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.

Solent and South Downs

Bow Lake

Survey sites
4
Survey events
6
Recorded taxa
18
Evidence period
26 Oct 2009 – 27 Jun 2025
Sites latest within 2 years
2
Sites latest over 10 years ago
2
EA waterbody IDs
GB107042016630
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. Brown / sea troutBow Lake 2River Kennet 47Latest evidence 27 Jun 2025 · 14 Oct 2025
  2. ChubBow Lake 2River Kennet 41Latest evidence 27 Jun 2025 · 9 Oct 2025
  3. DaceBow Lake 1River Kennet 41Latest evidence 27 Jun 2025 · 9 Oct 2025
  4. RoachBow Lake 3River Kennet 36Latest evidence 31 Jul 2014 · 8 Oct 2025
  5. GudgeonBow Lake 4River Kennet 31Latest evidence 27 Jun 2025 · 1 Oct 2025
  6. BarbelBow Lake 1River Kennet 22Latest evidence 26 Oct 2009 · 25 Sept 2025
  7. TenchBow Lake 3River Kennet 13Latest evidence 27 Jun 2025 · 13 Nov 2024
  8. Stone loachBow Lake 4River Kennet 8Latest evidence 27 Jun 2025 · 8 Oct 2025
  9. BullheadBow Lake 1River Kennet 11Latest evidence 26 Oct 2009 · 14 Oct 2025
  10. European eelBow Lake 2River Kennet 9Latest evidence 31 Jul 2014 · 8 Nov 2013
  11. 3-spined sticklebackBow Lake 4River Kennet 4Latest evidence 27 Jun 2025 · 14 Oct 2025
  12. European eels > elversBow Lake 2River Kennet 5Latest evidence 27 Jun 2025 · 10 Oct 2025
  13. Mirror carpBow Lake 1River Kennet 4Latest evidence 26 Oct 2009 · 4 Nov 2008
  14. Golden goldfishBow Lake 1River Kennet 1Latest evidence 26 Oct 2009 · 12 Nov 2009

Only in the Bow Lake survey set

  1. Golden orfe2 sites · latest 27 Jun 2025
  2. Blue orfe1 site · latest 26 Oct 2009
  3. Golden tench1 site · latest 26 Oct 2009
  4. Koi carp1 site · latest 26 Oct 2009

Only in the River Kennet survey set

  1. Pike47 sites · latest 9 Oct 2025
  2. Perch38 sites · latest 9 Oct 2025
  3. Bleak27 sites · latest 25 Sept 2025
  4. Grayling21 sites · latest 9 Oct 2025
  5. Common bream19 sites · latest 25 Sept 2025
  6. Atlantic salmon14 sites · latest 25 Oct 2010
  7. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  8. Minnow11 sites · latest 14 Oct 2025
  9. Ruffe9 sites · latest 5 Nov 2022
  10. Rainbow trout8 sites · latest 8 Oct 2024
  11. Brook lamprey7 sites · latest 14 Oct 2025
  12. Common [wild] carp5 sites · latest 24 Oct 2018
  13. Pike varieties5 sites · latest 1 Oct 2025
  14. Common carp varieties3 sites · latest 22 Oct 2015
  15. Rudd3 sites · latest 4 Nov 2022
  16. Silver bream3 sites · latest 4 Nov 2022
  17. Brook lamprey > ammocoete1 site · latest 6 Oct 2023

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
Open the source dataset ↗Check live rules ↗