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The extreme teeth of saber-toothed predators were 'optimal' for biting into prey, study revealsSaber-toothed predators—best known from the infamous Smilodon—evolved multiple times across different mammal groups. A study titled "Functional optimality underpins the repeated evolution of ...
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Why saber-toothed predators evolved their razer-sharp teethSaber-tooth predators have long fascinated scientists and the public alike, epitomized by the fearsome Smilodon. These animals evolved their iconic blade-like canines at least five independent ...
Le smilodon avait une taille comparable à celle d'un lion, sa queue était courte et ses griffes, comme la plupart des grands félins, étaient longues et rétractiles. Le smilodon (dents en couteaux) ...
Le smilodon vivait principalement en Amérique du Sud, puis a conquis l'ensemble du continent américain. Le smilodon populator, qui vivait à l'est, était séparé de son congénère fatalis par ...
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