Cuckoo wrasse
One of the most colourful fish in UK seas, the cuckoo wrasse looks like it belongs in the tropics. Don't be fooled though, it's very much a native species.
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Chwilio
Cockle
The common cockle is a traditional seaside favourite, both for its white shells often found in the sand and for the yummy snack of cockles doused in malt vinegar.
My world
I'm Gemma, the Marine Conservation Apprentice at Cornwall Wildlife Trust. Originally from the Channel Islands, I've grown up stumbling over the rocky shore and snorkelling over hazy…
How to use less plastic
Plastic waste and its damaging effect on our seas and natural world has been big news recently. Here's what you can you do about it.
Leatherback turtle
A giant of the sea turtle world, leatherback turtles are ocean wanderers searching the seas for jellyfish. Unlike other sea turtles, leatherback turtles don’t mind the cold! This means they can…
Maerl beds
Maerl beds are special underwater habitats found in shallow seas. They’re made by rare types of red seaweeds that grow into hard, twig-like lumps.
Thrill of sea creature discoveries in 2022 undermined by huge threats to marine life
The Wildlife Trusts’ annual marine review reflects on the ebb and flow of sightings and successes – and the risks to wildlife around UK shores.
Humpback whale
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…
Spiral wrack
This brown seaweed lives high up on rocky shores, just below the high water mark. Its blades are usually twisted, giving it the name Spiral Wrack.
Sewage spills impact people and wildlife
Dr Sarah Perry, head of Cardigan Bay Marine Wildlife Centre, explains the impact of spilling sewage into our rivers and seas on people and wildlife.
Sandwich tern
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…
Shag
Shag' is a very old name that means 'tufted' and refers to the small crest that this bird sports. Look out for it in spring and summer either diving for fish from the surface of the…