A common moth across most of the UK. The large, hairy caterpillars are often seen in late summer.

A well known inhabitant of UK seas, common lobsters can reach up to 60cm in length.

Barnacles are so common on our rocky shores that you've probably never really noticed them. They're the little grey bumps covering the rocks that hurt your feet when you're…

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

The variable damselfly looks a lot like the azure damselfly, but is much less common throughout most of the UK.

As the name suggests, this tall, white heron is considerably larger than the similar little egret. Once a rare visitor to the UK, sightings have become more common over the last few decades, with…

The large white is a common garden visitor - look out for its brilliant white wings, tipped with black.

This glossy wading bird is a scarce visitor to the UK, though records have become more common in recent decades.

The common mussel is a familiar sight on shores all around the UK and is a favourite food of people, seabirds and starfish alike.

The ragworm is highly common on our shores, though rarely seen except by the fishermen that dig them up for bait.

This common hoverfly can be recognised by the dark markings behind its head, which often resemble the Batman logo.

The distinctive sight of a spoonbill is becoming increasingly common in the east and southwest of England, with colonies of breeding birds now established.