 2 Jun 1994 · 1 Oct 2025
  7. BleakWell Creek 6River Kennet 27Latest evidence 14 May 2026 · 25 Sept 2025
  8. Common breamWell Creek 8River Kennet 19Latest evidence 14 May 2026 · 25 Sept 2025
  9. TenchWell Creek 7River Kennet 13Latest evidence 14 May 2026 · 13 Nov 2024
  10. Roach x common bream hybridWell Creek 7River Kennet 12Latest evidence 12 May 2026 · 25 Oct 2018
  11. RuffeWell Creek 8River Kennet 9Latest evidence 14 May 2026 · 5 Nov 2022
  12. European eels > elversWell Creek 8River Kennet 5Latest evidence 25 May 2023 · 10 Oct 2025
  13. European eelWell Creek 2River Kennet 9Latest evidence 22 Jun 2007 · 8 Nov 2013
  14. RuddWell Creek 7River Kennet 3Latest evidence 12 May 2026 · 4 Nov 2022
  15. Silver breamWell Creek 7River Kennet 3Latest evidence 14 May 2026 · 4 Nov 2022
  16. 3-spined sticklebackWell Creek 1River Kennet 4Latest evidence 27 Apr 1999 · 14 Oct 2025

Only in the Well Creek survey set

  1. Zander8 sites · latest 14 May 2026
  2. Bitterling2 sites · latest 23 May 2023
  3. Flounder2 sites · latest 14 May 2026
  4. 10-spined stickleback1 site · latest 1 Jun 1994
  5. Crucian carp1 site · latest 23 Apr 1999
  6. Roach x rudd hybrid1 site · latest 3 Jun 1991
  7. Rudd x common bream hybrid1 site · latest 12 May 2026
  8. Spined loach1 site · latest 23 May 2023

Only in the River Kennet survey set

  1. Brown / sea trout47 sites · latest 14 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. Bullhead11 sites · latest 14 Oct 2025
  6. Minnow11 sites · latest 14 Oct 2025
  7. Rainbow trout8 sites · latest 8 Oct 2024
  8. Stone loach8 sites · latest 8 Oct 2025
  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