Tylluanod gwynion
Ble i weld y dylluan wen yng Ngogledd Cymru.
Chwilio
Speckled wood butterfly - Vicky Nall
Chwilio
Common water-crowfoot
A member of the buttercup family, Common water-crowfoot displays white, buttercup-like flowers with yellow centres. It can form mats in ponds, ditches and streams during spring and summer.
Wood sandpiper
This wading bird is mainly a visitor on its spring and autumn migration, though a small number nest in Scotland.
Broad-bordered bee hawk-moth
The broad-bordered bee hawk-moth does, indeed, look like a bee! A scarce moth, mainly of Central and Southern England, it feeds on the wing and can be seen during spring and summer.
All you need to know about frog spawn
Frog spawn appears in ponds in early spring when the weather is just starting to get warmer and the days lighter. Take a look at some frequently asked questions to learn more!
Beavers in Wales: Public survey results
In spring 2023, we commissioned an independent survey by the University of Exeter, to investigate the attitudes and perception towards beaver reintroduction in Wales. The results are now in, and you can read the full survey findings.
Lowland dry acid grassland
Sprinkled with diminutive, short-living flowers in spring and parched dry by July, this is a habitat of heathlands, coastal grasslands and ancient parkland.
Shoresearch Cymru rocky shore surveys October 2021
With the nights drawing in, surveying low tide in daylight around North Wales becomes trickier, so we made the most of the large Spring tides earlier in October, before the clocks turned.
Ashy mining bee
This black and grey solitary bee takes to the wing in spring, when it can be seen buzzing around burrows in open ground.
Breadcrumb sponge
This sponge is found on rocky shores around the UK and looks like a thick bready crust (if you use your imagination a bit!).
Stinging nettle
The stinging nettle is a familiar and common plant, often firmly rooted in our memories after our first, hands-on experience - a prickling irritation that's not forgotten easily!
Darganfod pryf prin y credid ei fod wedi diflannu ym Mhrydain yng Ngwarchodfa Natur Cors Goch, Ynys Môn
Mae rhywogaeth brin o bryf y credid ei bod wedi diflannu ym Mhrydain ers 1916 wedi cael ei hailddarganfod yn ein Gwarchodfa Natur ni yng Nghors Goch ar Ynys Môn, gogledd Cymru.