septum noun [C]. âº a âthin âpart âdividing âtissues or âspaces in an âorgan such as the ânose or âheart: the ânasal septum. (Definition of septum from the Cambridge Advanced Learnerâs Dictionary & Thesaurus Â© Cambridge University Press). Browse. 1  septic.
Unfortunately, the giant squid Architeuthis has not been studied enough to make a comprehensive diet. From the few that have been dissected though, it was discovered that they would eat sperm whales that dive deep underwater.
How the colossal squid feeds The colossal squid is a predator, and it hovers in the dark depths of the ocean looking for prey. We know that colossal squid eat toothfish â the squid on display was hauled up on a toothfish longline, still attached to the fish it had been eating. Toothfish caught on longlines often show signs of squid damage. Adult toothfish can grow up to two metres long, so the colossal squid is clearly a capable hunter, even in the dark. Effective predator