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The snail, Hinea brasiliana, produces flashes of green light, which scare away predators. Its tiny "bioluminescent" body part is lodged permanently within its shell, but the shell amplifies the light, and the faint glow it produces illuminates the whole shell surface.
2010-12-15
animal light biology marine protection toreadThe Marshall Islands government has created the world's largest shark sanctuary, covering nearly two million sq km of ocean.
2011-10-03
ocean Marshall Islands shark protection marine reserve