Gudgeon · Gobio gobio

Gudgeon in the Brampton Brook

Largest measured gudgeon: 17.8 cm

The largest gudgeon measured in Environment Agency surveys of the Brampton Brook was 17.8 cm, recorded at Brampton Stream on 1 November 1989.

Across 46 measured gudgeon, the median measured length was 10.1 cm.

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

See gudgeon records across England →

Most recent observation2 November 2011Brampton Stream · 6 fish

Largest measured gudgeon: 17.8 cm
Median length: 10.1 cm
Fish measured: 46
Survey locations: 1

Individual EA measurements

Largest measured gudgeon

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

Length	Survey date	Survey location	Survey ID
17.8 cm	1 Nov 1989	Brampton Stream	29082
13.3 cm	2 Nov 2011	Brampton Stream	129017
13.3 cm	22 Sept 1995	Brampton Stream	29084
13.2 cm	2 Nov 2011	Brampton Stream	129017
12.5 cm	2 Nov 2011	Brampton Stream	129017
12.2 cm	2 Nov 2011	Brampton Stream	129017
11.9 cm	2 Nov 2011	Brampton Stream	129017
11.8 cm	11 Sept 1998	Brampton Stream	29085
11.8 cm	11 Sept 1998	Brampton Stream	29085
11.8 cm	21 Aug 1992	Brampton Stream	29083

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 surveyed	First recorded	Last recorded	Visits finding gudgeon
Brampton Stream	1 Nov 1989	2 Nov 2011	6

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

1989–2011

Survey records by year

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

189

090

091

192

093

094

195

096

097

198

099

000

001

002

003

004

005

006

007

008

109

010

111

Fish measured by surveyors

Measured length distribution

See how the 46 measured fish were spread across different length ranges.

Smallest: 6.8 cm
Lower quarter: 8.4 cm
Median: 10.1 cm
Upper quarter: 11.3 cm
Largest: 17.8 cm

0–99 mm

100–199 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Brampton Brook

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

European eel Perch Pike Roach Dace Bleak

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 →