This slim fish is usually found on gravelly parts of the seabed, close to shore, but can turn up in rockpools.

A breeding bird of fast-flowing, upland rivers, the grey wagtail can also be seen in lowland areas, farmyards and even towns in winter.

The undulate ray has beautiful wavy patterns on its back, which helps it camouflage against the sandy seabed.

This bumpy shell lives up to its name and lives partly buried in the seabed along the west coast of Great Britain.

A large hawker, the common hawker can be seen throughout the summer and into autumn. A fast-flying insect, it catches its prey mid-air. Look for it around ponds in the uplands of the north and…

The raven is famous for being the imposing, all-black bird that guards the Tower of London. Wild birds live in forests, and upland and coastal areas in the north and west of the UK.

Sea potatoes may have a funny name, but they are perfectly adapted for life in the sand. They are a type of sea urchin that live in a burrow in the sand, feeding on dead animals and plants using…