Growing in tufts, Crested dog's-tail is a stiff-looking grass, with a tightly packed, rectangular flower spike. Look for it in lowland meadows and grasslands.

Horseradish is used as a well-loved condiment. This member of the cabbage family is actually an introduced species in the UK, but causes no harm in the wild.

This metallic green beetle can be seen visiting flowers on sunny days in spring and summer.

This brightly-coloured beetle is often found feeding on flowers on warm days in late spring and summer.

The male black grouse, or 'blackcock', is famed for its display behaviour, known as 'lekking'. A sight to behold, it fans out its tail and struts its stuff to show its…

This smelly, strange looking fungus is also referred to as octopus stinkhorn or octopus fungus. Its eye-catching red tentacles splay out like a starfish.

The Leisler's bat flies fast and high near the treetops, but you might also spot it flying around lamp posts, looking for insects attracted to the light.

This sooty-black, day-flying moth is active on sunny days, rarely settling in one place for long.

This funny-looking fish certainly won't be winning any beauty pageants, but it's a real contender for Father of the Year!