The blobfish (Psychrolutes marcidus) is a deep-sea fish found off the coasts of Australia and Tasmania. It has a gelatinous body structure that allows it to withstand the high pressures of the deep ocean. Despite its unattractive appearance out of water, it actually looks quite different in its natural habitat due to the lack of pressure. Blobfish are not efficient swimmers and primarily feed on edible matter that floats by.