Gudgeon · Gobio gobio

Gudgeon in the River Tean

Largest measured gudgeon: 16.5 cm

The largest gudgeon measured in Environment Agency surveys of the River Tean was 16.5 cm, recorded at Spath on 15 August 1990.

Across 44 measured gudgeon, the median measured length was 12.6 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 Tean.

See gudgeon records across England →

Most recent observation4 October 2018Spath · 2 fish

Largest measured gudgeon: 16.5 cm
Median length: 12.6 cm
Fish measured: 44
Survey locations: 2

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
16.5 cm	15 Aug 1990	Spath	4253
16.4 cm	15 Aug 1990	Spath	4253
16.4 cm	15 Aug 1990	Spath	4253
15.7 cm	15 Aug 1990	Spath	4253
15.6 cm	13 Sept 2012	Lawns Farm	133587
15.5 cm	15 Aug 1990	Spath	4253
14.5 cm	30 Jun 1993	Spath	4911
14.3 cm	3 Oct 2006	Spath	102123
14.3 cm	3 Oct 2006	Spath	102123
14.1 cm	30 Jun 1993	Spath	4911

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
Spath	15 Aug 1990	4 Oct 2018	5
Lawns Farm	13 Sept 2012	13 Sept 2012	1

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

1990–2018

Survey records by year

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

190

091

092

193

094

095

196

097

098

099

000

001

002

003

004

005

106

007

008

009

010

011

112

013

014

015

016

017

118

Fish measured by surveyors

Measured length distribution

See how the 44 measured fish were spread across different length ranges.

Smallest: 9.7 cm
Lower quarter: 11.6 cm
Median: 12.6 cm
Upper quarter: 13.6 cm
Largest: 16.5 cm

0–99 mm

100–199 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Tean

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

Brown / sea trout Perch Grayling Stone loach Bullhead Minnow

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 →