Ravensbourne
- EA ecology area
- Hertfordshire and North London
- Waterbody IDs
- GB106037028110 · GB106039023260 · GB106039023270
- Catchments
- Beam · Ravensbourne
Ravensbourne fishing evidence · Hertfordshire and North London
What fish are in the Ravensbourne?
Monitoring has recorded 12 species across 11 surveyed sites on this water, between 1991 and 2026. These are survey records with dates. They do not establish what is present today, that the water is fishable, or that you have permission to fish it.
River evidence passport
Four signals, kept deliberately separate.
The passport shows identity, survey breadth, evidence freshness and trip constraints without turning unlike facts into an opaque “best river” score.
11 sites · 17 events
12 positive taxa aggregates are shown. More survey coverage is not a fishing-quality verdict.
Latest 14 Apr 2026
- Within 2 years
- 2 sites
- 3–5 years
- 2 sites
- 6–10 years
- 0 sites
- Older
- 7 sites
Permission is not established
Survey evidence carries no access boundary, permit, opening status, catch forecast or live safety signal. Resolve each before travelling.
Search current river conditions & alerts → Compare this evidence with another river → England coarse close season →Recorded species
What monitoring has found here
Ordered by how many sites on this water recorded the species. A species not listed has not been recorded by these surveys — which is not the same as being absent.
- European eels > elversAnguilla anguilla6 siteslatest 14 Sept 2023
- 3-spined sticklebackGasterosteus aculeatus4 siteslatest 26 Oct 2023
- RoachRutilus rutilus4 siteslatest 14 Apr 2026
- FlounderPlatichthys flesus3 siteslatest 8 Apr 2008
- Stone loachBarbatula barbatula3 siteslatest 8 Apr 2008
- Common gobyPomatoschistus microps2 siteslatest 3 Aug 2011
- DaceLeuciscus leuciscus2 siteslatest 8 Apr 2008
- BullheadCottus gobio1 sitelatest 8 Apr 2008
- ChubLeuciscus cephalus1 sitelatest 8 Apr 2008
- Golden goldfishCarassius auratus1 sitelatest 20 Dec 2007
- GudgeonGobio gobio1 sitelatest 8 Apr 2008
- RuddScardinius erythrophthalmus1 sitelatest 14 Apr 2026
Surveyed sites on this water
11 shown, newest survey first
Harrow Lodge Park
- Survey events
- 2
- Observed taxa
- 2
- Latest survey
- 14 Apr 2026
Haynes Park
- Survey events
- 2
- Observed taxa
- 1
- Latest survey
- 14 Apr 2026
Shortlands Golf Club
- Survey events
- 3
- Observed taxa
- 2
- Latest survey
- 26 Oct 2023
Beckenham Hill
- Survey events
- 2
- Observed taxa
- 1
- Latest survey
- 14 Sept 2023
Norman Park
- Survey events
- 2
- Observed taxa
- 1
- Latest survey
- 29 Oct 2013
Broadway Fields
- Survey events
- 1
- Observed taxa
- 2
- Latest survey
- 3 Aug 2011
Brook Mill Park Enhancement Site
- Survey events
- 1
- Observed taxa
- 6
- Latest survey
- 8 Apr 2008
Brook Mill Park Rose Garden
- Survey events
- 1
- Observed taxa
- 3
- Latest survey
- 8 Apr 2008
Cornmill Gardens
- Survey events
- 1
- Observed taxa
- 5
- Latest survey
- 8 Apr 2008
Deptford Creek
- Survey events
- 1
- Observed taxa
- 4
- Latest survey
- 26 Nov 1991
Bliss Crescent
- Survey events
- 1
- Observed taxa
- 2
- Latest survey
- 5 Nov 1991
Provenance
Source and licence
- SourceEnvironment Agency Ecology & Fish Data
- LicenceOpen Government Licence v3.0
- Source copy retrieved23 Jul 2026
- Waterbody nameAs published by the Environment Agency
- Not assertedCurrent presence, access, permission, fishing quality or safety