From Medical Daily: Overpopulation, Climate Change, Nighttime Is Turning Lobsters Into Cannibals
Lobsters are not known for being the friendliest creatures in the sea.
In fact, in confinement, they have been known to attack others of their
own kind - why their claws are clasped together in fish tanks. However,
researchers in Maine have discovered lobster cannibalism. It is the
first time that the phenomenon has been spotted in the wild.