Fel mae ei enw'n awgrymu, mae gan y cap inc blewog, neu’r 'wig cyfreithiwr', arwyneb gwlanog, cennog ar ei gaws llyffant siâp cloch. Mae'n gyffredin iawn a gellir ei weld ar…

The rare smooth snake can only be found at a few heathland sites in the UK. It looks a bit like an adder, but lacks the distinctive zig-zag pattern along its back.

Our most familiar fern, bracken can be found growing in dense stands on hillsides, moorland, heathland and in woodlands. It is very large and dies back in winter, turning the landscape orangey-…

Like many of our farmland birds, the yellowhammer has declined in number in recent years. Spot this bright yellow bird singing from the top of a bush or fence, or in a mixed-species flock in…