Dumbo
Video courtesy of the NOAA Office of Ocean Exploration and Research, Océano Profundo 2015: Exploring Puerto Rico’s Seamounts, Trenches, and Troughs. Download (mp4, 13.7 MB)

This tiny octopus, whose body measured about five centimeters across, was spotted swimming along at a depth of 825 meters as we explored Whiting Seamount on April 29.