Thousands of Barrel jellyfish (Rhizostoma pulmo) seen in Cardigan Bay, May 2017. These were photographed from the coast at Ynys Lochtyn, Ceredigion.
Thousands of Barrel jellyfish (Rhizostoma pulmo) seen in Cardigan Bay, May 2017. These were photographed from the coast at Ynys Lochtyn, Ceredigion.