Beachgoers have spoken of their surprise at the "surreal" sight of thousands of dead jellyfish washed up on the shore. The moon jellyfish were spotted at Broadsands Beach near Ilfracombe.

One expert praised the design but warned that the man-made jellyfish might be eaten by turtles. The flexible, 20cm-wide bots are modelled on the appearance of the moon jellyfish during its larval ...