Himalayan Balsam in Gelli-Hir Wood
Volunteers in Gelli-Hir Wood begin this year's battle against Himalayan Balsam. The non-native invasive plant has begun its renewed attack on our woodland. On the front line are our…
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Chwilio
Chicken of the woods
Chicken of the woods is a sulphur-yellow bracket fungus of trees in woods, parks and gardens. It can often be found in tiered clusters on oak, but also likes beech, chestnut, cherry and even yew…
Common spangle gall wasp
The common spangle gall wasp produces a small, disc-shaped growth, or 'gall', on the undersides of oak leaves. Inside the gall, the larvae of the wasp feed on the host tissues, but cause…
Bee orchid
The bee orchid is a sneaky mimic - the flower’s velvety lip looks like a female bee. Males fly in to try to mate with it and end up pollinating the flower. Sadly, the right bee species doesn’t…
Fen violet
A pale member of the violet family sometimes known as ‘milk violet’, the fen violet has a delicate and unassuming appearance. A real specialist of the wetland habitat, this species has seen a…
Sentinels of the Sea - 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.
Land caddis
The Land caddis is the only caddisfly in the UK to spend its entire time on land, with no stage in water. Look in oak leaf litter over winter to see the grainy cases of the larvae, in which they…
Horsehair worm
Horsehair worms are parasitic worms of the clade Nematoida alongside their sister taxa Nematoda, the roundworms. The most famous trait of certain species of horsehair worms is the ability to alter…
UK Government’s deregulation agenda is dangerous: for the good of future generations, we must retain existing laws and enhance nature protection instead
We face an urgent nature and climate crisis. The situation is dire, with more than one in ten species in England on the brink of extinction and the UK amongst the most nature-depleted countries in…
What's That Web!? Larval Web Marsh Fritillary Surveying
Join Tara and Sarah to search for the webs of Marsh Fritillary caterpillars. The Marsh Fritillary is a threatened species across Europe. Learn more about their lifecycle and how you can get…
Cherry gall wasp
Living up to its name, the cherry gall wasp produces growths, or 'galls', on oak leaves that look like red cherries. Inside the gall the larvae of the wasp feed on the host tissues but…
Nature Reserve Etiquette
Our nature reserves are a refuge for wildlife, one which must be preserved for the prosperity of the species which call it home. Diverse flora and fauna provide essential ecosystem resources, such…