Crëyr glas
Chwiliwch am yr adar tal, gydag edrychiad cynhanes yma, yn sefyll yn dal fel delwau ar lan pyllau a llynnoedd, yn meddwl am eu pryd bwyd nesaf.
Speckled wood butterfly - Vicky Nall
Chwiliwch am yr adar tal, gydag edrychiad cynhanes yma, yn sefyll yn dal fel delwau ar lan pyllau a llynnoedd, yn meddwl am eu pryd bwyd nesaf.
Violet ground beetles are active predators, coming out at night to hunt slugs and other invertebrates in gardens, woodlands and meadows.
Build your own bug mansion and attract a multitude of creepy crawlies to your garden.
Dewch i ddathlu agoriad swyddogol Chwarel Minera, 36ain gwarchodfa natur Ymddiriedolaeth Natur Gogledd Cymru, gyda’r cyflwynydd natur ar y teledu, Mike Dilger, ar 2 Mehefin rhwng 10am a 4pm!
Meadow buttercup is a tall and stately buttercup, with buttery-yellow flowers that pepper meadows, pastures, gardens and parks with little drops of sunshine.
Improve your chances of seeing wildlife with fieldcraft tips from Matthew Capper, keen birdwatcher, photographer and head of communications at Lincolnshire Wildlife Trust.
As its name suggests, the birch shieldbug can be found feeding on silver birch, and sometimes hazel, in mixed woodland. Adults hibernate over winter, emerging in spring to lay their eggs.
Found in compost heaps and under stones in gardens, the flat-backed millipede is a common minibeast. It is an important recycler of nutrients, feeding on decaying matter.
Have you spotted any mysterious tracks or unexplained droppings? Solve the case with some tips from Darren Tansley, the Mammal Detective.