- Maniraptoriformes.
Maniraptorans first appear in the
fossil record during the Jur****ic
Period (see Eshanosaurus), and
survive today as
living birds.
Maniraptorans are...
-
moderate biceps tubercle.
Oviraptorosaurs are
different from most
other maniraptorans in the form of
their skulls. They have
shortened snouts, beak-like jaws...
- Yuan
called it a "proto-
maniraptoran",
supporting the
hypothesis of
Gregory S. Paul that the larger, ground-dwelling
maniraptorans like
Velociraptor evolved...
-
dinosaurs that
includes compsognathids, tyrannosauroids, ornithomimosaurs,
maniraptorans, and over the
recent years, megaraptorans.
Maniraptora includes birds...
- of this
group to
abandon carnivory.
Several other lineages of
early maniraptorans show
adaptations for an
omnivorous diet,
including seed-eating (some...
- (which
includes tyrannosauroids, ornithomimosaurs,
compsognathids and
maniraptorans, the
latter including living birds).
Tetanurans are
defined as all theropods...
- an
unresolved position equally closely related to ornithomimosaurs,
maniraptorans, and Ornitholestes.
Several similarities with the
Dromaeosauridae were...
- The
Horseshoe Canyon Formation is a
stratigraphic unit of the
Western Canada Sedimentary Basin in
southwestern Alberta. It
takes its name from Horseshoe...
-
primitive hip joint)
showed that scansoriopterygids,
along with
other maniraptorans and birds,
split from
other theropods very
early in
dinosaur evolution...
-
event of the Jur****ic was the
appearance of true birds,
descended from
maniraptoran coelurosaurians. By the
Early Cretaceous and the
ongoing breakup of Pangaea...
