Looking rather unnervingly like a headcrab, these unique lobsters were found on the same dive that discovered the polychaete worm, but a little deeper, at around 4,600 feet/1,400 metres. Although the squat lobster was already known to science, this particular species had never before been seen. Squat lobsters live as deep as 5,000 metres, and are distinguished by their large front claws and compressed bodies. They can be detritus-feeders, algal grazers, scavengers or predators. Not much is known about this particular species, except that it was almost exclusively found near deep-sea corals.