Chwilen chwyrligwgan
Ydych chi wedi meddwl erioed beth yw’r smotiau bach du sy’n troelli ar wyneb y dŵr mewn pwll? Wel chwilod chwyrligwgan! Maen nhw i’w gweld yn aml yn saethu ar draws wyneb y dŵr yn hela eu pryd…
Ydych chi wedi meddwl erioed beth yw’r smotiau bach du sy’n troelli ar wyneb y dŵr mewn pwll? Wel chwilod chwyrligwgan! Maen nhw i’w gweld yn aml yn saethu ar draws wyneb y dŵr yn hela eu pryd…
Mae llygoden bengron y dŵr dan fygythiad difrifol oherwydd colli cynefin ac ysglyfaethu gan y minc Americanaidd. Ar hyd ein dyfrffyrdd ni, mae'n edrych yn debyg i'r llygoden fawr frown,…
This dazzling moss grows in dark places, catching any faint light to glow a golden-green.
Cuttlefish are related to squids and octopuses – a group of molluscs known as cephalopods. You may have seen the chalky internal shell, called a cuttlebone washed up on beaches around the UK.…
A petition calling for a legal target to halt the decline of nature by 2030 has been handed in to Rt Hon George Eustice MP, the Environment Secretary, today.
Unsurprisingly, the nocturnal long-eared owl sports large 'ear tufts' on its head, while the short-eared owl has much smaller ear tufts. A shy bird, it is best spotted around the coast…
Meadows of seagrass spread across the seabed, their dense green leaves sheltering a wealth of wildlife including our two native species of seahorse.
We have an exciting range of outdoor nature activities and indoor craft events at the Welsh Wildlife Centre over the school Easter holidays to keep you happy, whatever the weather. Activities are…
A familiar black bird of our lakes, ponds and rivers, the coot is widespread; look out for its large and untidy-looking nest on the water in spring. The coot can be distinguished from the similar…
A familiar black bird of our lakes, ponds and rivers, the moorhen is widespread; look out for its large and untidy-looking nest on the water in spring. It can be distinguished from the similar…
Grow plants that help each other! Maximise your garden for you and for wildlife using this planting technique.
Mae morfil orca, sydd hefyd yn cael ei adnabod weithiau fel ‘morfil danheddog’, yn hawdd iawn ei adnabod gyda’i farciau du a gwyn. Er bod gennym ni grŵp bach o forfilod orca sy’n byw yn nyfroedd…