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.

West Midlands

River Penk

Survey sites
11
Survey events
63
Recorded taxa
27
Evidence period
21 Aug 1990 – 11 Jun 2025
Sites latest within 2 years
2
Sites latest over 10 years ago
7
EA waterbody IDs
GB104028046680 · GB104028047120
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

20 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. PikeRiver Penk 8River Kennet 47Latest evidence 11 Jun 2025 · 9 Oct 2025
  2. Brown / sea troutRiver Penk 7River Kennet 47Latest evidence 11 Jun 2025 · 14 Oct 2025
  3. PerchRiver Penk 11River Kennet 38Latest evidence 11 Jun 2025 · 9 Oct 2025
  4. ChubRiver Penk 8River Kennet 41Latest evidence 25 Jun 2024 · 9 Oct 2025
  5. DaceRiver Penk 8River Kennet 41Latest evidence 25 Jun 2024 · 9 Oct 2025
  6. RoachRiver Penk 9River Kennet 36Latest evidence 25 Jun 2024 · 8 Oct 2025
  7. GudgeonRiver Penk 9River Kennet 31Latest evidence 11 Jun 2025 · 1 Oct 2025
  8. BarbelRiver Penk 2River Kennet 22Latest evidence 9 Aug 2018 · 25 Sept 2025
  9. Common breamRiver Penk 3River Kennet 19Latest evidence 23 Jun 2015 · 25 Sept 2025
  10. GraylingRiver Penk 1River Kennet 21Latest evidence 11 Jun 2025 · 9 Oct 2025
  11. European eelRiver Penk 9River Kennet 9Latest evidence 23 Jul 2015 · 8 Nov 2013
  12. BullheadRiver Penk 6River Kennet 11Latest evidence 11 Jun 2025 · 14 Oct 2025
  13. MinnowRiver Penk 6River Kennet 11Latest evidence 11 Jun 2025 · 14 Oct 2025
  14. TenchRiver Penk 1River Kennet 13Latest evidence 16 Aug 2005 · 13 Nov 2024
  15. Stone loachRiver Penk 5River Kennet 8Latest evidence 25 Jun 2024 · 8 Oct 2025
  16. 3-spined sticklebackRiver Penk 6River Kennet 4Latest evidence 25 Jun 2024 · 14 Oct 2025
  17. European eels > elversRiver Penk 5River Kennet 5Latest evidence 11 Jul 2017 · 10 Oct 2025
  18. RuffeRiver Penk 1River Kennet 9Latest evidence 12 Sept 1990 · 5 Nov 2022
  19. Rainbow troutRiver Penk 1River Kennet 8Latest evidence 25 Apr 2013 · 8 Oct 2024
  20. Pike varietiesRiver Penk 3River Kennet 5Latest evidence 12 Jul 2016 · 1 Oct 2025

Only in the River Penk survey set

  1. Spined loach3 sites · latest 25 Jun 2024
  2. Lamprey sp. > ammocoete2 sites · latest 11 Jul 2017
  3. Lamprey sp. ammocoetes2 sites · latest 25 Jun 2024
  4. Brook lamprey ammocoetes1 site · latest 9 Jun 2016
  5. Crucian carp1 site · latest 7 Sept 1993
  6. Lampetra sp.1 site · latest 20 Jun 2019
  7. Lamprey sp.1 site · latest 23 Jul 2015

Only in the River Kennet survey set

  1. Bleak27 sites · latest 25 Sept 2025
  2. Atlantic salmon14 sites · latest 25 Oct 2010
  3. Roach x common bream hybrid12 sites · latest 25 Oct 2018
  4. Brook lamprey7 sites · latest 14 Oct 2025
  5. Common [wild] carp5 sites · latest 24 Oct 2018
  6. Mirror carp4 sites · latest 4 Nov 2008
  7. Common carp varieties3 sites · latest 22 Oct 2015
  8. Rudd3 sites · latest 4 Nov 2022
  9. Silver bream3 sites · latest 4 Nov 2022
  10. Brook lamprey > ammocoete1 site · latest 6 Oct 2023
  11. 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
Open the source dataset ↗Check live rules ↗