-
whether these should even be
thought of as
separate valid families.
Rauisuchids occurred throughout much of the Tri****ic, and may have
first occurred...
-
poposauroids were
sometimes viewed as
closer relatives of
crocodylomorphs than
rauisuchids and "prestosuchids "were. The
clade Paracrocodylomorpha was
named in...
-
large predatory archosaurs included the
dinosaur Liliensternus and the
rauisuchids Polonosuchus and Teratosaurus, but
these animals were much
smaller than...
-
discovered at the
Donskaya Luka Locality. It
differs from all
other rauisuchids in the
morphology of its spine,
which allowed it to both
resist great...
-
descendants of
their common ancestor.
Extinct archosaurs include aetosaurs,
rauisuchids (both
members of the
crocodilian branch), pterosaurs, and non-avian dinosaurs...
- dinosaurs, a
member of the Tri****ic
family Herrerasauridae Postosuchus, a
rauisuchid which was an apex
predator in
parts of Late Tri****ic
North America Plateosaurus...
- died out were
previously abundant, such as aetosaurs, phytosaurs, and
rauisuchids. Some
remaining non-mammalian
therapsids and many of the
large temnospondyl...
-
upright stance. Historically,
there has been
debate over
whether or not
rauisuchids like
Postosuchus were
mainly bipedal or quadrupedal. Each one of Postosuchus's...
- It
excludes most
large predatory quadrupedal "rauisuchians" such as
rauisuchids and "prestosuchids".
Those reptiles are now
allied with crocodylomorphs...
- 5 m),
similar in size and
appearance to
other rauisuchids.
Vivaron can be
distinguished from
other rauisuchids by the
presence of two
prongs on the posterior...
