Dinosaurs


 * See also:.

From :


 * ("lizard-hipped"; includes Theropoda and Sauropodomorpha)
 * † (early bipedal carnivores)
 * (all ; most were carnivorous)
 * † (small, early theropods; includes  and close relatives)
 * † (early crested and carnivorous theropods)
 * † (generally elaborately horned, the dominant southern carnivores of the Cretaceous)
 * ("stiff tails"; includes most theropods)
 * † (early group of large carnivores including the semiaquatic spinosaurids)
 * † (' and close relatives, like ')
 * (feathered theropods, with a range of body sizes and niches)
 * † (common early coelurosaurs with reduced forelimbs)
 * † ( and close relatives; had reduced forelimbs)
 * † ("-mimics"; mostly toothless; carnivores to possible herbivores)
 * †oidea (small insectivores with reduced forelimbs each bearing one enlarged claw)
 * ("hand snatchers"; had long, slender arms and fingers)
 * †ia (bipedal herbivores with large hand claws and small heads)
 * † (mostly toothless; their diet and lifestyle are uncertain)
 * † (small, winged theropods or primitive birds)
 * † (small- to medium-sized; bird-like, with a distinctive toe claw)
 * (modern birds and extinct relatives)
 * † (small primitive avialans with long third fingers)
 * † (large, early short-tailed avialans)
 * † (small toothless avialans)
 * † (primitive tree-dwelling, flying avialans)
 * (advanced flying birds)
 * † (toothed Cretaceous Chinese birds)
 * † (specialized aquatic diving birds)
 * (modern, beaked birds and their extinct relatives)
 * † (herbivores with small heads, long necks, long tails)
 * † (small, primitive, omnivorous sauropodomorphs)
 * † (primitive, strictly bipedal "prosauropods")
 * † (small, primitive sauropodomorphs)
 * † (small, primitive sauropodomorphs)
 * † (very large and heavy, usually over 15 m long; quadrupedal)
 * † (primitive sauropods with pillar-like limbs)
 * † ("true sauropods")
 * † ("whale reptiles")
 * † (European group of Jurassic and Cretaceous sauropods)
 * † ("new sauropods")
 * † (skulls and tails elongated; teeth typically narrow and pencil-like)
 * † (boxy skulls; spoon- or pencil-shaped teeth)
 * † (long-necked, long-armed macronarians)
 * †ia (diverse; stocky, with wide hips; most common in the late Cretaceous of southern continents)
 * † ("bird-hipped"; diverse bipedal and quadrupedal herbivores)
 * † (small basal ornithopod herbivores/omnivores with prominent )
 * † (armored dinosaurs; mostly quadrupeds)
 * † (s as primary armor; some had club-like tails)
 * † (spikes and plates as primary armor)
 * † ("new ornithischians")
 * †a (various sizes; bipeds and quadrupeds; evolved a method of chewing using skull flexibility and numerous teeth)
 * † (characterized by a cranial growth)
 * † (bipeds with domed or knobby growth on skulls)
 * † (quadrupeds with frills; many also had horns)
 * }
 * † (characterized by a cranial growth)
 * † (bipeds with domed or knobby growth on skulls)
 * † (quadrupeds with frills; many also had horns)
 * }