Marsh fritillary
This beautiful butterfly is one of our rarest, now mostly restricted to the western parts of the UK.
This beautiful butterfly is one of our rarest, now mostly restricted to the western parts of the UK.
This dazzling dragonfly can be seen darting above tree-lined ponds in certain parts of Britain.
This is a predominantly subtidal species but can be found on the lowest parts of a sheltered rocky shore in summer.
A visit to a traditional orchard reveals gnarled old trunks of fruit and nut trees bursting with blossoms and young leaves in springtime, with wildflowers and insects populating summer’s long…
One of our most extensive habitats, moorlands cover huge areas in the uplands. Great expanses of unenclosed, wild-seeming land impart a sense of freedom and adventure, although the wide, open…
The notch-horned cleg-fly isa horse fly dark grey in colour, with grey-brown mottled wings and intricately striped, iridescent eyes. There are 30 species of horse-fly in the UK; this is one of the…
In October, our WTSWW Brecknock staff and volunteer team tackled storm-damaged trails and fallen ash trees at Pwll y Wrach Nature Reserve. Efforts included clearing paths for visitors, repairing…
This small, white heron is an increasingly common sight in parts of the UK as it spreads north from continental Europe.
This pretty, speckled moth is now a rare sight, found only in a few parts of southern England.
This slim fish is usually found on gravelly parts of the seabed, close to shore, but can turn up in rockpools.
The UK's largest native grasshopper is also one of its rarest, found only on wetlands in a few parts of England.
30 years ago, if Jeremy had fallen in the river then he’d have been more worried about being poisoned than drowned! A 1980s trawl survey found just one fish in the Billingham reach of the Tees,…