There's really not much information on what species it really is and what its characteristics are truly because there's never been any actual live sample of this cute little octopus," Virmani said.

They typically live on coral reefs and rocky areas of the seafloor ... Mike Workman/ Shutterstock There may be around 10 different species of blue-ringed octopus, though only four have been given ...

Today there are more than 750 known living species of cephalopods ... that one over there. That’s no coral. That’s a day octopus, Octopus cyanea. Astonishing to have missed it: It’s as ...

The giant Pacific octopus grows bigger and lives longer than ... Averages are more like 16 feet and 110 lbs. They live to be about four years old, with both males and females dying soon after ...