Plaice

Scientific Name: 
Pleuronectes platessa

The Plaice is a diamond-shaped flatfish which lives on the sea bottom, on sandy or gravel shores. Young fish can sometimes be found in rockpools. Plaice are mainly nocturnal, feeding on molluscs and worms which they crush with their strong jaws. During the day, they tend to bury themselves in sand or gravel, lying hidden and well-camouflaged.

How to identify: 
Plaice are distinguished from the other flatfish (of which there are several different species) by their orangey spots and greenish-brown back.
Where to find it: 
Found all around our coasts.
How people can help: 

Plaice are a commercially important species and are under threat from overfishing. You can help by being careful about what you choose in the supermarket - go for sustainably produced fish and shellfish, preferably with the Marine Stewardship Council's logo. The Wildlife Trusts are working with fishermen, researchers, politicians and local people towards a vision of 'Living Seas', where marine wildlife thrives.

Statistics: 
Length: up to 50cm
Conservation status: 
Classified as a Priority Species in the UK Biodiversity Action Plan.
Did you know?: 
Juvenile Plaice are the same shape as 'normal' fish, but as they mature they start to lay on one side, with their eyes moving together onto the other side.
Seasons: 
Spring
Summer
Autumn
Winter
When to see
Start date: 
January
End date: 
December
Image: 
Plaice camouflaged against the sea bed