ARAnglerRadar evidence & rules

Deans Brook fishing evidence · Devon and Cornwall and the Isles of Scilly

What fish are in the Deans Brook?

Monitoring has recorded 8 species across 5 surveyed sites on this water, between 1990 and 2024. These are survey records with dates. They do not establish what is present today, that the water is fishable, or that you have permission to fish it.

River evidence passport

Four signals, kept deliberately separate.

The passport shows identity, survey breadth, evidence freshness and trip constraints without turning unlike facts into an opaque “best river” score.

01 · Identity

Deans Brook

EA ecology area
Devon and Cornwall and the Isles of Scilly
Waterbody IDs
GB106039022970 · GB108047007670
Catchments
Brent · Lynher
02 · Survey breadth

5 sites · 13 events

8 positive taxa aggregates are shown. More survey coverage is not a fishing-quality verdict.

03 · Freshness by site

Latest 20 Aug 2024

Within 2 years
0 sites
3–5 years
1 sites
6–10 years
0 sites
Older
4 sites

Recorded species

What monitoring has found here

Ordered by how many sites on this water recorded the species. A species not listed has not been recorded by these surveys — which is not the same as being absent.

  1. Brown / sea troutSalmo trutta4 siteslatest 20 Aug 2024
  2. European eelAnguilla anguilla3 siteslatest 25 Aug 2006
  3. 3-spined sticklebackGasterosteus aculeatus1 sitelatest 13 Sept 1994
  4. Atlantic salmonSalmo salar1 sitelatest 20 Aug 2024
  5. Brook lamprey ammocoetesLampetra planeri1 sitelatest 20 Aug 2024
  6. BullheadCottus gobio1 sitelatest 20 Aug 2024
  7. European eels > elversAnguilla anguilla1 sitelatest 20 Aug 2024
  8. European elversAnguilla anguilla1 sitelatest 20 Aug 2024

Surveyed sites on this water

5 shown, newest survey first

Provenance

Source and licence

  • SourceEnvironment Agency Ecology & Fish Data
  • LicenceOpen Government Licence v3.0
  • Source copy retrieved23 Jul 2026
  • Waterbody nameAs published by the Environment Agency
  • Not assertedCurrent presence, access, permission, fishing quality or safety