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Historic monitoring evidence · Environment Agency

Potter Heigham inner basin

East Anglia · 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.

17survey events
27 Jan 2005first recorded survey
19 Jan 2026latest recorded survey
9observed 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.

Common bream

Abramis brama
First record
27 Jan 2005
Latest record
16 Jan 2025
Survey events
14

Roach

Rutilus rutilus
First record
27 Jan 2005
Latest record
16 Jan 2025
Survey events
14

Pike

Esox lucius
First record
26 Feb 2013
Latest record
16 Jan 2025
Survey events
9

Perch

Perca fluviatilis
First record
27 Jan 2005
Latest record
27 Feb 2019
Survey events
8

3-spined stickleback

Gasterosteus aculeatus
First record
27 Jan 2005
Latest record
27 Feb 2019
Survey events
3

Rudd

Scardinius erythrophthalmus
First record
27 Jan 2005
Latest record
24 Feb 2017
Survey events
4

Roach x common bream hybrid

Rutilus rutilus x Abramis brama
First record
27 Jan 2005
Latest record
9 Feb 2016
Survey events
5

Ruffe

Gymnocephalus cernuus
First record
3 Mar 2010
Latest record
27 Jan 2014
Survey events
3

Roach x rudd hybrid

Rutilus rutilus x Scardinius erythrophthalmus
First record
18 Jan 2012
Latest record
18 Jan 2012
Survey events
1

Rules and access

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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.

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Provenance

Source, licence and boundary

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