Historic monitoring evidence · Environment Agency
d/s Greylake sluice
Wessex · 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.
Roach
Rutilus rutilus- First record
- 24 Apr 2007
- Latest record
- 13 Apr 2022
- Survey events
- 6
Rudd
Scardinius erythrophthalmus- First record
- 24 Apr 2007
- Latest record
- 13 Apr 2022
- Survey events
- 6
Perch
Perca fluviatilis- First record
- 24 Apr 2007
- Latest record
- 13 Apr 2022
- Survey events
- 6
Pike
Esox lucius- First record
- 24 Apr 2007
- Latest record
- 13 Apr 2022
- Survey events
- 6
Common bream
Abramis brama- First record
- 24 Apr 2007
- Latest record
- 13 Apr 2022
- Survey events
- 5
Silver bream
Abramis bjoerkna- First record
- 24 Apr 2007
- Latest record
- 13 Apr 2022
- Survey events
- 5
Ruffe
Gymnocephalus cernuus- First record
- 24 Apr 2007
- Latest record
- 13 Apr 2022
- Survey events
- 4
Gudgeon
Gobio gobio- First record
- 24 Apr 2007
- Latest record
- 13 Apr 2022
- Survey events
- 3
European eels > elvers
Anguilla anguilla- First record
- 13 Apr 2022
- Latest record
- 13 Apr 2022
- Survey events
- 1
European elvers
Anguilla anguilla- First record
- 13 Apr 2022
- Latest record
- 13 Apr 2022
- Survey events
- 1
European glass eels
Anguilla anguilla- First record
- 13 Apr 2022
- Latest record
- 13 Apr 2022
- Survey events
- 1
Roach x silver bream hybrid
Rutilus rutilus x Abramis bjoerkna- First record
- 4 Apr 2017
- Latest record
- 4 Apr 2017
- Survey events
- 1
10-spined stickleback
Pungitius pungitius- First record
- 14 Apr 2014
- Latest record
- 14 Apr 2014
- Survey events
- 1
Tench
Tinca tinca- First record
- 24 Apr 2007
- Latest record
- 12 Apr 2011
- Survey events
- 2
3-spined stickleback
Gasterosteus aculeatus- First record
- 29 Apr 2009
- Latest record
- 12 Apr 2011
- Survey events
- 2
Roach x common bream hybrid
Rutilus rutilus x Abramis brama- First record
- 24 Apr 2007
- Latest record
- 12 Apr 2011
- Survey events
- 2
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