Grug
Lle i weld grug yng Ngogledd Cymru.
Chwilio
Speckled wood butterfly - Vicky Nall
Chwilio
Wales Resilient Ecological Network (WaREN)
Cyflwyniad i brosiect Rhwydwaith Ecolegol Gwydn Cymru
Mae'n dymor morloi llwyd bach
Ar hyn o bryd, bydd morloi llwyd yn dychwelyd i ddod allan o’r dŵr mewn safleoedd ar hyd arfordir Gogledd Cymru ar gyfer tymor y rhai bach.
American mink
Escaped or intentionally freed from fur farms in the 1960s, the American mink is now well established in the UK. Its carnivorous nature is a threat to our native water vole and seabird populations…
Common lime
The common lime is a tall, broadleaf tree that is a natural hybrid between the large-leaved and small-leaved limes. It can be seen in a variety of habitats, and has been widely planted along roads…
Leyland cypress
The Leyland cypress, or 'Leylandii', is a notorious tree that has been widely planted for its fast-growing nature. It easily can get out of control, shading gardens at the expense of…
Tylluanod gwynion
Ble i weld y dylluan wen yng Ngogledd Cymru.
Y Môr a Ni: Fframwaith Llythrennedd y Môr newydd i Gymru
Yn ddiweddar, lansiodd menter newydd dan arweiniad Partneriaeth Moroedd ac Arfordiroedd Cymru (CaSP Cymru), y mae Ymddiriedolaeth Natur Gogledd Cymru yn aelod ohoni, ‘Y Môr a Ni’ – fframwaith ar…
Llwybr sain Comin Mynydd Helygain
Ymunwch ag Ymddiriedolaeth Natur Gogledd Cymru ar lwybr sain i archwilio Comin Mynydd Helygain, tirwedd unigryw sy’n llawn hanes, daeareg a bywyd gwyllt. Yn hwb ffyniannus ar un adeg ar gyfer mwyngloddio am blwm, mae’r ardal nodedig yma bellach yn gartref i laswelltiroedd cyfoethog, tegeirianau cain ac amrywiaeth o adar a phryfed sy’n ffynnu yn ei gofod agored.
Biting stonecrop
Also known as 'Goldmoss' due to its dense, low-growing nature and yellow flowers, Biting stonecrop can be seen on well-drained ground like sand dunes, shingle, grasslands, walls and…
Eel
The eel is famous for both its slippery nature and its mammoth migration from its freshwater home to the Sargasso Sea where it breeds. It has suffered dramatic declines and is a protected species…
Cennin Pedr prydferth!
Mae cennin Pedr gwyllt yn olygfa gynyddol brin yng Ngogledd Cymru – ond mae gan yr Ymddiriedolaeth Natur warchodfa ble gallwch chi weld y blodau gwanwynol eiconig yma ...