Mae'r rhywogaeth yma o siarc main a chain i'w gweld yn aml yn agos at y lan o amgylch ein harfordiroedd a gall dyfu i fod hyd at 6 troedfedd o hyd.
Often confused with the larger but similarly shaped lion’s mane jellyfish, the blue jellyfish can be colourless when young and develop a striking blue-purple bell as it matures.
This unmistakeable moth, famous for its skull-shaped marking, is a rare visitor to the UK.
The UK upcoming election will be crucial for the future viability of life on our planet, yet some politicians have failed to grasp the depth of concern over disappearing wildlife and the impacts…
On Skomer Island, Grace can set her own trends and live a life of adventure, from creating fashionable jewellery out of daisies to exploring the wild landscape.
Graham has been mad about butterflies all his life. He volunteers for Nottinghamshire Wildlife Trust and records them on a local nature reserve as well as nationally.
Wet woodlands in the UK can be wild, secretive places. Tangles of trailing creepers, tussocky sedges and lush tall-herbs conceal swampy pools and partially submerged fallen willow trunks, likely…
Anne loves nothing more than visiting a woodland at any time of year to immerse herself in the natural sounds and to get away from the noises of every day life.
Mae'r siarc main yma’n cael ei enw o'r pigau o flaen ei asgell ddorsal. Gall ddefnyddio'r pigau yma i amddiffyn ei hun drwy gyrlio mewn bwa a tharo ysglyfaethwr.
Running out in the fresh air is more than a hobby for Andy, it is a way of life. Our nature reserves provide the perfect outdoor venue for him to exercise and get away from it all.
With black-and-yellow markings, the hornet mimic hoverfly looks like its namesake, but is harmless to us. This mimicry helps to protect it from predators while it searches for nectar.
