These mysterious and beautiful creatures rely on warm ocean currents to ‘sail’ them around the world... not a bad life?

This elegant wading bird is a rare visitor to the UK, though occasionally one or two of pairs will nest here.

The gatekeeper is on the wing in summer on grasslands, in woodlands and along hedgerows. Look out for the large, distinctive eyespot with two 'pupils' on each forewing.

It's easy to see where the blue shark got its name from. These sleek, elegant sharks have beautiful metallic blue backs which provide brilliant camouflage out in the open ocean.

The stonechat is named for its call, which sounds just like two small stones being hit together! It can be seen on heathland and boggy habitats.