What is a Nudibranch?
Nudibranchs, also known as sea slugs, are much like their land-based relatives that you may spot in your garden. But, unlike your regular garden slug, the nudibranch can incorporate the stinging…
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Chwilio
Trustees and Staff 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!
Chitons
Found on rocky shores around the UK, Chitons are a kind of mollusc identifiable by their characteristic coat-of-mail shells.
Green sea urchin
This small, round sea urchin is (unsurprisingly!) green in colour and can be found on rocky shores around the UK.
Spirorbis tube worm
Ever noticed lots of little white spirals on seaweed fronds on rocky shores? These are tiny tube worms!
Remembering our friend Lyndon Lomax
It was with great sadness that we learned of the passing of Lyndon Lomax on 23 May 2025. Lyndon was a great friend and endless source of information to many of us in the West Wales birding…
Rocky reefs
The nooks and crannies of rocky reefs are swimming with wildlife, from tiny fish to colourful anemones. When shoreline rocks are exposed by the low tide, the rockpools that form are a refuge for…
How to build a hedgehog home
By providing safe places for hedgehogs to live, you’re much more likely to see these prickly creatures in your garden.
Nature Network Project Update December 2022
Our Wildlife Trust of South and West Wales (WTSWW) Nature Networks project has made fantastic progress over the past few months! Here is an update on all the conservation, research and habitat…
Grass-of-parnassus
The stately grass-of-parnassus displays pretty, white flowers with green stripes. Once widespread, it is now declining as its wetland habitats are disappearing.
Sir David Attenborough visits WTSWW's Skomer Island!
The WTSWW and Skomer Island team were absolutely delighted to welcome Sir David Attenborough, his daughter Suzie and Silverback Films to the island in June to film for the exciting new BBC1…
Mussel
The common mussel is a familiar sight on shores all around the UK and is a favourite food of people, seabirds and starfish alike.