Animals That Roll Into a Ball
Amazing Creatures
Meet the Ball Rollers
From hedgehogs to armadillos, pangolins to pillbugs, there is a fascinating group of animals that share a unique ability: they can roll into a ball for protection or locomotion. These peculiar creatures have captivated scientists and nature enthusiasts alike, inspiring research into their evolutionary adaptations and behaviors.
A recent discovery has shed new light on the origins of this remarkable trait. A 510-million-year-old specimen, known as Protosphaera, has been identified as the first known animal to exhibit ball-rolling behavior. This ancient creature, resembling a small, segmented worm, possessed the ability to curl up into a sphere when threatened.
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