🌊 Dive into mystery beneath the waves off the coast of Wales! Where the sea is full of surprises, a colony of underwater volcanoes has been discovered, stirring curiosity and wonder. But don’t expect molten lava—these are the handiwork of elusive “volcano worms”, master architects of the seabed. 🐛
🔍 Two decades back in a region known as Muddy Hollow, marine biologists from Bangor University uncovered these fascinating cone-shaped structures. At just under 30cm, these volcanoes might be small, but when they expel mud, the cascading effects on marine life are immense!
🏞️ Recognising its ecological significance, this area is now protected as part of the Llŷn Peninsula and Sarnau Special Area of Conservation. A recent study by Marine Ecological Solutions has shown these volcano worms are more prolific than first thought, stretching across vast areas of Tremadog Bay. 🗺️
🌟 These worms, over 35cm in length, are shy and elusive. Their unique lifestyle sees them burrow into the seabed, ejecting startling amounts of mud through their mounds—up to 40 cubic cm a day! An engineering marvel of nature, they’re crucial in mixing and transforming marine sediments.
🐟 Interestingly, these worms are not a favourite among the underwater buffet. In nearly 1,500 hours of observation, only one fish was found to have eaten one. Yet, these mysterious worms are suspected to inhabit various uncharted parts of Britain’s waters. Can you imagine what other secrets the depths may hold?
⛏️ The first colony of these marvellous creators was discovered by pure chance during a dredging operation. Despite decades of searching the coastlines of Wales, only now are we uncovering their story. Today, they add a touch of enigma to our underwater world with colonies expanding across places like the west coast of Scotland, the Irish Sea, and beyond.
So, next time you gaze upon the vast expanse of the ocean, remember—beneath its surface, adventure and wonder await. 🌊🔍