Crowlas
- EA ecology area
- Devon and Cornwall and the Isles of Scilly
- Waterbody IDs
- GB108048002110
- Catchments
- Coastal Streams
Crowlas fishing evidence · Devon and Cornwall and the Isles of Scilly
What fish are in the Crowlas?
Monitoring has recorded 5 species across 6 surveyed sites on this water, between 1986 and 2021. 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.
6 sites · 11 events
5 positive taxa aggregates are shown. More survey coverage is not a fishing-quality verdict.
Latest 4 Jun 2021
- Within 2 years
- 0 sites
- 3–5 years
- 0 sites
- 6–10 years
- 3 sites
- Older
- 3 sites
Permission is not established
Survey evidence carries no access boundary, permit, opening status, catch forecast or live safety signal. Resolve each before travelling.
Search current river conditions & alerts → Compare this evidence with another river → England coarse close season →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.
- Brown / sea troutSalmo trutta6 siteslatest 4 Jun 2021
- European eels > elversAnguilla anguilla3 siteslatest 3 Jun 2021
- European eelAnguilla anguilla1 sitelatest 15 Jun 2005
- European elversAnguilla anguilla1 sitelatest 2 Jun 2021
- FlounderPlatichthys flesus1 sitelatest 2 Jun 2021
Surveyed sites on this water
6 shown, newest survey first
Truthwall Mill
- Survey events
- 2
- Observed taxa
- 1
- Latest survey
- 4 Jun 2021
Nancledra
- Survey events
- 2
- Observed taxa
- 2
- Latest survey
- 3 Jun 2021
Marazion
- Survey events
- 2
- Observed taxa
- 4
- Latest survey
- 2 Jun 2021
Cucurrian
- Survey events
- 3
- Observed taxa
- 3
- Latest survey
- 17 May 2011
Amalebra
- Survey events
- 1
- Observed taxa
- 1
- Latest survey
- 26 Jun 1987
Chypons
- Survey events
- 1
- Observed taxa
- 1
- Latest survey
- 25 Jun 1987
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