Perch · Perca fluviatilis

Perch in the Bradshaw Brook

Largest measured perch: 23.9 cm

The largest perch measured in Environment Agency surveys of the Bradshaw Brook was 23.9 cm, recorded at Br05 on 13 September 2006.

Across 66 measured perch, the median measured length was 6.5 cm.

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

See perch records across England →

Most recent observation15 September 2009Br04 · 1 fish

Largest measured perch: 23.9 cm
Median length: 6.5 cm
Fish measured: 66
Survey locations: 6

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
23.9 cm	13 Sept 2006	Br05	101305
18.4 cm	25 Sept 2008	Br02	116222
17.9 cm	19 Sept 2005	Br01	86238
17.8 cm	24 Sept 2008	Br01	116209
16.9 cm	24 Sept 2008	Br01	116209
11.9 cm	15 Sept 2009	Br04	119059
11 cm	3 Sept 2007	Br01	107242
10.6 cm	3 Sept 2007	Br01	107242
10.4 cm	15 Sept 2003	Br01	77040
10 cm	24 Sept 2008	Br01	116209

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
Br04	19 Sept 2002	15 Sept 2009	2
Br02	22 Sept 1999	9 Sept 2009	12
Br01	22 Sept 2000	24 Sept 2008	9
Br05	19 Sept 2002	13 Sept 2006	2
Br03	21 Sept 1999	2 Jun 2006	3
Crbr05	28 Jun 2002	28 Jun 2002	1

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

1999–2009

Survey records by year

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

299

200

001

602

303

304

105

506

307

208

209

Fish measured by surveyors

Measured length distribution

See how the 66 measured fish were spread across different length ranges.

Smallest: 2.3 cm
Lower quarter: 5.4 cm
Median: 6.5 cm
Upper quarter: 9.6 cm
Largest: 23.9 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 Bradshaw Brook

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

Brown / sea trout Bullhead 3-spined stickleback Roach Stone loach Minnow

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 →