Defnyddio rhagenwau rhywedd
Mae rhagenwau yn rhywbeth nad yw'r rhan fwyaf o bobl yn meddwl amdano. Fodd bynnag, mae rhagenwau yn bwysig iawn i lawer o bobl drawsryweddol ac anneuaidd gan ei fod yn cadarnhau eu rhyw.
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Chwilio
Razor shell
Their long narrow shells are a common sight on our shores, especially after storms, but the animals themselves live buried in the sand.
Knot grass
A common moth across most of the UK. The large, hairy caterpillars are often seen in late summer.
Lowland heath
Heathlands form some of the wildest landscapes in the lowlands, where agriculture and development jostle for space, containing and limiting natural processes. Once considered as waste land of…
Red-necked phalarope
A delicate wader, Red-necked phalaropes are as comfortable swimming as they are on land. Unusually for birds, the females are more brightly coloured than the males.
Rowan
Often a lone figure on a windswept mountainside or heath, the Rowan tree can stand for up to 200 years. It is well known for its masses of red berries that attract all kinds of birds, including…
Heathland and moorland
These wild, open landscapes stretch over large areas and are most often found in uplands. Although slow to awaken in spring, by late summer heathland can be an eye-catching purple haze of heather…
Burnet companion
This day-flying moth is found on flowery meadows, often in the company of other moths and butterflies.
Natterjack toad
The rare natterjack toad is found at just a few coastal locations, where it prefers shallow pools on sand dunes, heaths and marshes.
Common beech
An iconic tree, particularly in the south of the UK, the Common beech stands tall and proud in woodlands and parks. It turns beautiful golden-brown in autumn, strewing the floor with its '…
Beadlet anemone
Have you ever seen those dark red jelly blobs whilst rockpooling? These incredible creatures are beadlet anemones! They live attached to rocks all around the coast of the UK, the base of their…
Gwrachen y lludw
Pe baech chi’n codi carreg yn yr ardd, gobeithio y byddech chi’n dod o hyd i lawer o wrachod y lludw. Mae gan y trychfilod gwydn yma arfogaeth fewnol ac maen nhw’n hoffi cuddio mewn llecynnau…