RiverFish

Stone loach · Barbatula barbatula

Stone loach in the River Wey North

Largest measured stone loach: 7.1 cm

The largest stone loach measured in Environment Agency surveys of the River Wey North was 7.1 cm, recorded at Sheephatch on 23 October 2024.

This is the only individual stone loach length in the dataset for this river.

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

See stone loach records across England →

Most recent observation23 October 2024Sheephatch · 1 fish
Largest measured stone loach
7.1 cm
Length sample
1 fish
Survey records
27
Survey locations
6

Individual EA measurements

Largest measured stone loach

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

LengthSurvey dateSurvey locationSurvey ID
7.1 cm23 Oct 2024Sheephatch168010

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

Explore the river

Where stone loach were found

Each point marks a survey location with at least one stone loach 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 stone loach
Sheephatch18 Nov 200523 Oct 202410
Cox Bridge2 Jul 200822 Jun 20235
Mill lane, Alton29 Oct 200218 Jun 20145
Snayles Lynch25 Apr 20028 Jun 20065
Downstream Farnham STW1 Oct 20031 Oct 20031
Upstream Froyle Mill3 Sept 20023 Sept 20021

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

2002–2024

Survey records by year

Each bar shows how many survey visits recorded stone loach that year.

Fish measured by surveyors

Recorded length

One individual length was recorded for this fish and river.

Recorded length
7.1 cm

Lengths are direct survey measurements rather than anglers’ catches.

More fish in this river

Explore the River Wey North

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

Brown / sea trout Bullhead Dace Chub Roach Gudgeon

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 →