London plane
The London plane tree is, as its name suggests, a familiar sight along the roadsides and in the parks of London. An introduced and widely planted species, it is tough enough to put up with city…
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Chwilio
Identify UK snakes
Grass snake or adder? The UK has three species of grass snake, adder and smooth snake. Want to know how to identify British snakes? Read our guide to work out what snake you've spotted.
My laboratory
Nora’s study of bird behaviour explores how small bird communities flock together to ward off larger predators. Nature has many things to teach us and is now widely acknowledged as a key…
Planaria
Planaria are flatworms in the phylum Platyhelminthes with amazing regeneration abilities giving them the title 'immortal under the edge of a knife'. There are many different species that…
Celebrating World Otter Day with the Cardiff Stand for Nature Youth Group
Our Stand for Nature forum member Lauren writes about this iconic river species, and how we are working with partners to highlight the importance of a healthy river system here in Cardiff.
Notch-horned cleg-fly (horse fly)
The Notch-horned cleg-fly isa horse fly dark grey in colour, with grey-brown mottled wings and intricately striped, iridescent eyes. There are 30 species of horse-fly in the UK; this is one of the…
Common evening-primrose
An introduced species, Common evening-primrose is now naturalised on waste ground, roadside verges and railway cuttings. It has long been used to produce the herbal remedy, evening-primrose oil.…
Ivy-leaved toadflax
Ivy-leaved toadflax is an introduced species in the UK that has become widely naturalised. Look for creeping along old walls and pavements, and shingle beaches. Its flowers resemble those of…
Thresher shark
The thresher shark is a migratory species and passes through UK waters in the summer months. If you’re lucky, you might see this magnificent shark jump high out of the water in to the air.
Yellow corydalis
Yellow corydalis is a familiar 'weed' of gardens, walls and rocky places. It is a garden escapee in the UK, so is not a native plant. Try choosing natives for your garden to prevent…
Welsh Wildlife to spot in June
This June we’re asking people to do something wild everyday for our #30DaysWild challenge. Here are 5 species to look out for this month and get you inspired to connect with nature!
Guelder-rose
The guelder-rose is a small tree of hedgerows, woods, scrub and wetlands. It displays large, white flowers in summer and red berries in autumn, which feed all kinds of birds, including Bullfinches…