![]() Interestingly, this is the first time that sneezing has been seen in glass sponges.Īdditionally, Kahn adds that “it’s not yet known what the timing of rhythms are or why they happen the way they do.” One theory points to waste release as the reason for the sneeze. Kahn and a colleague investigated the strange occurrence and discovered that several glass and sputnik sponges along the sea floor changed in size and shape “in a rhythmic pattern” over time. And then changed size,” said Amanda Kahn, a former postdoctoral fellow at MBARI. “Everyone was watching sea cucumbers and urchins snuffling around on the seafloor, but I watched the sponge. write that “time-lapse photography provides a view of the seafloor at timescales that make it possible to recognize behaviors and activity of often slow-moving abyssal fauna.” And even with time-lapse, it took a watchful eye to catch the strange behavior exhibited by some of the deep-sea sponges. ![]() Play icon The triangle icon that indicates to play
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