with strong limbs adapted to support a considerable volume of body mass

reflecting the golden hues of the sun filtering through the foliage

One of the most accepted hypotheses is that the crest was used for sound communication between individuals

its discovery has been fundamental to understanding the Devonian fauna of North America and the diversity of sarcopterygians just before the transition to terrestrial vertebrates

Austroraptor cabazai Miniature Museum with strong limbs adapted toAustroraptor cabazai was a large dromaeosaurid theropod dinosaur from the Late Cretaceous of Patagonia, known from remains recovered from the Allen Formation in Ro Negro Province, Argentina. Formally described in 2008 by Novas, Pol, Canale, Porfiri, and Calvo, this taxon represents one of the largest dromaeosaurids known from the Southern Hemisphere and one of the most distinctive forms within Unenlagiinae, a group of Gondwanan paravians closely