Cumbria and Lancashire · Environment Agency surveys
What fish are in the Worm Gill?
Monitoring has recorded 5 species across 10 surveyed sites on this water, between 1994 and 2025. 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.
- Atlantic salmonSalmo salar10 siteslatest 20 Aug 2025
- Brown / sea troutSalmo trutta10 siteslatest 20 Aug 2025
- European eels > elversAnguilla anguilla4 siteslatest 20 Aug 2025
- European eelAnguilla anguilla3 siteslatest 18 Aug 2025
- European elversAnguilla anguilla1 sitelatest 5 Sept 2023
Surveyed sites on this water
10 shown, newest survey first
PTC River Calder, Worm Gill
- Survey events
- 15
- Observed taxa
- 5
- Latest survey
- 20 Aug 2025
DS ford, Worm Gill
- Survey events
- 8
- Observed taxa
- 4
- Latest survey
- 18 Aug 2025
DS Ford, DS Existing site CPUE
- Survey events
- 2
- Observed taxa
- 3
- Latest survey
- 5 Sept 2024
PTC River Calder CPUE
- Survey events
- 2
- Observed taxa
- 3
- Latest survey
- 13 Aug 2024
Habitat A
- Survey events
- 1
- Observed taxa
- 2
- Latest survey
- 11 Oct 2007
Habitat B
- Survey events
- 1
- Observed taxa
- 3
- Latest survey
- 11 Oct 2007
Habitat C
- Survey events
- 1
- Observed taxa
- 2
- Latest survey
- 11 Oct 2007
US NWW Intake, Worm Gill
- Survey events
- 3
- Observed taxa
- 2
- Latest survey
- 23 Sept 1998
DS NWW Intake, Worm Gill
- Survey events
- 3
- Observed taxa
- 2
- Latest survey
- 23 Sept 1998
at NY 097 103, Worm Gill
- Survey events
- 3
- Observed taxa
- 2
- Latest survey
- 4 Sept 1998
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