Glesyn y celyn
Cadwch lygad am y glöyn byw bychan, Glesyn y Celyn, yn eich gardd neu barc lleol. Dyma'r glöyn byw glas cyntaf i ymddangos yn y gwanwyn, ac mae ail genhedlaeth yn ymddangos yn yr haf. Mae…
Cadwch lygad am y glöyn byw bychan, Glesyn y Celyn, yn eich gardd neu barc lleol. Dyma'r glöyn byw glas cyntaf i ymddangos yn y gwanwyn, ac mae ail genhedlaeth yn ymddangos yn yr haf. Mae…
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Updates and Intruders
With yellow-and-black bands, the giant horntail looks like a large wasp, but is harmless to us. The female uses her long, stinger-like ovipositor to lay eggs in pine trees, where the larvae then…
Incubation Begins
This glossy wading bird is a scarce visitor to the UK, though records have become more common in recent decades.
Fantastic News! ...and Blue 3J Lays Egg 3!
When Will Glesni Go?
Blue 24 Has Begun to Fish for Herself Again
This week Telyn broke Glesni's five-year record, successfully hatching her sixth brood in succession.
Juliet Sargeant was first inspired by nature as a child: when she’s working, her mind often wanders back to playing in the woods with her friends.
She left a career in medicine to train as…