Last meal found in stomach of fuzzy dinosaur
Published August 30, 2012
Dinosaur fossils found with the bones of birds and small dinosaurs in their stomachs reveal the beasts may have been adept hunters capable of downing prey more than a third their own size, researchers say.
Fossils are occasionally found with the remains of animals and plants inside what were once their guts. These tummy contents can shed light on what they once ate — for instance, past research showed a mammal predator apparently had a tiny dinosaur as its last meal.
Scientists investigated two specimens of a carnivorous dinosaur from Liaoning, China, known as Sinocalliopteryx gigas. The predator was roughly the size of a wolf, about 6 feet (2 meters) long, and had feathers or hairlike fuzz covering its body to help keep it warm.