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that ceratopsids formed herds inland comes from the greater abundance of bonebeds in inland deposits than coastal ones. The migration of ceratopsids away...

known ceratopsids. They appear to have been broadly different between short-frilled ceratopsids (centrosaurines) and long-frilled ceratopsids (chasmosaurines)...

– may belong to Achelousaurus or the two other roughly contemporary ceratopsids Einiosaurus and Rubeosaurus. Achelousaurus is estimated to have been...

ungulates. Triceratops was traditionally placed within the "short-frilled" ceratopsids, but modern cladistic studies show it to be a member of Chasmosaurinae...

elevated metabolism, similar to modern birds and mammals. The teeth of ceratopsids were adapted to processing fibrous plants; coprolites (fossilized dung)...

group of ceratopsids). The deep, thin, and rounded septum at the front of the premaxilla appears to be more extensive than in any other ceratopsid, and extends...

which also had dental batteries, ceratopsid teeth sliced but did not grind. Some scientists have suggested that ceratopsids like Styracosaurus ate palms and...

types of dinosaurs (e.g. tyrannosaurs, titanosaurs, hadrosaurs, and ceratopsids) evolve on land, while crocodilians appear in water and probably cause...

defined in 2012 by Fiorillo & Tykoski. It was defined as all centrosaurine ceratopsids more closely related to Pachyrhinosaurus canadensis than to Centrosaurus...

intrasexual mating-competition. Ceratopsians According to Scott D. Sampson, if ceratopsids were to exhibit sexual dimorphism, modern ecological analogues suggest...

illustrated ceratopsids with upright forelimbs. Gregory S. Paul illustrated ceratopsids with upright forelimbs. Brouwers and others reported ceratopsid remains...

other horned dinosaur. Sinoceratops is a member of the short-frilled ceratopsids, the Centrosaurinae. Holotype specimen ZCDM V0010 consists of a partial...

ornamented ceratopsians) †Chasmosaurinae (ceratopsids with enlarged brow horns) †Centrosaurinae (ceratopsids mostly characterized by frill and nasal ornamentation)...

(Canadian Museum of Nature) 53282, a parietal. This is a skull bone that in ceratopsids makes up the medial (midline) and part of the lateral borders of the...

taxa regarding the evolutionary history of ceratopsids—in 2010 it was concluded that the origin of ceratopsids is unrelated to, and older than the fossil...

represents a phylogenetic analysis by Chiba et al. (2017): Like other ceratopsids, the jaws of Centrosaurus were adapted to shear through tough plant material...

Russell, Anthony P., and Hartman, Scott. (2010). "A New Chasmosaurine Ceratopsid from the Judith River Formation, Montana", In: Michael J. Ryan, Brenda...

ceratopsian taxa regarding the evolutionary history of ceratopsids, showed that the origin of ceratopsids is unrelated to, and older than the fossil record...

parietal bone is critical for determining differences between species in ceratopsids like Chasmosaurus and Mojoceratops. Chasmosaurus kaiseni was then by...

Chasmosaurinae is a subfamily of ceratopsid dinosaurs. They were one of the most successful groups of herbivores of their time. Chasmosaurines appeared...