- Megamammals
The term Megamammals is an informal name for the large
Prehistoric mammal s that wentextinct at the dawn of humanity. In this category are the members of the orderproboscidea and the giant ground sloth known asmegatherium . Other members include thesaber-toothed cats , an ancient armadillo called aglyptodont , and thecave bear .ee also
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megafauna
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