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

This worm builds its own home out of bits of shell and sand. It can be spotted on the shore all around the UK.

Look for Water avens in damp habitats, such as riversides, wet woodlands and wet meadows. It has nodding, purple-and-orange flowers that hang on delicate, purple stems.

Look for wood avens along hedgerows and in woodlands. Its yellow flowers appear in spring and provide nectar for insects; later, they turn to red, hooked seedheads that can easily stick to a…

You've probably spotted this long-legged spider hiding in the corner of a house or building.

The black sea bream really is a fascinating fish. From sex changes to nest building, this fish is full of surprises!