Snail from meadows

Snail from meadows

Observation - Snail from meadows. Description: Can anyone identify this snail. It was found underwater in a ditch on a meadow, the flood plain of the river Dee in Cheshire. It was 2 cm in diameter.

Can anyone identify this snail. It was found underwater in a ditch on a meadow, the flood plain of the river Dee in Cheshire. It was 2 cm in diameter.