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A rat-sized Purgatorius hides from a Bistahieversor dinosaur in a cretaceous forest.

A rat-sized Purgatorius hides amongst the undergrowth of a Cretaceous forest while a 30 foot long, 2,000 pound tyrannosaur forages for its next meal in what is today the western United States. Bistahieversor is a genus of tyrannosauroid dinosaur named after Bisti/De-Na-Zin Wilderness where it was found.. . Purgatorius is the genus for several species of small omnivorous mammals that are believed to be the among the earliest ancestors of modern-day chimps, rhesus monkeys, and humans. The extinction of the larger and more powerful dinosaurs may have been what led to world's domination by mammals today.. . While there is no direct evidence that Purgatorius and Bistahieversor ever shared the same wilderness, this image is yet illustrative of the predator-prey relationship that characterized dinosaurs and mammals for many millions of years.

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Titre: A rat-sized Purgatorius hides from a Bistahieversor dinosaur in a cretaceous forest.

Légende: Voir la traduction automatique
A rat-sized Purgatorius hides amongst the undergrowth of a Cretaceous forest while a 30 foot long, 2,000 pound tyrannosaur forages for its next meal in what is today the western United States. Bistahieversor is a genus of tyrannosauroid dinosaur named after Bisti/De-Na-Zin Wilderness where it was found.. . Purgatorius is the genus for several species of small omnivorous mammals that are believed to be the among the earliest ancestors of modern-day chimps, rhesus monkeys, and humans. The extinction of the larger and more powerful dinosaurs may have been what led to world's domination by mammals today.. . While there is no direct evidence that Purgatorius and Bistahieversor ever shared the same wilderness, this image is yet illustrative of the predator-prey relationship that characterized dinosaurs and mammals for many millions of years.

Crédit: Album / Walter Myers/Stocktrek Images

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Taille de l'image: 4920 × 3690 px | 51.9 MB

Taille d'impression: 41.7 × 31.2 cm | 1937.0 × 1452.8 in (300 dpi)

Mots clés: BOIS, FORET • BOUCHE OUVERTE • BOUDERIE • COLERE • DANGER • DEHORS • DINOSAURE • EN PLEINE NATURE • EVOLUTION • FLORE • FORET • FURIE • FURIE, SENTIMENT • HABITAT • ILLUSTRATION • JOUR • MAMMIFERE • MENACE • NATURE • PALAEOZOOLOGIE • PALEONTOLOGIE • PERIL • PRIMITIF • RAT • REPTILE • REPTILES • RONGEUR • SCIENCE DE LA NATURE • SCIENCES PHYSIQUES ET NATURELLES • SENTIMENT: FURIE • ZOOLOGIE