Aquilops americanus Yutyrannus where it dedicated much of

where it dedicated much of its time hunting for fish

" Its less specialized body morphology for swimming compared to later ichthyosaurs indicates that it swam slowly

at the end of the Jurassic period during the Tithonian

hace unos 115-108 millones de años

more aquatic and an ambusher

Aquilops americanus Yutyrannus where it dedicated much ofOsteological description and phylogenetic considerations of Aquilops americanus (Dinosauria, Ornithischia, Neoceratopsia) from the Early Cretaceous of North America Aquilops americanus is a basal species of neoceratopsian that represents one of the oldest and most primitive records of this clade in North America. Its discovery, based on an exceptionally preserved partial skull from the Cloverly Formation (Early Cretaceous, AptianAlbian) in Montana,