Se cree que Hesperonychus elizabethae era un cazador terrestre y probablemente vivía en ambientes boscosos o semiabiertos

Height 71 mm

and relatively low

ideal para cortar hojas y ramas

suggesting that dinosaurs were more diverse and widely distributed than previously thought

Deinosuchus / Kritosaurus Variant:Unprimed Se cree que Hesperonychus elizabethaeEcological interactions and morphology of Deinosuchus and Kritosaurus during the Late Cretaceous of North America During the Late Cretaceous, approximately 8273 million years ago, the ecosystems of western North America supported significant faunal diversity, with the coexistence of two iconic genera: Deinosuchus , a large crocodilian, and Kritosaurus , a widespread herbivorous hadrosaurid. The combined study of both taxa provides a comprehensive view