Gudgeon · Gobio gobio

Gudgeon in the River Ver

Largest measured gudgeon: 13.1 cm

The largest gudgeon measured in Environment Agency surveys of the River Ver was 13.1 cm, recorded at Gorehambury Mill on 15 April 2014.

Across 6 measured gudgeon, the median measured length was 9.2 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 Ver.

See gudgeon records across England →

Most recent observation11 November 2016Moor Mill · 3 fish

Largest measured gudgeon: 13.1 cm
Median length: 9.2 cm
Fish measured: 6
Survey locations: 4

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
13.1 cm	15 Apr 2014	Gorehambury Mill	140925
12.9 cm	2 Oct 2013	Verulam Golf Course	139156
9.2 cm	2 Oct 2013	Verulam Golf Course	139156
9.1 cm	11 Nov 2016	Moor Mill	150147
6.6 cm	11 Nov 2016	Moor Mill	150147
6 cm	11 Nov 2016	Moor Mill	150147

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
Moor Mill	11 Nov 2016	11 Nov 2016	1
Gorehambury Mill	15 Apr 2014	15 Apr 2014	1
Verulam Golf Course	2 Oct 2013	2 Oct 2013	1
Drop lane (ver)	7 Jun 2006	7 Jun 2006	1

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

2006–2016

Survey records by year

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

106

007

008

009

010

011

012

113

114

015

116

Fish measured by surveyors

Measured length distribution

See how the 6 measured fish were spread across different length ranges.

Smallest: 6 cm
Lower quarter: 7.2 cm
Median: 9.2 cm
Upper quarter: 12 cm
Largest: 13.1 cm

0–99 mm

100–199 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Ver

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

3-spined stickleback Bullhead Minnow Brown / sea trout Chub Roach

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 →