The courtship of the marsh harrier is certainly a sight to behold - wheeling and tumbling through the sky, male and female partners lock talons in mid-air. Look out for this rare bird over…

The fearsome-looking hornet may not be a well-loved insect, but it is actually much less aggressive than the common wasp. It is also an important pollinator and a predator of species that feed on…

The whooper swan is a very rare breeding bird in the UK, but has much larger populations that spend winter here after a long journey from Iceland. It has more yellow on its yellow-and-black bill…

Mae’r ystlum lleiaf cyffredin mor fach fel ei fod yn gallu ffitio mewn bocs matsys! Er gwaethaf ei faint, mae’n gallu bwyta 3,000 o bryfed bob nos yn rhwydd; chwiliwch amdano’n gwibio o amgylch yr…

This dazzling moss grows in dark places, catching any faint light to glow a golden-green.

Cuttlefish are related to squids and octopuses – a group of molluscs known as cephalopods. You may have seen the chalky internal shell, called a cuttlebone washed up on beaches around the UK.…

Blink and you may miss the fantastic kingfisher! This beautiful bird is easy to recognise thanks to its bright blue and metallic copper colours. It darts along the riverbank or sits patiently on a…