00:00Anato-Titan é um grande hadrosaúri dinos,
00:03often chamado de Duc-billed Dinosaur,
00:05due a sua grande, grande bela.
00:07It vive durante o Cretaceo período,
00:09de 68 a 65 milhões de anos atrás,
00:12em o que é agora, North America.
00:13Muitos paleontologueses now classificam
00:15as uma synonyma de Edmontosaurus anectis.
00:18Physical Trains
00:19Adults measured 9 a 12 metros long,
00:22stood up to 4 a 5 metros tall at the hips,
00:24and weighed 3,000 a 4,000 kg.
00:26The dinosaur had a long skull over a meter in length
00:30with leaf-shaped teeth for grinding plants.
00:34Longer hind legs than forelegs,
00:36and skin impressions showing pebbled scales.
00:38Deep nasal cavities suggest it could produce loud calls
00:41or visual displays.
00:42Habitat and behavior,
00:44Anato-Titan inhabited swamps, blood plains,
00:46and forests rich in conifers,
00:48ferns, and early flowering plants.
00:51It likely lived in herds for protection against predators
00:54like Tyrannosaurus, such as Albertosaurus,
00:56using its size and tail for balance
00:58while feeding or fleeing.
01:00As an herbivore,
01:01it cropped vegetation with its beak-like mouth.
01:04Taxonomy debate.
01:07Originally named Anato-Titan copay in 1990,
01:10it stems from earlier genera like Anato-Saurus
01:12and Edmontosaurus.
01:13But modern analysis often merges them under Edmontosaurus
01:16due to overlapping traits.
01:18This reflects challenges in Hadrosaur classification
01:21from fossil evidence in formations like the Hellcreek.
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