Habitat and adaptations The Vampire Squid is an extreme example of a deep-sea cephalopod , thought to reside at aphotic -LRB- lightless -RRB- depths from NUMBER@1 metres -LRB- 2,000-3 NUMBER@2 feet -RRB- or more .

Habitat and adaptations The Vampire Squid is an extreme example of a deep-sea cephalopod . People think it lives at aphotic -LRB- lightless -RRB- depths from NUMBER@1 metres -LRB- 2,000-3 NUMBER@2 feet -RRB- or more .
