This shy fish lives in burrows in muddy seafloors, sometimes sharing them with nephrops.

This wading bird is a rare visitor from North America, usually spotted in autumn.

Nudibranchs, also known as sea slugs, are much like their land-based relatives that you may spot in your garden. But, unlike your regular garden slug, the nudibranch can incorporate the stinging…

A diminutive but aggressive predator, the three-spined stickleback hunts tadpoles and small fish. It is also known for fiercely protecting its nest of eggs until they hatch. Look for it in ponds,…

This bog-loving butterfly is mostly found in the north of the UK, where it takes to the wing in summer.

This tiny wading bird is most often seen in autumn, feeding on the muddy margins of wetlands.

Living up to its name, the red-tailed bumblebee is black with a big, red 'tail'.