Historic monitoring evidence · Environment Agency
Robjohns Farm
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
- 4 Feb 1987
- Latest record
- 14 Sept 2023
- Survey events
- 13
Chub
Leuciscus cephalus- First record
- 4 Feb 1987
- Latest record
- 14 Sept 2023
- Survey events
- 13
Dace
Leuciscus leuciscus- First record
- 4 Feb 1987
- Latest record
- 14 Sept 2023
- Survey events
- 13
Gudgeon
Gobio gobio- First record
- 4 Feb 1987
- Latest record
- 14 Sept 2023
- Survey events
- 12
Minnow
Phoxinus phoxinus- First record
- 4 Feb 1987
- Latest record
- 14 Sept 2023
- Survey events
- 12
Stone loach
Barbatula barbatula- First record
- 16 Jul 1996
- Latest record
- 14 Sept 2023
- Survey events
- 10
Bullhead
Cottus gobio- First record
- 16 Jul 1996
- Latest record
- 14 Sept 2023
- Survey events
- 9
Brook lamprey ammocoetes
Lampetra planeri- First record
- 2 Sept 2002
- Latest record
- 14 Sept 2023
- Survey events
- 5
Brook lamprey > ammocoete
Lampetra planeri- First record
- 30 Aug 2017
- Latest record
- 30 Aug 2017
- Survey events
- 1
Roach
Rutilus rutilus- First record
- 4 Feb 1987
- Latest record
- 27 Aug 2014
- Survey events
- 9
European eels > elvers
Anguilla anguilla- First record
- 1 Mar 1990
- Latest record
- 27 Aug 2014
- Survey events
- 7
Lamprey sp. > ammocoete
Petromyzontidae- First record
- 27 Aug 2014
- Latest record
- 27 Aug 2014
- Survey events
- 1
Lamprey sp. ammocoetes
Petromyzontidae- First record
- 27 Aug 2014
- Latest record
- 27 Aug 2014
- Survey events
- 1
3-spined stickleback
Gasterosteus aculeatus- First record
- 16 Aug 2011
- Latest record
- 16 Aug 2011
- Survey events
- 1
Mirror carp
Cyprinus carpio- First record
- 16 Apr 1993
- Latest record
- 16 Apr 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