Devon and Cornwall and the Isles of Scilly · Environment Agency surveys
What fish are in the Main De Lank?
Monitoring has recorded 8 species across 11 surveyed sites on this water, between 1980 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.
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 trutta11 siteslatest 12 Jul 2024
- European eelAnguilla anguilla10 siteslatest 5 Jul 2010
- Atlantic salmonSalmo salar3 siteslatest 12 Jul 2024
- European eels > elversAnguilla anguilla3 siteslatest 12 Jul 2024
- Brook lampreyLampetra planeri1 sitelatest 5 Jul 2010
- Brook lamprey ammocoetesLampetra planeri1 sitelatest 12 Jul 2022
- BullheadCottus gobio1 sitelatest 12 Jul 2024
- European elversAnguilla anguilla1 sitelatest 27 Jul 2016
Surveyed sites on this water
11 shown, newest survey first
Keybridge
- Survey events
- 25
- Observed taxa
- 8
- Latest survey
- 12 Jul 2024
Delphy Bridge
- Survey events
- 11
- Observed taxa
- 3
- Latest survey
- 2 Jun 2017
d/s Delank Quarry
- Survey events
- 1
- Observed taxa
- 2
- Latest survey
- 10 Jun 2008
u/s Pump House
- Survey events
- 2
- Observed taxa
- 4
- Latest survey
- 6 Jun 2008
Fernacre
- Survey events
- 7
- Observed taxa
- 1
- Latest survey
- 14 Jun 2006
d/s De Lank WTW Abstraction
- Survey events
- 1
- Observed taxa
- 2
- Latest survey
- 27 Sept 2005
Scribble Down
- Survey events
- 1
- Observed taxa
- 2
- Latest survey
- 22 Sept 2005
Tregenna
- Survey events
- 1
- Observed taxa
- 3
- Latest survey
- 25 Sept 2002
Hantergantick
- Survey events
- 1
- Observed taxa
- 2
- Latest survey
- 24 Sept 2002
d/s Bradford Bridge
- Survey events
- 3
- Observed taxa
- 2
- Latest survey
- 22 Aug 1997
Ivey
- Survey events
- 2
- Observed taxa
- 2
- Latest survey
- 13 Aug 1997
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