Pryf copyn tŷ cawraidd
Mae’r pryf copyn tŷ cawraidd yn un o'n infertebrata cyflymaf ni, yn rhedeg hyd at hanner metr yr eiliad. Mae'r pryf copyn mawr, brown yma’n troelli gwe sy'n debyg i gynfasau ac yn…
Mae’r pryf copyn tŷ cawraidd yn un o'n infertebrata cyflymaf ni, yn rhedeg hyd at hanner metr yr eiliad. Mae'r pryf copyn mawr, brown yma’n troelli gwe sy'n debyg i gynfasau ac yn…
The streamlined red-breasted merganser is a handsome bird and a great fisher - its long, serrated bill helps it to catch and hold its slippery fish prey. It is most commonly spotted around the…
Mae pathew y cyll yn greadur anodd ei weld – nid yn unig mae’n dod allan yn y nos, ond hefyd dim ond mewn ychydig iawn o lefydd yn y DU mae i’w weld. Mae pathewod yn treulio llawer o’u hamser yn…
Red squirrels are native to the UK but are a lot rarer than their grey cousins. They live in a few special places across the UK thanks to reintroduction projects.
Wedi’i gyflwyno o Japan yn y 19eg ganrif, mae canclwm Japan yn blanhigyn estron ymledol bellach ar lawer o lannau afonydd, tiroedd diffaith ac ymylon ffyrdd, lle mae’n atal rhywogaethau brodorol…
I am a marketing and communications assistant for the Lincolnshire Wildlife Trust. My role involves managing the social media pages and website, and even taking a lead on marine comms for the…
Stephen walks around his local patch once or twice a week throughout the year. He looks and listens carefully to discover the wild creatures hidden in the reedbed and surrounding woods.
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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…
Wildlife Trust volunteers have been actively involved in helping Cwm Arian Renewable Energy’s ‘Growing Better Connections’ project in north Pembrokeshire. Two days were spent planting trees to…
Late summer is the best time to discover one of the UK’s chunkiest caterpillars, the elephant hawk-moth.
I'm Gemma, the Marine Conservation Apprentice at Cornwall Wildlife Trust. Originally from the Channel Islands, I've grown up stumbling over the rocky shore and snorkelling over hazy…