This little cuttlefish really lives up to its name - it only reaches about 6cm long!

Cuttlefish are related to squids and octopuses – a group of molluscs known as cephalopods. You may have seen the chalky internal shell, called a cuttlebone washed up on beaches around the UK.…

This remarkable creature shows nature’s fantastic complexity!

Another member of the echinoderm phylum, feather stars share some characteristics with true starfish, but also have their very own intriguing adaptations and behaviours, which make them a…

The last thing you’d expect this extraordinary creature to be is a fish!

This purply-brown seaweed is a common feature on our rocky shores and on our dinner plates.

Britain's largest 'diving beetle' is an impressive creature, though it's not easy to find.

This strange furry creature often found washed ashore after storms is actually a kind of worm!