Winter work at Llyn Brenig as we await the return of our osprey pair
Mick Stokes, Lead Volunteer at the Brenig Osprey Project, gives us an insight into what happens at Llyn Brenig during the winter - when the ospreys have left for sunnier shores.
Speckled wood butterfly - Vicky Nall
Mick Stokes, Lead Volunteer at the Brenig Osprey Project, gives us an insight into what happens at Llyn Brenig during the winter - when the ospreys have left for sunnier shores.
The humpback whale is making a comeback, with more and more individuals being seen in UK seas every year. They are well known for their acrobatic behaviour - so don't be surprised to see them…
With black-and-yellow markings, the hornet mimic hoverfly looks like its namesake, but is harmless to us. This mimicry helps to protect it from predators while it searches for nectar.
Mackerel are a sign of summer's arrival, when they appear inshore in huge numbers all around the UK. As well as being a sustainable seafood choice, they are an important food source for many…
Found around our coasts during the breeding season, the large Sandwich tern can be spotted diving into the sea for fish such as sandeels. It nests in colonies on sand and shingle beaches, and…
The common whelk is the largest sea snail found in UK seas, though you're more likely to find the dry balls of empty whelk egg capsules washed up in strandlines.
A bare foot wander on the beach leaves you feeling refreshed and at this time of year, having warmed up a little bit, the trek is not too arduous. Look around you. You may not realise it, but even…
With brown-and-orange markings, the drone-fly looks like a male honeybee, but is harmless to us. This mimicry helps to protect it from predators while it searches for nectar in gardens and urban…
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.
As part of our work to tackle invasive species the Wales Resilient Ecological Network (WaREN) teamed up with Stand for Nature Wales at the National Eisteddfod to promote our Ecosystems Invaders…
This gentle giant is the largest shark in UK seas, reaching up to 12m in length. There's no need to fear them though, they only eat plankton!