Su cráneo medía hasta 1

Its body was robust

que representa una fase crucial en la evolución de los cetáceos desde sus antepasados terrestres hacia formas más adaptadas al medio acuático

como combates entre machos o exhibiciones visuales

Snout-tail length 150 mm

Smilosuchus gregorii Variant:Hand painted Su cráneo medía hasta 1Smilosuchus gregorii (Camp, 1930) Long & Murry, 1995 is a phytosaur from the Late Triassic (Norian age, approximately 227210 Ma), identified from levels of the Blue Mesa and Sonsela Member of the Chinle Formation in Arizona, USA. It is distinguished as one of the most robust and largest species of the Leptosuchomorpha clade, known from skulls up to 1. 55 m long and total body length estimates ranging from 7 to 12 m. The holotype UCMP 27200 includes a