What the Hell is Thylacosmilus?!
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What the Hell is Drepanosaurus
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What the Hell is Moschops?!
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Segredos de Tikal: A fortaleza maia escondida na selva - Documentário completo
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Leptictidium: A Strange Dawn for the Age of Mammals
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What on Earth Was Herrerasaurus?
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Lost Worlds: New Caledonia
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South America's Killer Dillo (Macroeuphractus)
12:40