Historic monitoring evidence · Environment Agency
Compton Carrier
Solent and South Downs · survey site
This page records ecological survey evidence. It is not proof of current fish presence, abundance, fishing quality, access, permission or safety at this location.
Observed taxa
What monitoring recorded here
Taxa are ordered by latest survey date. Counts and records reflect monitoring events, not an angling forecast.
Brown / sea trout
Salmo trutta- First record
- 26 Sept 2001
- Latest record
- 9 Jul 2025
- Survey events
- 15
Bullhead
Cottus gobio- First record
- 13 Sept 2002
- Latest record
- 9 Jul 2025
- Survey events
- 14
Minnow
Phoxinus phoxinus- First record
- 13 Sept 2002
- Latest record
- 9 Jul 2025
- Survey events
- 13
Stone loach
Barbatula barbatula- First record
- 13 Sept 2002
- Latest record
- 9 Jul 2025
- Survey events
- 13
European eel
Anguilla anguilla- First record
- 13 Sept 2002
- Latest record
- 9 Jul 2025
- Survey events
- 9
3-spined stickleback
Gasterosteus aculeatus- First record
- 17 Sept 2010
- Latest record
- 9 Jul 2025
- Survey events
- 7
Brook lamprey ammocoetes
Lampetra planeri- First record
- 3 Oct 2019
- Latest record
- 9 Jul 2025
- Survey events
- 3
Pike
Esox lucius- First record
- 26 Sept 2001
- Latest record
- 16 Jul 2024
- Survey events
- 7
Brook lamprey
Lampetra planeri- First record
- 13 Sept 2002
- Latest record
- 11 Aug 2022
- Survey events
- 4
Atlantic salmon
Salmo salar- First record
- 26 Sept 2001
- Latest record
- 3 Oct 2019
- Survey events
- 6
Lamprey sp. ammocoetes
Petromyzontidae- First record
- 13 Jul 2017
- Latest record
- 13 Jul 2017
- Survey events
- 1
Grayling
Thymallus thymallus- First record
- 26 Sept 2001
- Latest record
- 17 Sept 2010
- Survey events
- 5
Lamprey sp.
Petromyzontidae- First record
- 9 Sept 2003
- Latest record
- 12 Aug 2004
- Survey events
- 2
Gudgeon
Gobio gobio- First record
- 13 Sept 2002
- Latest record
- 13 Sept 2002
- Survey events
- 1
Rules and access
Check before you travel.
Environment Agency ecology records do not carry fishing-rights boundaries or live restrictions. Confirm the fishery owner, permission, local byelaws, seasonal rules, safety notices and current conditions before setting out.
Check live freshwater fishing rulesProvenance
Source, licence and boundary
- SourceEnvironment Agency Ecology & Fish Data
- LicenceOpen Government Licence v3.0
- Source copy retrieved23 Jul 2026
- Terms checked23 Jul 2026
- CoverageHistoric monitoring evidence, separately dated per record
- Not assertedCurrent presence, access, permission, fishing quality or safety