Some common prey items are crustaceans, worms, amphipods, copepods, and isopods. These octopuses are highly opportunistic, and will feed on just about anything that they can catch. When you live in a habitat as desolate as the deep sea, you can’t afford to be picky. Researchers will likely continue to make discoveries about these creatures the longer they research the depths of the oceans. Researchers have found them off the coasts of the western United States, Australia, New Guinea, New Zealand, and various other deep-sea locations. Scientists have yet to study the extensive depths of the ocean, but many of the places we have studied contained dumbo octopus species. These octopuses can be found virtually worldwide. They are well adapted to deep sea survival, and this harsh environment is their only habitat. It is dark, freezing cold, and incredibly high pressure, literally! These creatures live from 9,800 ft. The deep sea is a difficult place to survive. The habitat of this group of species is incredibly unforgiving. In fact, they are members of a family of octopuses known as “umbrella octopus.” These octopuses have extensive webbing between their arms, giving them an umbrella-like appearance. Umbrella Octopus – Another interesting feature of the dumbo octopus is its arms.Can’t hinder the vision of a predator that is already pretty much blinded by the dark! When you are in the deep sea, where virtually no light reaches, producing a dark cloud of ink is pretty much useless. Inkless – Unlike many of their cephalopod cousins, dumbo octopuses do not have ink.They use their two large “ear” fins to swim through the water. While most species live primarily on the sea floor, and crawl about with their arms, this species is much more fond of free swimming. Free Swimming – Unlike many of their other octopus cousins, dumbo octopuses swim about freely in the water column.deep! In the deep sea, they share their habitat with the occasional anglerfish and blobfish. below the surface of the ocean, and some of them are found at 23,000 ft. Down to the Depths – All of the various species of dumbo octopus are deep sea dwellers.With 13 species to choose from, there are tons of fun tidbits to learn about these creatures. While dumbo octopuses are absolutely strange creatures, they are also unbelievably interesting as well. Interesting Facts About the Dumbo Octopus However, average sizes are around one foot long. They range greatly in size, and the largest recorded was nearly six feet long. Compared to other species of octopus, their arms are relatively short, and their mantles relatively large.
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