Rudd · Scardinius erythrophthalmus

Rudd in the C&B Navigation (Long Pond)

Largest measured rudd: 29.5 cm

The largest rudd measured in Environment Agency surveys of the C&B Navigation (Long Pond) was 29.5 cm, recorded at Heybridge Viaduct on 28 June 1995.

Across 41 measured rudd, the median measured length was 9.8 cm.

RiverFish uses Environment Agency survey measurements rather than rod-and-line angling records. These figures show fish measured during EA surveys of the C&B Navigation (Long Pond).

See rudd records across England →

Most recent observation25 July 2022Beeleigh Golf Course · 1 fish

Largest measured rudd: 29.5 cm
Median length: 9.8 cm
Fish measured: 41
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.

Length	Survey date	Survey location	Survey ID
29.5 cm	28 Jun 1995	Heybridge Viaduct	14378
17.7 cm	4 Jun 2007	Beeleigh Golf Course	105501
17 cm	28 Jun 1995	Heybridge Viaduct	14378
16.5 cm	17 Jul 2019	Beeleigh Golf Course	156013
15.1 cm	4 Jun 2007	Beeleigh Golf Course	105501
14.9 cm	28 Jun 1995	Heybridge Viaduct	14378
13.9 cm	15 Jun 2007	Iron Bridge (C&B Canal)	105751
13.4 cm	4 Jun 2007	Beeleigh Golf Course	105501
13.1 cm	4 Jun 2007	Beeleigh Golf Course	105501
12.9 cm	15 Jun 2007	Iron Bridge (C&B Canal)	105751

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
Beeleigh Golf Course	4 Jun 2007	25 Jul 2022	3
Heybridge Viaduct	28 Jun 1995	7 Jul 2010	4
Iron Bridge (C&B Canal)	21 Sept 1992	15 Jun 2007	4

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

1992–2022

Survey records by year

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

192

093

094

195

096

097

198

099

000

101

002

003

104

005

006

307

008

009

110

011

012

013

014

015

016

017

018

119

020

021

122

Fish measured by surveyors

Measured length distribution

See how the 41 measured fish were spread across different length ranges.

Smallest: 4.5 cm
Lower quarter: 8.7 cm
Median: 9.8 cm
Upper quarter: 12.3 cm
Largest: 29.5 cm

0–99 mm

100–199 mm

200–299 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the C&B Navigation (Long Pond)

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

European eel Perch Roach Pike Common bream 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 →