Specieswatch: Sardines doing well around UK, but struggling in warmer waters

Scientists say they are ingesting more microplastics in Mediterranean as the plankton they feed on struggle to survive in warming watersAs the Latin name suggests, Sardina pilchardus can be called a sardine or a pilchard when it is tinned or offered on a fishmonger's slab. One common definition is that if it is longer than 15cm it is called a pilchard and if smaller, a sardine.However, when pilchards fell out of favour with consumers, 15cm pilchards were rebranded as Cornish sardines and sales picked up again. To add to the confusion, other small silver fish are often passed off as sardines. Continue reading...