The Sessile oak is so-called because its acorns are not held on stalks like those of the familiar English oak. It can be found in woodlands mainly in the north and west of the UK.

The bill-shaped seed pods of Common Stork's-bill explode when ripe, sending the seeds flying! This low-growing plant has pretty pink flowers and can be seen on grasslands and coastal sands.…

The Great diving beetle is a large and voracious predator of ponds and slow-moving waterways. Blackish-green in colour, it can be spotted coming to the surface to replenish the air supply it…

Despite its name, the great spider crab is actually smaller than the more common European spider crab.

Britain's largest 'diving beetle' is an impressive creature, though it's not easy to find.

Also known as 'Goldmoss' due to its dense, low-growing nature and yellow flowers, Biting stonecrop can be seen on well-drained ground like sand dunes, shingle, grasslands, walls and…

If you spot a crawling shell next time you're at the seaside, take a closer look… it might be a hermit crab!

The herring gull is the typical 'seagull' of our seaside resorts, though our coastal populations have declined in recent decades.