By becoming a member of The Wildlife Trust of South and West Wales you've joined a movement full of people who care about precious wildlife and wild places. From helping to look after over 100 nature reserves to campaigning for the protection of vulnerable wildlife, your money will be used right at the heart of our work.

WTSWW’s marine monitoring work gathers evidence for critical datasets, used to strengthen the resilience of Wales’ network of protected marine sites and the protection of the marine species found within these sites. Long-term, uninterrupted datasets are particularly important to assess broad population trends, filling knowledge gaps, and informing decisions about use of the marine environment.

By renewing your membership with The Wildlife Trust of South and West Wales you can continue to join a movement full of people who care about precious wildlife and wild places. From helping to look after over 100 nature reserves to campaigning for the protection of vulnerable wildlife, your money will be used right at the heart of our work.

The landmark 2023 State of Nature Report has shown that the UK – already classified as one of the world’s most nature-depleted countries in the world – is continuing to allow nature to decline.

It has never been more evident that people care more about the state of their natural environment than ever before. With a general election on the horizon, it’s time politicians heard that message.

Find out all about the wildlife of Skomer Island - one of the most important seabird sites in southern Britain. Its maritime grassland, lush inland vegetation, bubbling streams and man-made ponds support a host of wildlife including Atlantic Puffins, Manx Shearwaters, Guillemots, Razorbills, Skomer Voles and much more.

Please note, Puffins start arriving in mid-April. They are present from May-July. The first ones start leaving in mid-July and all Puffins are gone by the end of July.