Sailors have told tales of giant tentacled sea monsters for millennia. In ancient times, it was the Kraken. In more recent work, Jules Verne delighted and terrified the public while reading
20,000 Leagues Under The Sea.
The monstrous
Architeuthis dux, the giant squid, must have been terrifying to ancient mariners. They were the size of modern school buses, never a good thing when you are in a wooden trireme, with eyes as big as dinner plates and tentacles that can snatch prey 10 yards away.
During an evolutionary scale when most creatures got smaller, how did this squid get so big?
Publication of its full genome sequence may give us clues.