Compass jellyfish
It's easy to see where the compass jellyfish got its name – its brown markings look just like a compass! They may look beautiful – but they give a nasty sting so keep your distance.
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Chwilio
Spiral wrack
This brown seaweed lives high up on rocky shores, just below the high water mark. Its blades are usually twisted, giving it the name Spiral Wrack.
Coastal and floodplain grazing marsh
Enormous flocks of geese, ducks and swans swirl down from wide skies to drop onto the flat, open expanses of flooded grazing marshes in winter. In spring, lapwing tumble overhead and the soft,…
Broad-bodied chaser
The Broad-bodied chaser is a common dragonfly that can be seen in summer around ponds and lakes, and even in gardens. It lives up to its name: its flattened body gives it a fat, broad look.
Musk beetle
The metallic-green Musk beetle lives up to its name: it releases a musky-smelling secretion when it defends itself. It is a longhorn beetle, so has lengthy antennae. Look for it near wetlands in…
Red-throated diver
The red-throated diver lives up to its name - the distinctive red patch on its throat heralds the breeding season. In summer, it nests in Scotland, but look out for it around the UK's coast…
Musk mallow
Musk mallow has pretty pink flowers that can be seen along roadside verges, hedgerows and field margins in summer. It lives up to its name, producing a delicate, musky smell that increases indoors…
Channelled wrack
This yellow-brown seaweed grows in tufts at the very top of rocky shores. Its fronds curls at the sides, creating the channel that gives Chanelled Wrack its name.
Ceidwaid y Môr - Marine
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.
Grey heron
Spot these tall, prehistoric looking birds standing like a statue on the edge of ponds and lakes, contemplating their next meal.
Green tiger beetle
A ferocious and agile predator, the green tiger beetle hunts spiders, ants and caterpillars on heaths, grasslands and sand dunes. It is one of our fastest insects and a dazzling metallic green…
Beech and yew wood
Soaring beech trunks and a feeling of spaciousness mean that these woods have often been likened to cathedrals. Dense shade means that little grows on the thick layer of fallen leaves underfoot,…