Cwm Colhuw
Coastal calcareous grassland, Ash woodland and scrub. The site is partly designated a Scheduled Ancient Monument and lies within the Glamorgan Heritage Coast.
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Chwilio
Working together to protect wildlife
The Wildlife Trust of South and West Wales is an independent, autonomous charity with its own Board of Trustees. We are run by a small group of dedicated staff and supported by a large number of enthusiastic volunteers!
John's Story
John created a wildlife calendar to raise money for the Wildlife Trust of South and West Wales and Mind Aberystwyth.
Become a member
We're already making a big difference for wildlife across South and West Wales - but we need your help to do more.
Purple hairstreak
The Purple hairstreak is an elusive butterfly with a brilliant purple sheen. It is entirely reliant on oak trees and can be spotted chasing around the treetops in woodlands and parks.
Guillemot
Guillemots really know how to live life on the edge – quite literally! They nest tightly packed on steep ledges and cliffs around the coast. This may sound like a strange nesting spot, but it…
Black hairstreak
The black hairstreak is a rare butterfly that is restricted to woodlands and hedgerows containing blackthorn - the foodplant of the caterpillar. It is both elusive and hard to tell apart from…
Common clubtail
The Common clubtail is on the wing in spring and summer. It is an elusive dragonfly that is easiest to see when it first emerges. It can be found along rivers in Southern England and Wales.
Work starts on major new nature reserves project
What have cutting scrub, dormouse boxes, bracken rolling, and Japanese Knotweed control all got in common? The answer is that they’re all part of an exciting new project that WTSWW has launched…
The Secret Garden Cafe
Read more about how the Secret Garden Cafe, Cardiff are supporting our wildflower management work across south and west Wales.
Hawfinch
The hawfinch is the UK's largest finch, with an enormous bill powerful enough to crush a cherry stone. Despite their size, they are typically elusive, especially during the summer nesting…
White-letter hairstreak
The white-letter hairstreak gets its name from the white lines that form a 'W' shape on its underside. It is an elusive butterfly, spending much of its time in the treetops.