Dace · Leuciscus leuciscus

Dace in the Addlestone Bourne

Largest measured dace: 22.8 cm

The largest dace measured in Environment Agency surveys of the Addlestone Bourne was 22.8 cm, recorded at Mitizens Farm on 17 July 2014.

Across 333 measured dace, the median measured length was 16.2 cm.

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

See dace records across England →

Most recent observation17 July 2014Mitizens Farm · 29 fish

Largest measured dace: 22.8 cm
Median length: 16.2 cm
Fish measured: 333
Survey locations: 3

Individual EA measurements

Largest measured dace

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
22.8 cm	17 Jul 2014	Mitizens Farm	141743
21.8 cm	17 Jul 2014	Mitizens Farm	141743
21.7 cm	3 Aug 2006	Woburn Park	100490
21.6 cm	10 Jul 1991	Crockford Bridge	116998
21.4 cm	3 Aug 2006	Woburn Park	100490
21.4 cm	3 Aug 2006	Woburn Park	100490
21.3 cm	17 Jul 2014	Mitizens Farm	141743
21.3 cm	18 Jun 1990	Crockford Bridge	116989
21.2 cm	17 Jul 2014	Mitizens Farm	141743
21.2 cm	18 Jun 1990	Crockford Bridge	116989

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

Explore the river

Where dace were found

Each point marks a survey location with at least one dace 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 dace
Mitizens Farm	1 Nov 1989	17 Jul 2014	5
Crockford Bridge	12 Oct 1989	17 Jul 2014	6
Woburn Park	3 Aug 2006	3 Aug 2006	1

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

1989–2014

Survey records by year

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

289

290

491

092

093

094

095

096

097

098

099

000

001

002

003

004

005

206

007

008

009

010

011

012

013

214

Fish measured by surveyors

Measured length distribution

See how the 333 measured fish were spread across different length ranges.

Smallest: 2.5 cm
Lower quarter: 14 cm
Median: 16.2 cm
Upper quarter: 18.4 cm
Largest: 22.8 cm

0–99 mm

100–199 mm

278

200–299 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the Addlestone Bourne

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

European eel Perch Chub Gudgeon Roach Pike

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 →