Once a rare visitor to the UK, this striking gull is now found nesting here in large colonies.

This large starfish looks just like the sun, with 10-12 arms spreading outwards like rays.

The caterpillars of this fluffy white moth are best admired from a distance, as their hairs can irritate the skin.

This large round urchin is sometimes found in rockpools, recognisable by its pink spiky shell (known as a test).

These large rocky shore fish look like they belong in deeper waters, but they are the find of the day for any rockpooler!

This small, white heron is an increasingly common sight in parts of the UK as it spreads north from continental Europe.

This large shrike visits the UK in small numbers each year, passing through on migration or spending the winter here.

The classic fairy tale toadstool, this red and white fungus is often found beneath birch trees in autumn.

Ever noticed lots of little white spirals on seaweed fronds on rocky shores? These are tiny tube worms!