RiverFish

Gudgeon · Gobio gobio

Gudgeon in the River Rmc

Largest measured gudgeon: 9.9 cm

The largest gudgeon measured in Environment Agency surveys of the River Rmc was 9.9 cm, recorded at Stonebridge Seine Netting on 1 April 2015.

Across 4 measured gudgeon, the median measured length was 7.7 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 Rmc.

See gudgeon records across England →

Most recent observation2 May 2024Bilsington Seine Netting · 1 fish
Largest measured gudgeon
9.9 cm
Median length
7.7 cm
Fish measured
4
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.

LengthSurvey dateSurvey locationSurvey ID
9.9 cm1 Apr 2015Stonebridge Seine Netting144530
8.8 cm30 Jun 2007Stonebridge105818
6.5 cm2 May 2024Bilsington Seine Netting164892
6 cm29 Sept 2005Winchelsea at RMC / Brede Confluence87621

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
Bilsington Seine Netting2 May 20242 May 20241
Stonebridge Seine Netting1 Apr 20151 Apr 20151
Stonebridge30 Jun 200730 Jun 20071
Winchelsea at RMC / Brede Confluence29 Sept 200529 Sept 20051

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

2005–2024

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
6 cm
Lower quarter
6.4 cm
Median
7.7 cm
Upper quarter
9.1 cm
Largest
9.9 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Rmc

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

Roach Common bream Rudd Pike Tench Perch

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 →