Columbian mammoth

Uncommon card · No. 98464

The Columbian mammoth (Mammuthus columbi) is an extinct species of mammoth that inhabited North America from southern Canada to Costa Rica during the Pleistocene epoch. The Columbian mammoth descended from Eurasian steppe mammoths that colonized North America during the Early Pleistocene around 1.5–1.3 million years ago, and later experienced hybridisation with the woolly mammoth lineage. The Columbian mammoth was among the last mammoth species, and the pygmy mammoths evolved from them on the Channel Islands of California. The closest extant relative of the Columbian and other mammoths is the Asian elephant. Reaching 3.72–4.2 m (12.2–13.8 ft) at the shoulders and 9.2–12.5 t (9.1–12.3 long tons; 10.1–13.8 short tons) in weight, the Columbian mammoth was one of the largest species of mammoth, larger than the woolly mammoth and the African bush elephant. It had long, curved tusks and four molars at a time, which were replaced six times during the lifetime of an individual. It most likely used...

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