RiverFish

Gudgeon · Gobio gobio

Gudgeon in the River Tidal Ant

Largest measured gudgeon: 13.5 cm

The largest gudgeon measured in Environment Agency surveys of the River Tidal Ant was 13.5 cm, recorded at Downstream Irstead Church on 9 August 2000.

Across 59 measured gudgeon, the median measured length was 8.1 cm.

RiverFish uses Environment Agency survey measurements rather than rod-and-line angling records. These figures show fish measured during EA surveys of the River Tidal Ant.

See gudgeon records across England →

Most recent observation22 August 2000Sutton Dyke · 1 fish
Largest measured gudgeon
13.5 cm
Median length
8.1 cm
Fish measured
59
Survey locations
5

Individual EA measurements

Largest measured gudgeon

The largest individual measurements in this river and species dataset. Equal measurements are retained as separate surveyed fish.

LengthSurvey dateSurvey locationSurvey ID
13.5 cm9 Aug 2000Downstream Irstead Church18752
11.5 cm9 Aug 2000Downstream Irstead Church18752
11.3 cm9 Aug 2000Downstream Irstead Church18752
10.2 cm9 Aug 2000Downstream Irstead Church18752
10.1 cm22 Aug 2000Downstream Tonnage Bridge18745
9.9 cm9 Aug 2000Downstream Irstead Church18752
9.7 cm22 Aug 2000Downstream Tonnage Bridge18745
9.5 cm22 Aug 2000Sutton Dyke18751
9.1 cm9 Aug 2000Downstream Irstead Church18752
9.1 cm9 Aug 2000Downstream Irstead Church18752

Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.

Explore the river

Where gudgeon were found

Each point marks a survey location with at least one gudgeon record.

Choose a point on the map to see what was recorded there.

Map points are approximate and don’t show fishing access. Check local permissions before visiting.

Place surveyedFirst recordedLast recordedVisits finding gudgeon
Sutton Dyke31 Jul 199622 Aug 20002
Downstream Tonnage Bridge22 Aug 200022 Aug 20001
Downstream Irstead Church30 Jul 19969 Aug 20002
Johnson Street3 Aug 20003 Aug 20001
Downstream Ludham Bridge30 Jul 199630 Jul 19961

Choose a point or table row to see the location. More survey visits can mean more records, but not necessarily more fish.

1996–2000

Survey records by year

Each bar shows how many survey visits recorded gudgeon that year.

Fish measured by surveyors

Measured length distribution

See how the 59 measured fish were spread across different length ranges.

Smallest
6.4 cm
Lower quarter
7.6 cm
Median
8.1 cm
Upper quarter
8.5 cm
Largest
13.5 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Tidal Ant

Compare other species with enough survey and measurement data for a detailed page.

Perch Roach Common bream Ruffe Flounder Pike

Before you fish

Good to know

These are past survey records, so the fish present today may be different. Map points are approximate—check local access, permissions and fishing rules before visiting.

Learn how RiverFish uses the data →