Labels:text | screenshot | bird OCR: LAGOSUCHUS KEY FACTS This tiny "protodinosaur" was both bipedal and quadrupedal. Its skull, neck, and ankles had features found in dinosaurs and pterosaurs. TIME: 235 mya SIZE: Length 30 cm (1 ft) WEIGHT: 113 g (44 bb) DIET: Carnivorous CLASSIFICATION FAMILY: Lagosuchidae INFRAORDER: None SUBORDER: Ornithodira ORDER: Archosauria FOSSIL FINDS COMPARE