Perch · Perca fluviatilis

Perch in the River Yaxley Lode

Largest measured perch: 29.8 cm

The largest perch measured in Environment Agency surveys of the River Yaxley Lode was 29.8 cm, recorded at Frog Hall on 13 May 1999.

Across 354 measured perch, the median measured length was 8.3 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 Yaxley Lode.

See perch records across England →

Most recent observation13 July 2011Frog Hall · 16 fish

Largest measured perch: 29.8 cm
Median length: 8.3 cm
Fish measured: 354
Survey locations: 3

Individual EA measurements

Largest measured perch

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
29.8 cm	13 May 1999	Frog Hall	29778
23.3 cm	13 May 1999	Frog Hall	29778
22.3 cm	8 Jul 1994	Frog Hall	29776
18.8 cm	6 Jul 1994	Yaxley Lode Bridge	29774
17.8 cm	8 Jul 1994	Frog Hall	29776
16.3 cm	6 Jul 1994	Yaxley Lode Bridge	29774
16.3 cm	2 Jul 1991	Yaxley Lode Bridge	29771
15.8 cm	2 Jul 1991	Yaxley Lode Bridge	29771
15.8 cm	17 Aug 1987	Yaxley Fen	29769
15.3 cm	2 Jul 1991	Yaxley Lode Bridge	29771

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

Explore the river

Where perch were found

Each point marks a survey location with at least one perch 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 perch
Frog Hall	31 Jul 1987	13 Jul 2011	6
Yaxley Lode Bridge	30 Jul 1987	5 May 1999	4
Yaxley Fen	17 Aug 1987	7 Jul 1994	3

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

1987–2011

Survey records by year

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

387

088

089

090

391

092

093

394

095

096

097

098

299

000

001

002

003

004

005

106

007

008

009

010

111

Fish measured by surveyors

Measured length distribution

See how the 354 measured fish were spread across different length ranges.

Smallest: 4.8 cm
Lower quarter: 7.3 cm
Median: 8.3 cm
Upper quarter: 8.8 cm
Largest: 29.8 cm

0–99 mm

302

100–199 mm

200–299 mm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Yaxley Lode

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

Pike Roach Common bream Tench Ruffe Bleak

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 →