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…
Search
Chwilio
Common cow-wheat
Common cow-wheat is a delicate annual that brightens up the edges of acid woodland and heaths with deep golden flowers in the summer.
Trilliw bach
Mae'r trilliw bach tlws yn ymwelydd gardd cyfarwydd sydd i'w weld yn bwydo ar flodau drwy gydol y flwyddyn yn ystod cyfnodau cynnes. Gall oedolion sy'n gaeafu ddod o hyd i fannau…
Large emerald
This large green moth rests with its wings spread, so is sometimes mistaken for a butterfly.
Swollen-thighed beetle
This metallic green beetle can be seen visiting flowers on sunny days in spring and summer.
Sanderling
The sanderling scampers about the waves looking for marine crustaceans, fish and even jellyfish to eat. It visits the UK in winter from its Arctic breeding grounds, but can also be seen as it…
Glas y dorlan
Mae’n hawdd iawn methu’r glas y dorlan trawiadol heb fod yn wyliwr craff iawn! Mae’r aderyn hardd yma’n hawdd ei adnabod diolch i’w liwiau glas llachar a chopr metalig. Mae’n gwibio ar hyd glan yr…
Môr-gyllell gyffredin
Mae môr-gyllyll yn perthyn i ystifflogod ac octopysau – grŵp o folysgiaid sy’n cael eu hadnabod fel seffalopodau. Efallai eich bod chi wedi gweld y gragen fewnol sialcog, o’r enw asgwrn cyllell,…
My gateway
John has been attending the Recovery Project at Idle Valley Nature Reserve for three years. After being diagnosed with dyslexia and getting bullied for several years at school, he was left with…
My future
From creating new hedgerows on a farm, to helping to inspire the next generation of nature lovers, Andy is building the skills, confidence and experience as a Biodiversity Trainee that will set…
How to create a mini pond
Even a small pond can be home to an interesting range of wildlife, including damsel and dragonflies, frogs and newts.
Slavonian grebe
The rare Slavonian grebe is an attractive diving bird with distinctive, golden ear tufts that give rise to its American name - 'horned grebe'.