Portuguese Man O'War
Despite appearances, this weird and wonderful creature is not a jellyfish! They're sometimes found washed up on our shores after westerly winds. Look but don't touch - they give a very…
Search
Chwilio
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…
Sand eel
Sand eels are a hugely important part of our marine ecosystem. In fact, the fledgling success of our breeding seabirds entirely depends on them.
Sanderling
The sanderling scampers about the waves looking for marine crustaceans, fish and even jellyfish to eat. It visits the UK in winter from its Arctic breeding grounds, but can also be seen as it…
Giant goby
One of the UK’s rarest marine species, this giant of the rocky shore is a very special fish.
Common eelgrass
This seagrass species is a kind of flowering plant that lives beneath the sea, providing an important habitat for many rare and wonderful species.
Long-snouted seahorse
One of 2 seahorses found in UK seas, long snouted seahorses are recognisable by their longer snout and fleshy "mane".
Our projects
As well as working towards overall Living Landscapes and Living Seas, we lead on a variety of partnership projects across south and west Wales. From species reintroductions, tackling invasive non-native species, community nature restoration and more.
December moth
This fluffy moth is one of the few species that fly in winter.
Ghosts, goblins and witches
This Halloween, discover some of our most spooktacular species.
My favourite show
Ben keeps a diary of all the wildlife that he spots. He challenges himself to see new species: if he finds something that he doesn’t recognise, he takes a photograph so that he can look it up.
Corkwing wrasse
One of the most striking and beautiful reef species found in the UK!