made them highly agile and efficient competitors in the Late Triassic. Read the paper: Digestive contents and food webs record the advent of dinosaur supremacy An alternative model proposes that ...
MADRID, Dec. 17 (Xinhua) -- The earliest known ancestor of the modern mammal, a creature vaguely resembling a dog, has been discovered on the Spanish island of Mallorca.
Researchers have used fossil feces to study dinosaur diets, revealing how diverse eating habits contributed to their evolutionary success in the Late Triassic. A team of paleontologists from Uppsala ...