Wessex · Environment Agency surveys
What fish are in the River Allen (Wessex)?
Monitoring has recorded 17 species across 18 surveyed sites on this water, between 2001 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 29 Jul 2025
- Atlantic salmonSalmo salar12 siteslatest 29 Jul 2025
- BullheadCottus gobio11 siteslatest 23 Jul 2024
- European eels > elversAnguilla anguilla11 siteslatest 29 Jul 2025
- MinnowPhoxinus phoxinus11 siteslatest 23 Jul 2024
- Stone loachBarbatula barbatula9 siteslatest 23 Jul 2024
- GraylingThymallus thymallus6 siteslatest 29 Jul 2025
- DaceLeuciscus leuciscus5 siteslatest 11 Aug 2023
- PikeEsox lucius5 siteslatest 9 Jul 2025
- ChubLeuciscus cephalus3 siteslatest 29 Aug 2012
- European eelAnguilla anguilla3 siteslatest 11 Jul 2024
- GudgeonGobio gobio3 siteslatest 30 Jun 2023
- European elversAnguilla anguilla1 sitelatest 8 Oct 2014
- Lamprey sp.Petromyzontidae1 sitelatest 30 Jun 2023
- PerchPerca fluviatilis1 sitelatest 25 Aug 2010
- Pike varietiesEsox lucius1 sitelatest 26 Aug 2009
- RoachRutilus rutilus1 sitelatest 27 Jul 2001
Surveyed sites on this water
18 shown, newest survey first
D/S Fitches Bridge
- Survey events
- 16
- Observed taxa
- 8
- Latest survey
- 29 Jul 2025
Witchampton Mill
- Survey events
- 19
- Observed taxa
- 10
- Latest survey
- 9 Jul 2025
D/S Walford Mill Road Bridge
- Survey events
- 2
- Observed taxa
- 8
- Latest survey
- 23 Jul 2024
Deans Court
- Survey events
- 2
- Observed taxa
- 8
- Latest survey
- 23 Jul 2024
Witchampton Mill Gardens
- Survey events
- 1
- Observed taxa
- 1
- Latest survey
- 23 Jul 2024
Barnsley Farm
- Survey events
- 1
- Observed taxa
- 5
- Latest survey
- 28 Aug 2019
Hinton Parva
- Survey events
- 1
- Observed taxa
- 5
- Latest survey
- 28 Aug 2019
Honeybrook Farm
- Survey events
- 1
- Observed taxa
- 4
- Latest survey
- 28 Aug 2019
Old Lawn Coppice
- Survey events
- 1
- Observed taxa
- 5
- Latest survey
- 28 Aug 2019
U/S Hinton Parva
- Survey events
- 1
- Observed taxa
- 6
- Latest survey
- 28 Aug 2019
U/S Witchampton Lane Bridge
- Survey events
- 1
- Observed taxa
- 6
- Latest survey
- 28 Aug 2019
Victoria Cottages
- Survey events
- 1
- Observed taxa
- 4
- Latest survey
- 28 Aug 2019
Witchampton Lane Bridge
- Survey events
- 1
- Observed taxa
- 7
- Latest survey
- 28 Aug 2019
Witchampton New Town
- Survey events
- 1
- Observed taxa
- 7
- Latest survey
- 28 Aug 2019
D/S Wimborne
- Survey events
- 5
- Observed taxa
- 10
- Latest survey
- 2 Aug 2018
US Walford Mill
- Survey events
- 3
- Observed taxa
- 5
- Latest survey
- 29 Aug 2012
Crichel Mill
- Survey events
- 2
- Observed taxa
- 2
- Latest survey
- 22 Aug 2012
Wimborne (Somerfield Carpark)
- Survey events
- 1
- Observed taxa
- 1
- Latest survey
- 13 Oct 2005
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