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portrays a dramatic scene wherein a predatory Dilophosaurus is pursuing a Coelophysis, running as fast as possible to escape. Both of these dinosaurs lived in the Kayenta Formation in the western US (roughly, Arizona, Colorado, Utah, and Nevada). See the article on page 102 by Scott Lee, “The Metabolism of Dinosaurs Running at Their Maximum Speed,” for more information about sprinting dinosaurs (artwork by Jakub Zalewski).
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January 01 2025
Ramon E. Lopez, Karen Jo Matsler
January 01 2025
Nicoline Berit Campbell Birkeland, Maria Vetleseter Bøe
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Scott A. Lee, Justyna Slowiak

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