Great fen-sedge
A tall and robust species of sedge, the Great fen-sedge has long leaves with sawtooth edges. It forms dense stands in lowland fens and around lakes.
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Chwilio
Tales from the hide 2
Another 'tale from the hide', this time delving into the life of the Common Kingfisher. Sue our rivers trainee explores her connection with this striking species and the river habitats…
An introduction to Celtic rainforests in Wales
Celtic rainforests, ancient and biodiverse woodlands, still survive in parts of Wales, though they once covered much more of the land. Despite threats like deforestation, climate change, and…
Cuckoo wrasse
One of the most colourful fish in UK seas, the cuckoo wrasse looks like it belongs in the tropics. Don't be fooled though, it's very much a native species.
White-clawed crayfish
The White-clawed crayfish is a freshwater, bronze-coloured crustacean with pale undersides to its claws - hence the name. It is under threat from an invasive and introduced species of crayfish.…
Buddleia
Buddleia is a familiar shrub, well-known for its attractiveness to butterflies. It is actually an introduced species, however, that has become naturalised on waste ground, railway cuttings and in…
Common reed
The extensive, golden-brown reedbeds that are formed by stands of Common reed are a familiar sight in our wetlands. They provide an important home for many species, including the rare Bittern.
Sand sedge
Sand sedge is an important feature of our coastal sand dunes, helping to stabilise the dunes, which allows them to grow up and become colonised by other species.
Deep-water corals
The skeletons of deep-water corals form mounds that can support over 1,000 species of invertebrates and fish.
Upland calcareous grassland
Limited in distribution, this sweetly-scented, short-cropped, springy grassland is famed for its abundance of rare and scarce species.
Lesser sea-spurrey
Traditionally a coastal species, Lesser sea-spurrey has spread inland, taking advantage of the winter-salting of our roads. Its pink-and-white flowers bloom in summer.
Golden-ringed dragonfly
A voracious predator that will even eat other dragonflies, the golden-ringed dragonfly is the UK's longest species. It can be found around acidic streams in moorland and heathland habitats.…