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Historic monitoring evidence · Environment Agency

D/S Riseley

Thames · 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.

4survey events
23 Sept 1985first recorded survey
18 May 2016latest recorded survey
11observed taxa shown

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
23 Sept 1985
Latest record
18 May 2016
Survey events
4

Pike

Esox lucius
First record
23 Sept 1985
Latest record
18 May 2016
Survey events
4

Gudgeon

Gobio gobio
First record
23 Sept 1985
Latest record
18 May 2016
Survey events
3

Perch

Perca fluviatilis
First record
5 Feb 1991
Latest record
18 May 2016
Survey events
3

Bleak

Alburnus alburnus
First record
18 May 2016
Latest record
18 May 2016
Survey events
1

Chub

Leuciscus cephalus
First record
23 Sept 1985
Latest record
22 May 2013
Survey events
3

European eel

Anguilla anguilla
First record
22 May 2013
Latest record
22 May 2013
Survey events
1

Barbel

Barbus barbus
First record
23 Sept 1985
Latest record
5 Feb 1991
Survey events
2

Dace

Leuciscus leuciscus
First record
23 Sept 1985
Latest record
5 Feb 1991
Survey events
2

Tench

Tinca tinca
First record
5 Feb 1991
Latest record
5 Feb 1991
Survey events
1

European eels > elvers

Anguilla anguilla
First record
5 Feb 1991
Latest record
5 Feb 1991
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 rules

Provenance

Source, licence and boundary

Open the official dataset