Jellyfish as big as a human spotted off Cornwall coast

A giant barrel jellyfish, similar to the size of a human, was spotted off the coast of Cornwall by biologist and wildlife presenter Lizzie Daly. She came across the sea creature when she was diving near Falmouth on Saturday as part of her Wild Ocean Week campaign, which aims to celebrate our marine wold and raise funds for the Marine Conservation Society. Barrel jellyfish are the largest species of jellyfish found in British waters. Subscribe to Guardian News on YouTube ► 1.5