and body armor points to a low-mobility lifestyle and passive defensive strategies against contemporary predators such as Majungasaurus

stood as one of the largest temnospondyls of its time

hace aproximadamente 345 a 295 millones de años

Australovenator measured around 6–7 metres (20–23 ft) in length and weighed approximately 500–700 kilograms (1

The bones were adapted to support life in the aquatic environment

Arctodus simus Scale:1:35 and body armor points toArctodus simus , commonly known as the short faced bear, was one of the largest terrestrial carnivores of the Pleistocene of North America. This extinct member of the subfamily Tremarctinae inhabited a wide range of ecosystems, from the central plains to the northern forests of the continent, between approximately 800,000 and 11,000 years before present. Its highly specialized morphology has been the subject of intense debate surrounding its trophic