Tyrant dinosaur evolution tracks the rise and fall of Late Cretaceous oceans
The Late Cretaceous (∼ 95–66 million years ago) western North American landmass of
Laramidia displayed heightened non-marine vertebrate diversity and intracontinental …
Laramidia displayed heightened non-marine vertebrate diversity and intracontinental …
The 'species recognition hypothesis' does not explain the presence and evolution of exaggerated structures in non‐avialan dinosaurs
DWE Hone, D Naish - Journal of Zoology, 2013 - Wiley Online Library
The hypothesis that the exaggerated structures in various non‐avialan dinosaurs (eg horns,
crests, plates) primarily functioned in species recognition, allowing individuals of a species …
crests, plates) primarily functioned in species recognition, allowing individuals of a species …
Caenagnathidae from the Upper Campanian Aguja Formation of West Texas, and a revision of the Caenagnathinae
NR Longrich, K Barnes, S Clark, L Millar - Bulletin of the Peabody Museum …, 2013 - BioOne
abstract Caenagnathid theropods are a relatively common part of the theropod fauna in the
Late Cretaceous of Asia and North America, but have not previously been described from …
Late Cretaceous of Asia and North America, but have not previously been described from …
The Kaiparowits Formation: a remarkable record of Late Cretaceous terrestrial environments, ecosystems, and evolution in western North America
EM Roberts, SD Sampson, AL Deino, SA Bowring… - 2013 - researchonline.jcu.edu.au
[Extract] Updated Sedimentological and paleontological data support earlier assertions that
the Kaiparowits Formation was deposited in a wet alluvial to coastal plain setting with an …
the Kaiparowits Formation was deposited in a wet alluvial to coastal plain setting with an …
Skull ecomorphology of megaherbivorous dinosaurs from the Dinosaur Park Formation (upper Campanian) of Alberta, Canada
JC Mallon, JS Anderson - PLoS One, 2013 - journals.plos.org
Megaherbivorous dinosaur coexistence on the Late Cretaceous island continent of
Laramidia has long puzzled researchers, owing to the mystery of how so many large …
Laramidia has long puzzled researchers, owing to the mystery of how so many large …
New data on the diversity and abundance of small-bodied ornithopods (Dinosauria, Ornithischia) from the Belly River Group (Campanian) of Alberta
Relative to large-bodied dinosaurs, the diversity of small-bodied dinosaurs from the
Campanian of North America is poorly understood due to a lack of well-preserved skeletons …
Campanian of North America is poorly understood due to a lack of well-preserved skeletons …
A remarkable short-snouted horned dinosaur from the Late Cretaceous (late Campanian) of southern Laramidia
The fossil record of centrosaurine ceratopsids is largely restricted to the northern region of
western North America (Alberta, Montana and Alaska). Exceptions consist of single taxa …
western North America (Alberta, Montana and Alaska). Exceptions consist of single taxa …
The variability of inner ear orientation in saurischian dinosaurs: testing the use of semicircular canals as a reference system for comparative anatomy
The vestibular system of the inner ear houses three semicircular canals—oriented on three
nearly-orthogonal planes—that respond to angular acceleration stimuli. In recent years, the …
nearly-orthogonal planes—that respond to angular acceleration stimuli. In recent years, the …
Is Torosaurus Triceratops? Geometric Morphometric Evidence of Late Maastrichtian Ceratopsid Dinosaurs
Background Recent assessments of morphological changes in the frill during ontogeny
hypothesized that the late Maastrichtian horned dinosaur Torosaurus represents the “old …
hypothesized that the late Maastrichtian horned dinosaur Torosaurus represents the “old …
Cranial anatomy and variation in Prosaurolophus maximus (Dinosauria: Hadrosauridae)
CT McGarrity, NE Campione… - Zoological Journal of the …, 2013 - academic.oup.com
Prosaurolophus maximus Brown is a saurolophine hadrosaurid known from numerous
complete, articulated skulls from the Dinosaur Park Formation (Campanian, Alberta …
complete, articulated skulls from the Dinosaur Park Formation (Campanian, Alberta …