ARAnglerRadar evidence & rules

Historic monitoring evidence · Environment Agency

U/S Glandford Mill

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.

9survey events
20 Jan 1988first recorded survey
14 Jun 2017latest recorded survey
18observed taxa shown

Separate-signal passport

What this record proves — and what it does not.

No blended quality score. Identity, monitoring, freshness, access and rules stay as separate signals so one strong fact cannot hide a missing one.

01 · Identity

Stable monitoring site

AnglerRadar ID
ea-fish-site:1623
EA waterbody ID
GB105034055780
Waterbody
Glaven
Catchment
Glaven catchment
02 · Observed evidence

Dated survey record

Scope
freshwater
Survey events
9
Positive taxa shown
18
Recorded methods
ELECTRIC FISHING · PDC ELECTRIC FISHING
03 · Freshness

Latest survey about 9 years ago

Coverage runs from 20 Jan 1988 to 14 Jun 2017. This is historic monitoring, never a live presence or catch forecast.

04 · Trip constraints

Access remains unresolved

The survey carries no fishing-rights boundary, permission, opening status or safety notice. Check the owner, rod licence, current byelaws and conditions separately.

Location protection: AnglerRadar does not print the survey coordinate on this page, and nearby API results use coarsened survey areas rather than exact species-linked points.

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
20 Jan 1988
Latest record
14 Jun 2017
Survey events
9

Gudgeon

Gobio gobio
First record
20 Jan 1988
Latest record
14 Jun 2017
Survey events
9

Stone loach

Barbatula barbatula
First record
20 Jan 1988
Latest record
14 Jun 2017
Survey events
9

European eels > elvers

Anguilla anguilla
First record
20 Jan 1988
Latest record
14 Jun 2017
Survey events
6

Bullhead

Cottus gobio
First record
8 Jul 1999
Latest record
14 Jun 2017
Survey events
6

Pike

Esox lucius
First record
8 Jul 1999
Latest record
14 Jun 2017
Survey events
5

3-spined stickleback

Gasterosteus aculeatus
First record
18 Mar 1991
Latest record
14 Jun 2017
Survey events
5

Perch

Perca fluviatilis
First record
8 Jul 1999
Latest record
14 Jun 2017
Survey events
4

European elvers

Anguilla anguilla
First record
20 May 2014
Latest record
14 Jun 2017
Survey events
2

Brook lamprey ammocoetes

Lampetra planeri
First record
20 May 2014
Latest record
14 Jun 2017
Survey events
2

Roach

Rutilus rutilus
First record
14 Jun 2017
Latest record
14 Jun 2017
Survey events
1

Rudd

Scardinius erythrophthalmus
First record
20 May 2014
Latest record
20 May 2014
Survey events
1

European eel

Anguilla anguilla
First record
16 May 2002
Latest record
9 Jun 2011
Survey events
3

Tench

Tinca tinca
First record
29 Mar 1994
Latest record
9 May 2008
Survey events
2

Lamprey sp. ammocoetes

Petromyzontidae
First record
9 May 2008
Latest record
9 May 2008
Survey events
1

Common bream

Abramis brama
First record
16 May 2002
Latest record
16 May 2002
Survey events
1

Lamprey sp.

Petromyzontidae
First record
16 May 2002
Latest record
16 May 2002
Survey events
1

Brook lamprey

Lampetra planeri
First record
18 Mar 1991
Latest record
8 Jul 1999
Survey events
2

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

More evidence nearby

Other surveyed waters in East Anglia.

1,913 survey sites in this ecology region carry recorded taxa. Each keeps its own dates and source.

Browse East Anglia survey sites →