Not exact matches
In May the discovery team
from the Utah Geological Survey and the Utah Museum of Natural History at the University of Utah dubbed the
dinosaur «a missing link between small - bodied
predatory dinosaurs and the highly specialized and bizarre plant - eating therizinosaurs.»
This bizarre subfamily appears to have evolved a lifestyle different
from all other
predatory dinosaurs,» says Philip Currie of the University of Alberta.
Thanks to these fossil finds, we now know that birds descend
from a branch of medium - sized
predatory dinosaurs, the so - called theropods.
They served primarily to protect the smaller
predatory dinosaurs — which would eventually give rise to birds —
from losing too much body heat.
A century of digging found no teeth
from giant
predatory dinosaurs, a sign that pterosaurs were the biggest and baddest predators on the island.
Most of the animals,
from horned
dinosaurs to swimming,
predatory plesiosaurs, would be deeply alien, not to say terrifying.
Anatomical and aerodynamic analyses of fossils and living birds show that birds evolved
from small,
predatory dinosaurs that lived on the ground
But paleontologists often focus on smaller fryespecially with regard to the origin of birds, which are believed to have evolved
from petite,
predatory dinosaurs.
A new species of a fossil pliosaur (large
predatory marine reptile
from the «age of
dinosaur») has been found in Russia and profoundly change how we understand the evolution of the group, says an international team of scientists.
Dinosaur feathers provided key support for Ostrom's earlier proposal that birds had evolved
from small, swift
predatory dinosaurs.