RiverFish

Zander · Sander lucioperca

Zander in the River DS Lark

Largest measured zander: 33.3 cm

The largest zander measured in Environment Agency surveys of the River DS Lark was 33.3 cm, recorded at East Fen Isleham on 6 December 1990.

Across 44 measured zander, the median measured length was 26.3 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 DS Lark.

See zander records across England →

Most recent observation15 September 2015Prickwillow · 1 fish
Largest measured zander
33.3 cm
Median length
26.3 cm
Fish measured
44
Survey locations
5

Individual EA measurements

Largest measured zander

The largest individual measurements in this river and species dataset. Equal measurements are retained as separate surveyed fish.

LengthSurvey dateSurvey locationSurvey ID
33.3 cm6 Dec 1990East Fen Isleham29814
33.3 cm6 Dec 1990East Fen Isleham29814
31.3 cm6 Dec 1990East Fen Isleham29814
31.3 cm6 Dec 1990East Fen Isleham29814
30.3 cm6 Dec 1990East Fen Isleham29814
30.3 cm6 Dec 1990East Fen Isleham29814
29.3 cm20 Nov 1990Mildenhall29811
29 cm6 Dec 1990East Fen Isleham29814
29 cm6 Dec 1990East Fen Isleham29814
28.8 cm6 Dec 1990East Fen Isleham29814

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

Explore the river

Where zander were found

Each point marks a survey location with at least one zander 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 surveyedFirst recordedLast recordedVisits finding zander
Prickwillow15 Oct 200315 Sept 20154
Branch Bridge16 Nov 199027 Sept 20103
Isleham Lock17 Sept 201017 Sept 20101
East Fen Isleham6 Dec 19906 Dec 19901
Mildenhall20 Nov 199020 Nov 19901

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

1990–2015

Survey records by year

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

Fish measured by surveyors

Measured length distribution

See how the 44 measured fish were spread across different length ranges.

Smallest
5.3 cm
Lower quarter
11.8 cm
Median
26.3 cm
Upper quarter
28.8 cm
Largest
33.3 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River DS Lark

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

Roach Perch Pike Dace Gudgeon Common bream

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 →