East Midlands · Environment Agency surveys
What fish are in the Derwent (East Midlands)?
Monitoring has recorded 32 species across 33 surveyed sites on this water, between 1993 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.
- Brown / sea troutSalmo trutta18 siteslatest 8 Oct 2025
- ChubLeuciscus cephalus17 siteslatest 29 Sept 2025
- GraylingThymallus thymallus16 siteslatest 29 Sept 2025
- DaceLeuciscus leuciscus14 siteslatest 22 Sept 2025
- PerchPerca fluviatilis14 siteslatest 22 Sept 2025
- BarbelBarbus barbus13 siteslatest 29 Sept 2025
- BullheadCottus gobio12 siteslatest 19 Sept 2024
- GudgeonGobio gobio11 siteslatest 22 Sept 2025
- RoachRutilus rutilus10 siteslatest 25 Jul 2017
- MinnowPhoxinus phoxinus9 siteslatest 19 Sept 2025
- PikeEsox lucius9 siteslatest 6 Sept 2018
- Stone loachBarbatula barbatula8 siteslatest 17 Sept 2025
- BleakAlburnus alburnus6 siteslatest 19 Sept 2025
- Common breamAbramis brama6 siteslatest 6 Sept 2009
- 3-spined sticklebackGasterosteus aculeatus5 siteslatest 19 Sept 2024
- Brook lampreyLampetra planeri5 siteslatest 3 Oct 2016
- Rainbow troutOncorhynchus mykiss5 siteslatest 13 Sept 2018
- Atlantic salmonSalmo salar4 siteslatest 29 Sept 2025
- TenchTinca tinca4 siteslatest 3 Aug 2012
- Brook lamprey > ammocoeteLampetra planeri3 siteslatest 13 Sept 2018
- European eels > elversAnguilla anguilla3 siteslatest 25 Jul 2017
- Lampetra sp.Lampetra3 siteslatest 14 Sept 2022
- Spined loachCobitis taenia3 siteslatest 3 Aug 2012
- RuddScardinius erythrophthalmus2 siteslatest 9 Sept 2007
- RuffeGymnocephalus cernuus2 siteslatest 25 Jul 2017
- Silver breamAbramis bjoerkna2 siteslatest 6 Sept 2009
- Brook lamprey ammocoetesLampetra planeri1 sitelatest 29 Apr 1993
- Brown / sea trout x brook trout hybridSalmo trutta x Salvelinus fontinalis1 sitelatest 28 May 2002
- European eelAnguilla anguilla1 sitelatest 16 Feb 1998
- Lampetra sp. > ammocoeteLampetra1 sitelatest 6 Sept 2018
- Lamprey sp.Petromyzontidae1 sitelatest 5 Aug 2010
- Pike varietiesEsox lucius1 sitelatest 22 Apr 1993
Surveyed sites on this water
33 shown, newest survey first
Rowsley
- Survey events
- 1
- Observed taxa
- 1
- Latest survey
- 8 Oct 2025
Duffield Bridge
- Survey events
- 9
- Observed taxa
- 5
- Latest survey
- 29 Sept 2025
Derby Triangle Net
- Survey events
- 1
- Observed taxa
- 5
- Latest survey
- 22 Sept 2025
Nooning Lane Net
- Survey events
- 4
- Observed taxa
- 13
- Latest survey
- 19 Sept 2025
Darley Abbey Net
- Survey events
- 1
- Observed taxa
- 3
- Latest survey
- 17 Sept 2025
Howden Moor
- Survey events
- 7
- Observed taxa
- 1
- Latest survey
- 17 Sept 2024
Duffield
- Survey events
- 10
- Observed taxa
- 11
- Latest survey
- 12 Sept 2024
Belper Weir Salmon Parr
- Survey events
- 3
- Observed taxa
- 1
- Latest survey
- 11 Sept 2024
Hathersage
- Survey events
- 15
- Observed taxa
- 8
- Latest survey
- 10 Sept 2024
Yorkshire Bridge
- Survey events
- 11
- Observed taxa
- 5
- Latest survey
- 9 Sept 2024
Cromford
- Survey events
- 15
- Observed taxa
- 16
- Latest survey
- 28 Aug 2024
Cromford Salmon Parr
- Survey events
- 4
- Observed taxa
- 1
- Latest survey
- 17 Oct 2017
Nooning Lane
- Survey events
- 9
- Observed taxa
- 18
- Latest survey
- 24 Aug 2017
Chub Alley
- Survey events
- 4
- Observed taxa
- 15
- Latest survey
- 25 Jul 2017
Borrowash Fish Pass Pool1
- Survey events
- 2
- Observed taxa
- 12
- Latest survey
- 16 Sept 2016
Borrowash Fish Pass Pool 2
- Survey events
- 1
- Observed taxa
- 3
- Latest survey
- 26 Feb 2016
Borrowash Black Weir
- Survey events
- 1
- Observed taxa
- 3
- Latest survey
- 25 Sept 2015
DS Longbridge Weir
- Survey events
- 2
- Observed taxa
- 1
- Latest survey
- 14 Sept 2015
Slippery Stones
- Survey events
- 6
- Observed taxa
- 1
- Latest survey
- 26 Sept 2013
Borrowash
- Survey events
- 8
- Observed taxa
- 14
- Latest survey
- 1 Sept 2013
Chub Alley Net
- Survey events
- 2
- Observed taxa
- 10
- Latest survey
- 3 Aug 2012
DS Slippery Stones
- Survey events
- 1
- Observed taxa
- 1
- Latest survey
- 21 Jun 2011
US Slippery Stones
- Survey events
- 1
- Observed taxa
- 1
- Latest survey
- 21 Jun 2011
DS Calver Weir
- Survey events
- 1
- Observed taxa
- 3
- Latest survey
- 18 Oct 2010
Grindleford
- Survey events
- 1
- Observed taxa
- 2
- Latest survey
- 18 Oct 2010
Peckwash Mill
- Survey events
- 1
- Observed taxa
- 6
- Latest survey
- 1 Sept 2010
Church Wilne
- Survey events
- 9
- Observed taxa
- 12
- Latest survey
- 5 Oct 2008
Matlock Bath
- Survey events
- 7
- Observed taxa
- 8
- Latest survey
- 3 Sept 2006
Baslow
- Survey events
- 2
- Observed taxa
- 3
- Latest survey
- 15 Jun 2005
Draycott
- Survey events
- 1
- Observed taxa
- 5
- Latest survey
- 19 May 2005
Ambergate
- Survey events
- 3
- Observed taxa
- 7
- Latest survey
- 18 May 2005
Wyver Lane
- Survey events
- 2
- Observed taxa
- 3
- Latest survey
- 18 May 2005
Alvaston
- Survey events
- 2
- Observed taxa
- 12
- Latest survey
- 17 Feb 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