Wales Investigates Pearl Culturing Possibilities
THERE was a time when Welsh rivers were rich with natural pearls.But in recent years illegal poaching, pollution and river engineering have made the freshwater gems a rarity.
Now research work by Swansea University aims to safeguard the most endangered and puzzling aquatic species, the freshwater pearl mussel.And it is possible the research could eventually lead to Wales having its own cultured freshwater pearl industry.
Lead researcher on the project, Gethin Rhys Thomas, 25, of Ammanford, of the university’s school of the environment and society is working with Dr Carlos Garcia de Leaniz, a senior lecturer in the department of pure and applied ecology to look at ways of preserving what is regarded as one of Wales’ natural treasures.
Mr Thomas said: “Surprisingly few people are aware that there are freshwater pearl mussels in Welsh rivers, or that they are now possibly the most endangered aquatic organisms anywhere in the world.”
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