99K views · 3K reactions | You've probably heard of cephalopods, but what exactly are they? | Oceana | Facebook

Keep your distance! The blue-ringed octopus may only be five inches long, but it is the deadliest of all cephalopods. Learn more: http://bit.ly/2NVTF8O | Oceana

17M views · 19 reactions | A quick video showing off some of our ocean's camera-friendly cephalopods! We love these creatures, do you? When and where did you last see a cephalopod? | Scuba Diver Life | Facebook

One more for #CephalopodWeek: This squid was filmed at a depth of ~1,100 meters (3,600 feet) by the Deep Discoverer remotely operated vehicle during exploration of Atlantis Canyon, off the Northeast U.S. coast, in 2013. [Source: http://oceanexplorer.noaa.gov/okeanos/explorations/ex1304/dailyupdates/media/long-squid.html] | NOAA Ocean Exploration

From June 18-25, we’re celebrating the 8th Annual #CephalopodWeek by getting to know 8 different cephs and awarding one lucky, many-armed invertebrate the award of a lifetime. Today, it's between two large cephs: the common 🐙 OR the giant 🦑. Shoutout your fave in the comments! | Science Friday