Original: The Vampire Squid is an extreme example of a deep-sea cephalopod, thought to reside at aphotic (lightless) depths from 600-900 metres (2,000-3 ,000 feet) or more.
Simplified: The Vampire Squid is an extreme example of a deep-sea cephalopod. People think it lives at aphotic (lightless) depths from 600-900 metres (2,000-3 ,000 feet) or more.