Rudd · Scardinius erythrophthalmus

Rudd in the River Barton Broad margin

Largest measured rudd: 8.2 cm

The largest rudd measured in Environment Agency surveys of the River Barton Broad margin was 8.2 cm, recorded at Bm17 on 4 October 2000.

Across 10 measured rudd, the median measured length was 6.6 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 Barton Broad margin.

See rudd records across England →

Most recent observation4 October 2000Bm17 · 2 fish

Largest measured rudd: 8.2 cm
Median length: 6.6 cm
Fish measured: 10
Survey locations: 5

Individual EA measurements

Largest measured rudd

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
8.2 cm	4 Oct 2000	Bm17	18722
7.4 cm	28 Sept 2000	Bm15	18720
6.9 cm	27 Sept 2000	Bm23	18727
6.8 cm	20 Sept 2000	Bm20	18725
6.6 cm	4 Oct 2000	Bm17	18722
6.6 cm	28 Sept 2000	Bm15	18720
6.3 cm	28 Sept 2000	Bm16	18721
6.3 cm	28 Sept 2000	Bm15	18720
6.1 cm	28 Sept 2000	Bm15	18720
6 cm	28 Sept 2000	Bm15	18720

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 surveyed	First recorded	Last recorded	Visits finding rudd
Bm17	4 Oct 2000	4 Oct 2000	1
Bm16	28 Sept 2000	28 Sept 2000	1
Bm15	28 Sept 2000	28 Sept 2000	1
Bm23	27 Sept 2000	27 Sept 2000	1
Bm20	20 Sept 2000	20 Sept 2000	1

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

2000–2000

Survey records by year

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

500

Fish measured by surveyors

Measured length distribution

See how the 10 measured fish were spread across different length ranges.

Smallest: 6 cm
Lower quarter: 6.3 cm
Median: 6.6 cm
Upper quarter: 6.9 cm
Largest: 8.2 cm

0–99 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Barton Broad margin

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

Perch Roach Pike Ruffe Gudgeon

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 →