Fiddler crabs break down microplastics
Getty ImagesResearchers sampled 95 fiddler crabsA species of crab has been found to play an "unheralded role" in the breakdown of microplastic particles, according to scientists. The University of Exeter said scientists observed fiddler crabs in a polluted mangrove forest in Colombia ingest "large quantities of small plastic particles in the sediment". It said the species could break down plastics within days - but scientists warned of a potential release of harmful nanoplastics into their tissues and, consequently,…
