Historic monitoring evidence · Environment Agency
U/S Elmerdale Bridge
East Anglia · 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
- 25 Apr 1988
- Latest record
- 12 May 2022
- Survey events
- 10
Stone loach
Barbatula barbatula- First record
- 25 Apr 1988
- Latest record
- 12 May 2022
- Survey events
- 10
3-spined stickleback
Gasterosteus aculeatus- First record
- 19 Apr 1991
- Latest record
- 12 May 2022
- Survey events
- 7
Brook lamprey ammocoetes
Lampetra planeri- First record
- 29 Apr 2003
- Latest record
- 12 May 2022
- Survey events
- 4
Lampetra sp. > ammocoete
Lampetra- First record
- 3 Apr 2013
- Latest record
- 3 Apr 2013
- Survey events
- 1
Lampetra sp. ammocoetes
Lampetra- First record
- 3 Apr 2013
- Latest record
- 3 Apr 2013
- Survey events
- 1
Brook lamprey > ammocoete
Lampetra planeri- First record
- 19 Apr 2010
- Latest record
- 19 Apr 2010
- Survey events
- 1
Roach
Rutilus rutilus- First record
- 28 Apr 1994
- Latest record
- 29 Apr 2003
- Survey events
- 3
Perch
Perca fluviatilis- First record
- 28 Apr 1994
- Latest record
- 29 Apr 2003
- Survey events
- 2
European eels > elvers
Anguilla anguilla- First record
- 19 Apr 1991
- Latest record
- 27 Apr 1998
- Survey events
- 3
Brook lamprey
Lampetra planeri- First record
- 25 Apr 1988
- Latest record
- 28 Apr 1994
- Survey events
- 2
Chub
Leuciscus cephalus- First record
- 28 Apr 1994
- Latest record
- 28 Apr 1994
- Survey events
- 1
Rainbow trout
Oncorhynchus mykiss- First record
- 19 Apr 1991
- Latest record
- 19 Apr 1991
- 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