Historic monitoring evidence · Environment Agency
Darfield (expanded 2016)
Yorkshire · 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
- 20 Apr 1983
- Latest record
- 2 Jul 2026
- Survey events
- 15
Chub
Leuciscus cephalus- First record
- 20 Sept 1994
- Latest record
- 2 Jul 2026
- Survey events
- 13
Roach
Rutilus rutilus- First record
- 20 Apr 1983
- Latest record
- 2 Jul 2026
- Survey events
- 13
Perch
Perca fluviatilis- First record
- 20 Sept 1994
- Latest record
- 2 Jul 2026
- Survey events
- 13
Barbel
Barbus barbus- First record
- 30 Jun 1999
- Latest record
- 2 Jul 2026
- Survey events
- 12
Common bream
Abramis brama- First record
- 30 Jun 2006
- Latest record
- 2 Jul 2026
- Survey events
- 11
Pike
Esox lucius- First record
- 30 Jun 2006
- Latest record
- 2 Jul 2026
- Survey events
- 9
Minnow
Phoxinus phoxinus- First record
- 20 Apr 1983
- Latest record
- 2 Jul 2026
- Survey events
- 9
Dace
Leuciscus leuciscus- First record
- 17 Sept 2007
- Latest record
- 2 Jul 2026
- Survey events
- 8
European eels > elvers
Anguilla anguilla- First record
- 23 Jun 2010
- Latest record
- 2 Jul 2026
- Survey events
- 4
Brown / sea trout
Salmo trutta- First record
- 26 Jul 2012
- Latest record
- 22 Jun 2017
- Survey events
- 4
Common [wild] carp
Cyprinus carpio- First record
- 20 Jun 2008
- Latest record
- 22 Jun 2017
- Survey events
- 4
3-spined stickleback
Gasterosteus aculeatus- First record
- 20 Apr 1983
- Latest record
- 22 Jun 2017
- Survey events
- 4
Stone loach
Barbatula barbatula- First record
- 20 Jun 2011
- Latest record
- 22 Jun 2017
- Survey events
- 3
Mirror carp
Cyprinus carpio- First record
- 20 Jun 2008
- Latest record
- 19 Jun 2014
- Survey events
- 3
Goldfish x crucian carp hybrid
Carassius auratus x Carassius carassius- First record
- 17 Sept 2007
- Latest record
- 19 Jun 2014
- Survey events
- 2
Orfe / Ide
Leuciscus idus- First record
- 19 Jun 2014
- Latest record
- 19 Jun 2014
- Survey events
- 1
Tench
Tinca tinca- First record
- 17 Sept 2007
- Latest record
- 26 Jul 2012
- Survey events
- 4
Rudd
Scardinius erythrophthalmus- First record
- 17 Sept 2007
- Latest record
- 26 Jul 2012
- Survey events
- 3
European eel
Anguilla anguilla- First record
- 26 Jul 2012
- Latest record
- 26 Jul 2012
- Survey events
- 1
Roach x common bream hybrid
Rutilus rutilus x Abramis brama- First record
- 17 Sept 2007
- Latest record
- 17 Sept 2007
- Survey events
- 1
Roach x rudd hybrid
Rutilus rutilus x Scardinius erythrophthalmus- First record
- 17 Sept 2007
- Latest record
- 17 Sept 2007
- 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