RiverFish

Rudd · Scardinius erythrophthalmus

Rudd in the River R.Brant

Largest measured rudd: 17.6 cm

The largest rudd measured in Environment Agency surveys of the River R.Brant was 17.6 cm, recorded at Navenby Road Bridge on 10 June 1988.

Across 33 measured rudd, the median measured length was 9.9 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 R.Brant.

See rudd records across England →

Most recent observation29 April 2014Blackmoor Bridge · 1 fish
Largest measured rudd
17.6 cm
Median length
9.9 cm
Fish measured
33
Survey locations
3

Individual EA measurements

Largest measured rudd

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

LengthSurvey dateSurvey locationSurvey ID
17.6 cm10 Jun 1988Navenby Road Bridge53112
14 cm2 May 1985Blackmoor Bridge53013
12.5 cm30 Mar 2011Navenby Road Bridge128932
12.4 cm11 Jun 2008Navenby Road Bridge111308
12.2 cm29 Apr 2014Blackmoor Bridge140920
11.6 cm10 Jun 1988Navenby Road Bridge53112
10.8 cm11 Jun 2008Navenby Road Bridge111308
10.8 cm11 Jun 2008Navenby Road Bridge111308
10.6 cm11 Jun 2008Navenby Road Bridge111308
10.6 cm9 Jun 1988Brant Broughton53111

Lengths are direct survey measurements. RiverFish does not estimate fish weights from length.

Explore the river

Where rudd were found

Each point marks a survey location with at least one rudd 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 rudd
Blackmoor Bridge2 May 198529 Apr 20144
Navenby Road Bridge10 Jun 198830 Mar 20113
Brant Broughton9 Jun 19889 Jun 19881

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

1985–2014

Survey records by year

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

Fish measured by surveyors

Measured length distribution

See how the 33 measured fish were spread across different length ranges.

Smallest
7.2 cm
Lower quarter
8.7 cm
Median
9.9 cm
Upper quarter
10.6 cm
Largest
17.6 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River R.Brant

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

Stone loach 3-spined stickleback Pike Roach Gudgeon 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 →