panthera leo atrox造句

例句与造句

1. It differed from " Panthera leo spelaea " by its larger size and from the American lion ( " Panthera leo atrox " ) by its smaller size and by skull proportions.
2. An isotope analysis of bone collagen extracted from La Brea specimens indicates that " C . dirus ", the sabre-tooth cat ( " Smilodon fatalis " ) and the American lion ( " Panthera leo atrox " ) competed for the same prey.
3. In the late Pleistocene, about 10, 000 years ago, the lion was the most widespread large land mammal after humans : " Panthera leo spelaea " lived in northern and western Europe and " Panthera leo atrox " lived in the Americas from the Yukon to Peru.
4. A single fossil ulna some 70, 000-years-old found in Great Britain, deemed to come from an extremely large sub-adult cave lion ( " Panthera leo spelaea " ) and the saber-toothed " Machairodus " in Eurasia and, perhaps rarely in southern Beringia, the American lion ( " Panthera leo atrox " ) and the saber-toothed " Smilodon " and, in North America, " Homotherium ".
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