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What in the name of Neptune ’s beard is that affair ? A ghost ? An alien?The specter of an alien ?
Such were the questions that irritate a squad of deep - sea scientists aboard theNautilus research vesselearlier this month , when their underwater recon golem happen a limp , limbless fauna brood like a ghostly lantern over the Pacific seafloor . As the squad watched , the bell - shaped blob all of a sudden transformed , ballooning into a foresighted , translucent windsock with a mysterious red splotch stuck to its innards .
This armless, shapeshifting sack is a jelly calledDeepstaria.
The blob , the researchers divulge in a recentvideo of the encounter , was no exotic ( it’snever aliens ) , but one of the rarest - seen and least - studiedjellyfishin the ocean .
It ’s calledDeepstaria(named for the inquiry watercraft that first discovered the genus in the 1960s ) , and has been see only a XII or so times in the last half - 100 . Researchers do n’t know much about the armless , shapeshifting pouch , but they do know it has a substance abuse of expanding its body to engulf any target commit enough to swim nearby .
That could explain the crimson splotch inside the jelly ’s belly . When the researchers zoomed in on the shapeshifting jelly , they escort that the red hanger - on was a tiny , still - livingisopod — a eccentric of bottom - feed crustacean — that may have willingly swum into the jelly ’s open body for protection from fiercer , less - blobby predators . Such " nonmigratory isopod , " as the researchers called them , have been observed clinging onto other Deepstaria specimens too , though it ’s not clear whether they deal a symbiotic kinship .
small , in worldwide , is known about Deepstaria jellies or their isopod consorts , as so few specimens have been studied . The Nautilus squad found this cryptic - ocean duo some 2,500 invertebrate foot ( 750 metre ) underwater in the Central Pacific , about midway between the continental United States and Australia . Perhaps they ’ll find more Deepstaria — or something even uncanny — as their adventures through the rich dark continue through October .
to begin with publish onLive Science .
