Historic monitoring evidence · Environment Agency
GWGO20
Greater Manchester Merseyside and Cheshire · 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.
Gudgeon
Gobio gobio- First record
- 23 Apr 2002
- Latest record
- 22 May 2024
- Survey events
- 12
Bullhead
Cottus gobio- First record
- 23 Apr 2002
- Latest record
- 22 May 2024
- Survey events
- 11
3-spined stickleback
Gasterosteus aculeatus- First record
- 16 Apr 2003
- Latest record
- 22 May 2024
- Survey events
- 9
European eel
Anguilla anguilla- First record
- 23 Apr 2002
- Latest record
- 22 May 2024
- Survey events
- 8
Stone loach
Barbatula barbatula- First record
- 23 Apr 2002
- Latest record
- 1 Jun 2022
- Survey events
- 11
Dace
Leuciscus leuciscus- First record
- 23 Apr 2002
- Latest record
- 1 Jun 2022
- Survey events
- 10
Chub
Leuciscus cephalus- First record
- 23 Apr 2002
- Latest record
- 22 Apr 2014
- Survey events
- 8
Brown / sea trout
Salmo trutta- First record
- 23 Apr 2002
- Latest record
- 22 Apr 2014
- Survey events
- 5
Perch
Perca fluviatilis- First record
- 16 Apr 2003
- Latest record
- 2 Jun 2010
- Survey events
- 6
European elvers
Anguilla anguilla- First record
- 16 Apr 2003
- Latest record
- 2 Jun 2010
- Survey events
- 6
Roach
Rutilus rutilus- First record
- 23 Apr 2002
- Latest record
- 2 Jun 2010
- Survey events
- 5
Pike
Esox lucius- First record
- 2 May 2007
- Latest record
- 2 Jun 2010
- Survey events
- 2
Flounder
Platichthys flesus- First record
- 23 Apr 2002
- Latest record
- 30 Apr 2009
- Survey events
- 2
Tench varieties
Tinca tinca- First record
- 13 May 2008
- Latest record
- 13 May 2008
- Survey events
- 1
European eels > elvers
Anguilla anguilla- First record
- 16 Apr 2003
- Latest record
- 4 May 2006
- Survey events
- 4
Rudd
Scardinius erythrophthalmus- First record
- 4 May 2006
- Latest record
- 4 May 2006
- Survey events
- 1
Brook lamprey > ammocoete
Lampetra planeri- First record
- 11 Apr 2005
- Latest record
- 11 Apr 2005
- 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