Beech and yew wood
Soaring beech trunks and a feeling of spaciousness mean that these woods have often been likened to cathedrals. Dense shade means that little grows on the thick layer of fallen leaves underfoot,…
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Chwilio
Know your hornets
How to identify a hornet, and recognise the non-native Asian hornet
Yellow iris
The large, sunshine-yellow flowers of the yellow iris brighten up the margins of our waterways, ponds, wet woods, fens and marshes. Also called the 'flag iris', its outer petals have a…
Ein hymgyrchoedd
Ymgyrchu dros gynefinoedd ac anifeiliaid, deddfwriaeth gryfach, cadwraeth bywyd gwyllt neu i warchod llefydd gwyllt. Mae'r Ymddiriedolaethau Natur yn ymgyrchu dros newid cadarnhaol i natur a phobl. Mae ein hymgyrchoedd cenedlaethol diweddaraf ar y dudalen hon - gofynnwch i'ch Ymddiriedolaeth Natur am ymgyrchoedd lleol y gallwch chi eu cefnogi hefyd!
Downy birch
A spindly tree of heathland and moorlands, and damp soils, the downy birch is well known for its paper-thin, white bark. It is so-called for the hairy stalks from which its leaves grow; the silver…
St Mark's fly
The St Mark's fly is small, black and shiny. It is so-called because it emerges around St Mark's Day, April 25th. Large numbers of adults can be found in woodland edges, hedgerows,…
Saltmarsh and mudflats
Saltwater marshes and mudflats form as saltwater floods swiftly and silently up winding creeks to cover the marsh before retreating again. This process reveals glistening mud teeming with the…
Big Wild Walk
Ymunwch â’r Daith Gerdded Wyllt Fawr ar gyfer natur a’r hinsawdd
European badger
Badgers are the UK’s largest land predator and are one of the most well-known British species. They are famed for their black and white stripes and sturdy body, using their strong front paws to…
Hwb Cymunedol
Eich helpu chi i helpu byd natur lle rydych chi'n byw
Wild Wetlands
Wetlands can accumulate carbon for centuries, but in some areas of the UK we have lost over 90% of our wetland habitat. Restored wetlands provide rich habitat, clean water naturally and reduce flood risk downstream. Less drainage and over-abstraction, the return of beavers and naturalising rivers will lock up more carbon.
Sut rydym yn cael ein hariannu
Crynodeb o'r ffordd yr ydym yn cael ein hariannu yn Ymddiriedolaethau Natur Cymru