Ymunwch a'ch ymddiriedolaeth leol heddiw!
Mae Ymddiriedolaethau Natur Cymru yn un o 6 ymddiriedolaethau yng Nghymru. Ar gyfer gwybodaeth am eich ymddiriedolaeth leol, ewch i'w gwefan.
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Chwilio
Eiriolaeth
Gweithiwn yn galed iawn i roi llais i natur. Rydym yn wynebu argyfyngau hinsawdd a bioamrywiaeth, rhaid i ni weithredu nawr i sicrhau dyfodol i fywyd gwyllt Cymru a thu hwnt. Rydym yn gweithio gyda Llywodraeth Cymru yn ogystal â phartneriaid eraill i wneud yn siŵr ein bod yn gweithio tuag at adferiad natur yng Nghymru.
Running a local campaign
If there is a development that significantly threatens wildlife, you may want to raise awareness and support by running a local campaign. Such campaigns can serve several purposes, such as encouraging more people to respond to the planning application and showing the level of concern to the developer and the planning authority.
Edible periwinkle
Edible periwinkles are a common sight when rockpooling and can be found in huge numbers on the shore.
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.…
Wildcat
The rare wildcat is so similar to a domestic tabby that interbreeding is a serious threat to its survival. Although known as the 'tiger of the Highlands', it is shy and elusive, making…
Moroedd Byw
O brosiectau pysgodfeydd cynaliadwy lleol i ymgyrchu dros ardaloedd gwarchodedig ar y môr - darganfyddwch am waith yr Ymddiriedolaethau Natur i ddod â'n moroedd yn ôl yn fyw.
How to identify
How to identify bird and butterflies in your gardens, tell the difference between native and Spanish bluebells, know your birds of prey, and identify droppings and tracks.
Wildlife Trust Wales
Wildlife Trusts Wales is one of 46 Wildlife Trusts in the UK. We work in partnership with the other Wildlife Trusts in Wales to secure a wilder future for Wales.
Great grey shrike
This large shrike visits the UK in small numbers each year, passing through on migration or spending the winter here.
Prosiect Afanc Cymru
Mae Prosiect Afancod Cymru wedi bod yn ymchwilio i ymarferoldeb dod ag afancod gwyllt yn ôl i Gymru ers 2005. Mae’r gwaith hwn yn cael ei arwain gan Ymddiriedolaeth Natur Gogledd Cymru ar ran pob un o'r pum Ymddiriedolaeth Natur yng Nghymru fel rhan o'n strategaeth Tirweddau Byw ac rydym bellach yn gobeithio ymgymryd ag ailgyflwyno dan reolaeth i Gymru.
Gatekeeper
The gatekeeper is on the wing in summer on grasslands, in woodlands and along hedgerows. Look out for the large, distinctive eyespot with two 'pupils' on each forewing.