such as reptiles and mammals

Belonging to the clade Somphospondyli

and fossils of these creatures have been found in different parts of the world

with a taut skin membrane that stretched from the arm and finger bones to the wing bones

shorter legs and a lighter color compared to the common gazelle

Antarctopelta oliveroi Meiolania such as reptiles and mammalsAntarctopelta oliveroi is an ankylosaur dinosaur that lived during the Late Cretaceous, approximately 74 70 million years ago, in what is now Antarctica. Its discovery was significant because it was the first ankylosaur dinosaur identified on the Antarctic continent and one of the few dinosaurs found in this polar region. The fossil remains of this dinosaur were found on James Ross Island, in strata corresponding to the Santa Marta Formation, and were