We had our 2nd sighting of a ghost octopus, this time on Mid-Pacific Mountain 5 (Depth: ~3009m. Temp: 1.6c) #BridgeOrBarrier This species of octopus was only discovered about 3 years ago and is rarely seen! More info: https://t.co/I4pDEGPl6Hpic.twitter.com/vSPdjC0wFo