11.21.2008
Amazing Superball Sized One Celled Creature
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A single-celled protista may revolutionize our understanding of how complex life evolved on Earth, illuminating the transition from algae, for example, to fish. With a width of up to 30 mm, or 1.2 inches, the grohia sphaerica even leaves a trail in the mud at the bottom of the sea floor.
Labels: cambrian, grohia, matz, texas
