RiverFish

Gudgeon · Gobio gobio

Gudgeon in the Cock Beck

Largest measured gudgeon: 12.8 cm

The largest gudgeon measured in Environment Agency surveys of the Cock Beck was 12.8 cm, recorded at Upstream Stutton Road Bridge on 13 July 2004.

Across 4 measured gudgeon, the median measured length was 12.1 cm.

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

See gudgeon records across England →

Most recent observation13 July 2004Cock Beck Downstream A64 · 1 fish
Largest measured gudgeon
12.8 cm
Median length
12.1 cm
Fish measured
4
Survey locations
3

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
12.8 cm13 Jul 2004Upstream Stutton Road Bridge81762
12.3 cm13 Jul 2004Downstream Stutton Road Bridge81763
11.8 cm13 Jul 2004Downstream Stutton Road Bridge81763
7.2 cm13 Jul 2004Cock Beck Downstream A6481770

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
Upstream Stutton Road Bridge13 Jul 200413 Jul 20041
Downstream Stutton Road Bridge13 Jul 200413 Jul 20041
Cock Beck Downstream A6413 Jul 200413 Jul 20041

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

2004–2004

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 4 measured fish were spread across different length ranges.

Smallest
7.2 cm
Lower quarter
10.7 cm
Median
12.1 cm
Upper quarter
12.4 cm
Largest
12.8 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Cock Beck

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

Bullhead European eel Brown / sea trout Minnow Chub Dace

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 →