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

Sixteen Foot Drain

Survey sites
8
Survey events
37
Recorded taxa
19
Evidence period
17 Jul 1987 – 3 Aug 2023
Sites latest within 2 years
0
Sites latest over 10 years ago
7
EA waterbody IDs
GB105033047700
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. PikeSixteen Foot Drain 8River Kennet 47Latest evidence 5 Jul 2011 · 9 Oct 2025
  2. PerchSixteen Foot Drain 8River Kennet 38Latest evidence 3 Aug 2023 · 9 Oct 2025
  3. RoachSixteen Foot Drain 8River Kennet 36Latest evidence 3 Aug 2023 · 8 Oct 2025
  4. DaceSixteen Foot Drain 2River Kennet 41Latest evidence 21 Jul 1994 · 9 Oct 2025
  5. BleakSixteen Foot Drain 5River Kennet 27Latest evidence 18 Aug 1999 · 25 Sept 2025
  6. GudgeonSixteen Foot Drain 1River Kennet 31Latest evidence 18 Aug 1999 · 1 Oct 2025
  7. Common breamSixteen Foot Drain 8River Kennet 19Latest evidence 3 Aug 2023 · 25 Sept 2025
  8. Roach x common bream hybridSixteen Foot Drain 8River Kennet 12Latest evidence 3 Aug 2023 · 25 Oct 2018
  9. TenchSixteen Foot Drain 6River Kennet 13Latest evidence 5 Jul 2011 · 13 Nov 2024
  10. RuffeSixteen Foot Drain 8River Kennet 9Latest evidence 5 Jul 2011 · 5 Nov 2022
  11. European eels > elversSixteen Foot Drain 8River Kennet 5Latest evidence 5 Jul 2011 · 10 Oct 2025
  12. RuddSixteen Foot Drain 8River Kennet 3Latest evidence 3 Aug 2023 · 4 Nov 2022
  13. Silver breamSixteen Foot Drain 8River Kennet 3Latest evidence 5 Jul 2011 · 4 Nov 2022
  14. European eelSixteen Foot Drain 1River Kennet 9Latest evidence 6 Jun 2006 · 8 Nov 2013
  15. 3-spined sticklebackSixteen Foot Drain 1River Kennet 4Latest evidence 13 Aug 1999 · 14 Oct 2025

Only in the Sixteen Foot Drain survey set

  1. Zander8 sites · latest 24 Aug 1999
  2. Roach x rudd hybrid4 sites · latest 18 Aug 1999
  3. Flounder1 site · latest 11 Aug 1994
  4. Spined loach1 site · latest 5 Jul 2011

Only in the River Kennet survey set

  1. Brown / sea trout47 sites · latest 14 Oct 2025
  2. Chub41 sites · latest 9 Oct 2025
  3. Barbel22 sites · latest 25 Sept 2025
  4. Grayling21 sites · latest 9 Oct 2025
  5. Atlantic salmon14 sites · latest 25 Oct 2010
  6. Bullhead11 sites · latest 14 Oct 2025
  7. Minnow11 sites · latest 14 Oct 2025
  8. Rainbow trout8 sites · latest 8 Oct 2024
  9. Stone loach8 sites · latest 8 Oct 2025
  10. Brook lamprey7 sites · latest 14 Oct 2025
  11. Common [wild] carp5 sites · latest 24 Oct 2018
  12. Pike varieties5 sites · latest 1 Oct 2025
  13. Mirror carp4 sites · latest 4 Nov 2008
  14. Common carp varieties3 sites · latest 22 Oct 2015
  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