The hen harrier has been severely persecuted for taking game species and has suffered massive declines in numbers as a result. Thankfully, conservation projects are underway to reduce conflict…

This large skate has tiny, prickly spines all over its back.

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…

This unassuming orchid is easily overlooked. It is found patchily across the UK, but has been declining for decades.

Europe's largest frog is not naturally found in the UK, but was introduced to Kent and has spread throughout the southeast.

A pale member of the violet family sometimes known as ‘milk violet’, the fen violet has a delicate and unassuming appearance. A real specialist of the wetland habitat, this species has seen a…

This beautiful bumblebee favours upland areas, but has declined in recent decades and is now nationally scarce.

This small finch nests on moorlands and coastal crofts, spending the winter on the coast. The UK population has declined dramatically.