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

Longford Stream

Survey sites
3
Survey events
7
Recorded taxa
16
Evidence period
22 Aug 2003 – 16 Aug 2016
Sites latest within 2 years
0
Sites latest over 10 years ago
3
EA waterbody IDs
GB107041012960
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

15 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. PikeLongford Stream 3River Kennet 47Latest evidence 16 Aug 2016 · 9 Oct 2025
  2. Brown / sea troutLongford Stream 1River Kennet 47Latest evidence 12 Aug 2011 · 14 Oct 2025
  3. ChubLongford Stream 2River Kennet 41Latest evidence 16 Aug 2016 · 9 Oct 2025
  4. DaceLongford Stream 1River Kennet 41Latest evidence 16 Aug 2016 · 9 Oct 2025
  5. PerchLongford Stream 3River Kennet 38Latest evidence 16 Aug 2016 · 9 Oct 2025
  6. RoachLongford Stream 3River Kennet 36Latest evidence 16 Aug 2016 · 8 Oct 2025
  7. GudgeonLongford Stream 1River Kennet 31Latest evidence 30 Sept 2009 · 1 Oct 2025
  8. Common breamLongford Stream 2River Kennet 19Latest evidence 16 Aug 2016 · 25 Sept 2025
  9. TenchLongford Stream 1River Kennet 13Latest evidence 26 Sept 2006 · 13 Nov 2024
  10. BullheadLongford Stream 2River Kennet 11Latest evidence 16 Aug 2016 · 14 Oct 2025
  11. Roach x common bream hybridLongford Stream 1River Kennet 12Latest evidence 16 Aug 2016 · 25 Oct 2018
  12. European eelLongford Stream 2River Kennet 9Latest evidence 28 Aug 2012 · 8 Nov 2013
  13. Stone loachLongford Stream 2River Kennet 8Latest evidence 16 Aug 2016 · 8 Oct 2025
  14. European eels > elversLongford Stream 1River Kennet 5Latest evidence 16 Aug 2016 · 10 Oct 2025
  15. RuddLongford Stream 1River Kennet 3Latest evidence 26 Sept 2006 · 4 Nov 2022

Only in the Longford Stream survey set

  1. Lamprey sp.1 site · latest 12 Aug 2011

Only in the River Kennet survey set

  1. Bleak27 sites · latest 25 Sept 2025
  2. Barbel22 sites · latest 25 Sept 2025
  3. Grayling21 sites · latest 9 Oct 2025
  4. Atlantic salmon14 sites · latest 25 Oct 2010
  5. Minnow11 sites · latest 14 Oct 2025
  6. Ruffe9 sites · latest 5 Nov 2022
  7. Rainbow trout8 sites · latest 8 Oct 2024
  8. Brook lamprey7 sites · latest 14 Oct 2025
  9. Common [wild] carp5 sites · latest 24 Oct 2018
  10. Pike varieties5 sites · latest 1 Oct 2025
  11. 3-spined stickleback4 sites · latest 14 Oct 2025
  12. Mirror carp4 sites · latest 4 Nov 2008
  13. Common carp varieties3 sites · latest 22 Oct 2015
  14. Silver bream3 sites · latest 4 Nov 2022
  15. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  16. 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