Cumbria and Lancashire · Environment Agency surveys
What fish are in the Crooks Beck?
Monitoring has recorded 4 species across 8 surveyed sites on this water, between 2002 and 2013. 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.
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.
- European eelAnguilla anguilla6 siteslatest 6 Aug 2007
- Brown / sea troutSalmo trutta5 siteslatest 12 Aug 2013
- Atlantic salmonSalmo salar3 siteslatest 12 Aug 2013
- European eels > elversAnguilla anguilla1 sitelatest 12 Aug 2013
Surveyed sites on this water
8 shown, newest survey first
Hayber Beck, nr Warcop
- Survey events
- 4
- Observed taxa
- 3
- Latest survey
- 12 Aug 2013
Lowgill Beck, Hayber Beck
- Survey events
- 4
- Observed taxa
- 4
- Latest survey
- 12 Aug 2013
Hayber Beck - on army range
- Survey events
- 2
- Observed taxa
- 2
- Latest survey
- 14 Jul 2009
Lowgill Beck Row End
- Survey events
- 1
- Observed taxa
- 1
- Latest survey
- 15 Jun 2004
Crooks Beck Warcop
- Survey events
- 1
- Observed taxa
- 1
- Latest survey
- 9 Jun 2004
Crooks Beck behind Warcop Church
- Survey events
- 1
- Observed taxa
- 1
- Latest survey
- 9 Jun 2004
Lowgill Beck - West View Farm
- Survey events
- 1
- Observed taxa
- 2
- Latest survey
- 9 Jun 2004
Woodend Sike, Hayber Beck
- Survey events
- 1
- Observed taxa
- 1
- Latest survey
- 12 Aug 2002
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