Llynghyren y traeth
Ydych chi wedi gweld y twmpathau tebyg i bryfed genwair yma erioed ar draethau? Arwyddion o lyngyr y traeth yw’r rhain! Nid yw’r llyngyr eu hunain i’w gweld byth bron, ac eithrio gan bysgotwyr sy’…
Ydych chi wedi gweld y twmpathau tebyg i bryfed genwair yma erioed ar draethau? Arwyddion o lyngyr y traeth yw’r rhain! Nid yw’r llyngyr eu hunain i’w gweld byth bron, ac eithrio gan bysgotwyr sy’…
A tribute to a dear volunteer and friend of WTSWW.
Crosswort gets its name from the position of its leaves - they surround the stem in groups of four, making a cross shape. The tiny, yellow flowers sit atop these crosses and bloom from April to…
This purply-brown seaweed is a common feature on our rocky shores and on our dinner plates.
Efallai mai’r pedryn drycin yw aderyn môr lleiaf Prydain, ond mae ei ffordd o fyw drawiadol yn gwneud iawn am ei faint yn sicr! Mae’n treulio’r rhan fwyaf o’i amser ar y môr, gan ddychwelyd i’r…
The Wildlife Trust of South and West Wales (WTSWW) joins ambitious give-away to fight climate change!
WTSWW's Skomer Island Grey Seal monitoring project is celebrating its 40th birthday in 2023.
Native oysters are a staple of our seas and our plates - but our love of their taste has lead to a sharp decline all around the UK.
Butterfly expert Alan Sumnall offers a thorough guide to one of our most enchanting groups of butterflies – the blues.