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

Summerlock Stream

Survey sites
3
Survey events
20
Recorded taxa
16
Evidence period
7 Sept 2001 – 10 Sept 2024
Sites latest within 2 years
0
Sites latest over 10 years ago
0
EA waterbody IDs
GB108043022350
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. Brown / sea troutSummerlock Stream 3River Kennet 47Latest evidence 10 Sept 2024 · 14 Oct 2025
  2. PikeSummerlock Stream 2River Kennet 47Latest evidence 10 Sept 2024 · 9 Oct 2025
  3. ChubSummerlock Stream 3River Kennet 41Latest evidence 28 Sept 2022 · 9 Oct 2025
  4. DaceSummerlock Stream 2River Kennet 41Latest evidence 10 Sept 2024 · 9 Oct 2025
  5. PerchSummerlock Stream 1River Kennet 38Latest evidence 3 Sept 2013 · 9 Oct 2025
  6. RoachSummerlock Stream 2River Kennet 36Latest evidence 28 Sept 2022 · 8 Oct 2025
  7. GudgeonSummerlock Stream 1River Kennet 31Latest evidence 28 Sept 2022 · 1 Oct 2025
  8. GraylingSummerlock Stream 2River Kennet 21Latest evidence 10 Sept 2024 · 9 Oct 2025
  9. Atlantic salmonSummerlock Stream 3River Kennet 14Latest evidence 10 Sept 2024 · 25 Oct 2010
  10. BullheadSummerlock Stream 2River Kennet 11Latest evidence 27 Aug 2024 · 14 Oct 2025
  11. MinnowSummerlock Stream 2River Kennet 11Latest evidence 27 Aug 2024 · 14 Oct 2025
  12. Stone loachSummerlock Stream 2River Kennet 8Latest evidence 27 Aug 2024 · 8 Oct 2025
  13. European eelSummerlock Stream 1River Kennet 9Latest evidence 31 Aug 2017 · 8 Nov 2013
  14. Brook lampreySummerlock Stream 1River Kennet 7Latest evidence 3 Sept 2013 · 14 Oct 2025
  15. European eels > elversSummerlock Stream 2River Kennet 5Latest evidence 10 Sept 2024 · 10 Oct 2025
  16. Pike varietiesSummerlock Stream 1River Kennet 5Latest evidence 23 Sept 2010 · 1 Oct 2025

Only in the Summerlock Stream survey set

No distinct positive taxon aggregate in this comparison.

Only in the River Kennet survey set

  1. Bleak27 sites · latest 25 Sept 2025
  2. Barbel22 sites · latest 25 Sept 2025
  3. Common bream19 sites · latest 25 Sept 2025
  4. Tench13 sites · latest 13 Nov 2024
  5. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  6. Ruffe9 sites · latest 5 Nov 2022
  7. Rainbow trout8 sites · latest 8 Oct 2024
  8. Common [wild] carp5 sites · latest 24 Oct 2018
  9. 3-spined stickleback4 sites · latest 14 Oct 2025
  10. Mirror carp4 sites · latest 4 Nov 2008
  11. Common carp varieties3 sites · latest 22 Oct 2015
  12. Rudd3 sites · latest 4 Nov 2022
  13. Silver bream3 sites · latest 4 Nov 2022
  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