-
distinguishing characteristics that are not also
found in
other ceratopsians.
Early members of the
ceratopsian group, such as Psittacosaurus, were
small bipedal animals...
-
illustrating the
origins of
ceratopsians in general,
suggesting an
Asian origin in the Jur****ic and the
appearance of
truly horned ceratopsians by the beginning...
- the same size-range as
other members of the
Centrosaurinae subgroup of
ceratopsians that
lived during the
Campanian age. It was
about as
large as its close...
- This
timeline of
ceratopsian research is a
chronological listing of
events in the
history of
paleontology focused on the
ceratopsians, a
group of herbivorous...
-
Cerapoda ("
ceratopsians" and "ornithopods") is a
clade of the
dinosaur clade Ornithischia, that
includes pachycephalosaurs,
ceratopsians and ornithopods...
-
animals with
mating signals as
prominent as the
horns and
frills of
ceratopsians tend to form
these kinds of large,
intricate ****ociations.
Sampson found...
- both the
pachycephalosaurs and the
ceratopsians,
although these features have been lost in all
known ceratopsians more
derived than Yinlong. The addition...
-
dental batteries,
suggesting that the
animal sliced up plants. Like
other ceratopsians, this
dinosaur may have been a herd animal,
travelling in
large groups...
- was
probably not
directly ancestral to any
other groups of
ceratopsians. All
other ceratopsians retained the
fifth digit of the hand, a
plesiomorphy or primitive...
-
ceratopsians with
small frills and
stubby horns) †Ceratopsoidea (large-horned
ceratopsians) †Ceratopsidae (large,
elaborately ornamented ceratopsians)...
