Rudd · Scardinius erythrophthalmus

Rudd in the New South Eau

Largest measured rudd: 18 cm

The largest rudd measured in Environment Agency surveys of the New South Eau was 18 cm, recorded at New South Eau on 22 April 1997.

Across 72 measured rudd, the median measured length was 7.5 cm.

RiverFish uses Environment Agency survey measurements rather than rod-and-line angling records. These figures show fish measured during EA surveys of the New South Eau.

See rudd records across England →

Most recent observation2 May 2006French Drove · 1 fish

Largest measured rudd: 18 cm
Median length: 7.5 cm
Fish measured: 72
Survey locations: 2

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
18 cm	22 Apr 1997	New South Eau	54633
13.5 cm	24 May 1994	New South Eau	54623
12.5 cm	22 Apr 1997	New South Eau	54633
12.5 cm	24 May 1994	New South Eau	54623
11.5 cm	2 May 2006	French Drove	101194
11 cm	16 Oct 1991	New South Eau	54607
10.5 cm	24 May 1994	New South Eau	54623
10.5 cm	16 Oct 1991	New South Eau	54607
10.5 cm	16 Oct 1991	New South Eau	54607
10 cm	16 Oct 1991	New South Eau	54607

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
French Drove	20 May 1994	2 May 2006	6
New South Eau	16 Oct 1991	22 Apr 1997	3

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

1991–2006

Survey records by year

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

191

092

093

294

095

096

197

098

099

000

101

002

103

104

105

106

Fish measured by surveyors

Measured length distribution

See how the 72 measured fish were spread across different length ranges.

Smallest: 5.5 cm
Lower quarter: 7 cm
Median: 7.5 cm
Upper quarter: 8.6 cm
Largest: 18 cm

0–99 mm

100–199 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the New South Eau

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

Perch Pike Roach Common bream Gudgeon Tench

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 →