Wessex · Environment Agency surveys
What fish are in the Main River Tone?
Monitoring has recorded 35 species across 20 surveyed sites on this water, between 1992 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 trutta19 siteslatest 30 Sept 2025
- European eelAnguilla anguilla15 siteslatest 30 Sept 2025
- Atlantic salmonSalmo salar13 siteslatest 30 Sept 2025
- BullheadCottus gobio12 siteslatest 30 Sept 2025
- Stone loachBarbatula barbatula11 siteslatest 30 Sept 2025
- European eels > elversAnguilla anguilla10 siteslatest 29 Aug 2025
- GraylingThymallus thymallus10 siteslatest 30 Sept 2025
- DaceLeuciscus leuciscus9 siteslatest 30 Sept 2025
- Brook lampreyLampetra planeri8 siteslatest 18 Oct 2022
- European elversAnguilla anguilla7 siteslatest 5 Sept 2019
- Lamprey sp. ammocoetesPetromyzontidae7 siteslatest 2 Sept 2021
- MinnowPhoxinus phoxinus7 siteslatest 30 Sept 2025
- GudgeonGobio gobio6 siteslatest 30 Sept 2025
- RoachRutilus rutilus6 siteslatest 30 Sept 2025
- ChubLeuciscus cephalus5 siteslatest 30 Sept 2025
- PerchPerca fluviatilis5 siteslatest 19 Sept 2024
- PikeEsox lucius5 siteslatest 19 Sept 2024
- Lamprey sp.Petromyzontidae4 siteslatest 19 Sept 2024
- Lamprey sp. > ammocoetePetromyzontidae4 siteslatest 2 Sept 2021
- 3-spined sticklebackGasterosteus aculeatus3 siteslatest 11 May 2017
- BleakAlburnus alburnus3 siteslatest 19 Sept 2024
- RuddScardinius erythrophthalmus3 siteslatest 5 Sept 2019
- Brook lamprey > ammocoeteLampetra planeri2 siteslatest 27 Jul 2010
- Brook lamprey ammocoetesLampetra planeri2 siteslatest 8 May 2013
- Common breamAbramis brama2 siteslatest 25 Apr 2019
- Rainbow troutOncorhynchus mykiss2 siteslatest 28 May 2009
- Roach x common bream hybridRutilus rutilus x Abramis brama2 siteslatest 25 Apr 2019
- RuffeGymnocephalus cernuus2 siteslatest 5 Sept 2019
- European glass eelsAnguilla anguilla1 sitelatest 4 Sept 2014
- Feral [brown] goldfishCarassius auratus1 sitelatest 12 Sept 2019
- Golden ruddScardinius erythrophthalmus1 sitelatest 12 Sept 2019
- Lampetra sp. > ammocoeteLampetra1 sitelatest 7 Sept 2017
- Motherless minnow / SunbleakLeucaspius delineatus1 sitelatest 14 Apr 2015
- River lamprey ammocoetesLampetra fluviatilis1 sitelatest 13 Sept 2007
- Silver breamAbramis bjoerkna1 sitelatest 25 Apr 2019
Surveyed sites on this water
20 shown, newest survey first
Roughmoor (Te)
- Survey events
- 12
- Observed taxa
- 18
- Latest survey
- 30 Sept 2025
Bulland Lodge
- Survey events
- 15
- Observed taxa
- 12
- Latest survey
- 29 Aug 2025
Bathpool
- Survey events
- 10
- Observed taxa
- 22
- Latest survey
- 19 Sept 2024
U/S Tracebridge
- Survey events
- 4
- Observed taxa
- 8
- Latest survey
- 2 Sept 2021
Greenham (Se-03)
- Survey events
- 4
- Observed taxa
- 11
- Latest survey
- 29 Jul 2021
Newbridge
- Survey events
- 5
- Observed taxa
- 16
- Latest survey
- 25 Apr 2019
Ash Farm (Salmon Project)
- Survey events
- 9
- Observed taxa
- 15
- Latest survey
- 16 Aug 2018
Bradford on Tone
- Survey events
- 2
- Observed taxa
- 7
- Latest survey
- 18 Jun 2014
Harpford Bridge
- Survey events
- 4
- Observed taxa
- 11
- Latest survey
- 3 Jun 2014
Waterrow
- Survey events
- 4
- Observed taxa
- 5
- Latest survey
- 8 May 2014
Priorswood (Te)
- Survey events
- 6
- Observed taxa
- 14
- Latest survey
- 7 Oct 2009
Hornshay Farm at Nynehead (Se-03)
- Survey events
- 5
- Observed taxa
- 11
- Latest survey
- 7 Jun 2007
Parsonage Farm (Te)
- Survey events
- 4
- Observed taxa
- 10
- Latest survey
- 4 Aug 2006
D/S Nynehead Weir (Salmon Project)
- Survey events
- 1
- Observed taxa
- 3
- Latest survey
- 1 Jun 2006
Marshes Farm
- Survey events
- 1
- Observed taxa
- 4
- Latest survey
- 7 Sept 2001
Cothay Manor
- Survey events
- 1
- Observed taxa
- 3
- Latest survey
- 31 Aug 2001
Incline Cottages
- Survey events
- 1
- Observed taxa
- 6
- Latest survey
- 8 Sept 1994
Trefusis Farm
- Survey events
- 1
- Observed taxa
- 5
- Latest survey
- 1 Sept 1994
Hele Hill
- Survey events
- 1
- Observed taxa
- 7
- Latest survey
- 31 Aug 1994
Winkleigh
- Survey events
- 1
- Observed taxa
- 3
- Latest survey
- 3 Sept 1992
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