some experts argue that Silesaurus opolensis is more of an early relative of dinosaurs than a true dinosaur

Snout-tail base length 110 mm

which gave it excellent swimming ability

Una de las características más distintivas del Baryonyx son sus enormes garras en las manos

Eremotherium laurillardi Scale:1:35 some experts argue that SilesaurusEremotherium laurillardi was a giant sloth that lived in various regions of America during the latter part of the Pleistocene period. These mammals belonged to the family Megatheriidae, which includes other giant ground sloths. Eremotherium laurillardi, in particular, was one of the largest species in its genus, and is believed to have reached impressive sizes. With robust limbs and enormous claws, Eremotherium was adapted for a terrestrial and