Harvest mice hanging on
Thanks to volunteers, evidence of one of our rarest mammals was found at a site on Anglesey.
Chwilio
Speckled wood butterfly - Vicky Nall
Chwilio
Hunting butterflies in magical meadows
Enjoy our showiest insects – and the flowers they depend on – at Cors Goch Nature Reserve
Managing ash dieback on NWWT nature reserves
Ash dieback has spread rapidly through the Welsh countryside and has now affected all of North Wales Wildlife Trust's nature reserves with ash trees present.
Great northern diver
This hefty diving bird is a winter visitor to the UK, where it can be seen around the coast or occasionally on large inland lakes.
Reddish buff
A very rare species, this moth is now limited to one site in the UK. Males can be a striking reddish buff in colour.
Sand mason worm
This worm builds its own home out of bits of shell and sand. It can be spotted on the shore all around the UK.
Natural wreath-making workshop (Youth Event)
Join a community of young people taking action for nature and create a natural wreath in time for the season's festivities.
Ashy mining bee
This black and grey solitary bee takes to the wing in spring, when it can be seen buzzing around burrows in open ground.
Buff-tailed bumblebee
Spot these giants of the bumblebee world during springtime. They can be seen buzzing from flower to flower, getting their pollen fix.
High brown fritillary
Considered Britain's most threatened butterfly, the high brown fritillary can be only be found in a few areas of England and Wales.
Orange-clubbed sea slug
A small colourful sea slug that can be found grazing on sea mats on the rocky shore and beyond the low water mark.
Purple sandpiper
This stocky wader is mostly a winter visitor to the UK, where it can be found on rocky, seaweed-covered coasts, often with groups of turnstones.