European eel · Anguilla anguilla

European eel in the Dean Burn

Largest measured european eel: 54 cm

The largest european eel measured in Environment Agency surveys of the Dean Burn was 54 cm, recorded at Lower Dean Bridge (Sp) on 17 June 2014.

Across 2 measured european eel, the median measured length was 43.5 cm.

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

See european eel records across England →

Most recent observation31 May 2024Lower Dean Bridge (Sp) · 1 fish

Largest measured european eel: 54 cm
Median length: 43.5 cm
Fish measured: 2
Survey locations: 1

Individual EA measurements

Largest measured european eel

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
54 cm	17 Jun 2014	Lower Dean Bridge (Sp)	141432
33 cm	3 Aug 2021	Lower Dean Bridge (Sp)	160700

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

Explore the river

Where european eel were found

Each point marks a survey location with at least one european eel 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 european eel
Lower Dean Bridge (Sp)	31 May 1996	31 May 2024	6

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

1996–2024

Survey records by year

Each bar shows how many survey visits recorded european eel that year.

196

097

098

199

000

001

102

003

004

005

006

007

008

009

010

011

012

013

114

015

016

017

018

019

020

121

022

023

124

Fish measured by surveyors

Measured length distribution

See how the 2 measured fish were spread across different length ranges.

Smallest: 33 cm
Lower quarter: 38.3 cm
Median: 43.5 cm
Upper quarter: 48.8 cm
Largest: 54 cm

300–399 mm

500–599 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Dean Burn

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

Brown / sea trout Bullhead

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 →