AnglerRadar evidence & rulesSearch another water

Historic monitoring evidence · Environment Agency

Great Casterton

Lincolnshire and Northamptonshire · 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.

6survey events
14 Mar 1990first recorded survey
18 Jun 2015latest recorded survey
8observed 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.

Brown / sea trout

Salmo trutta
First record
14 Mar 1990
Latest record
18 Jun 2015
Survey events
6

European eels > elvers

Anguilla anguilla
First record
14 Mar 1990
Latest record
18 Jun 2015
Survey events
6

Bullhead

Cottus gobio
First record
14 Mar 1990
Latest record
18 Jun 2015
Survey events
5

Grayling

Thymallus thymallus
First record
28 Mar 1996
Latest record
18 Jun 2015
Survey events
2

Lampetra sp.

Lampetra
First record
18 Jun 2015
Latest record
18 Jun 2015
Survey events
1

Perch

Perca fluviatilis
First record
18 Jun 2015
Latest record
18 Jun 2015
Survey events
1

Dace

Leuciscus leuciscus
First record
28 Mar 1996
Latest record
28 Mar 1996
Survey events
1

River lamprey

Lampetra fluviatilis
First record
28 Mar 1996
Latest record
28 Mar 1996
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