Historic monitoring evidence · Environment Agency
Can Confluence
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.
Chub
Leuciscus cephalus- First record
- 5 Dec 1983
- Latest record
- 3 Oct 2013
- Survey events
- 9
Dace
Leuciscus leuciscus- First record
- 5 Dec 1983
- Latest record
- 3 Oct 2013
- Survey events
- 9
Gudgeon
Gobio gobio- First record
- 5 Dec 1983
- Latest record
- 3 Oct 2013
- Survey events
- 9
Roach
Rutilus rutilus- First record
- 5 Dec 1983
- Latest record
- 3 Oct 2013
- Survey events
- 9
Pike
Esox lucius- First record
- 5 Dec 1983
- Latest record
- 3 Oct 2013
- Survey events
- 9
Perch
Perca fluviatilis- First record
- 5 Dec 1983
- Latest record
- 3 Oct 2013
- Survey events
- 5
Stone loach
Barbatula barbatula- First record
- 4 Mar 1993
- Latest record
- 3 Oct 2013
- Survey events
- 4
Bullhead
Cottus gobio- First record
- 12 Mar 2002
- Latest record
- 3 Oct 2013
- Survey events
- 3
Minnow
Phoxinus phoxinus- First record
- 12 Mar 2002
- Latest record
- 3 Oct 2013
- Survey events
- 3
Brown / sea trout
Salmo trutta- First record
- 3 Oct 2013
- Latest record
- 3 Oct 2013
- Survey events
- 1
3-spined stickleback
Gasterosteus aculeatus- First record
- 3 Oct 2013
- Latest record
- 3 Oct 2013
- Survey events
- 1
Brook lamprey > ammocoete
Lampetra planeri- First record
- 3 Oct 2013
- Latest record
- 3 Oct 2013
- Survey events
- 1
Brook lamprey ammocoetes
Lampetra planeri- First record
- 3 Oct 2013
- Latest record
- 3 Oct 2013
- Survey events
- 1
European eels > elvers
Anguilla anguilla- First record
- 5 Dec 1983
- Latest record
- 15 Nov 2007
- Survey events
- 6
Common bream
Abramis brama- First record
- 1 Nov 1989
- Latest record
- 15 Nov 2007
- Survey events
- 4
Common [wild] carp
Cyprinus carpio- First record
- 7 Jan 1987
- Latest record
- 4 Mar 1993
- Survey events
- 2
Mirror carp
Cyprinus carpio- First record
- 4 Mar 1993
- Latest record
- 4 Mar 1993
- 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