The Late Triassic Canjilon quarry (upper Chinle Group, New Mexico) phytosaur skulls: Evidence of sexual dimorphism in phytosaurs. [PDF]
, 2002 The Canjilon quarry, located in north-central New Mexico near Ghost Ranch, is a death assemblage of phytosaurs stratigraphically high in the Petrified Forest Formation of the Chinle Group (Revueltian = early-mid Norian).
Heckert, Andrew B. +1 more
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Evolutional origin of the both-sexes exaggerated structures [PDF]
, 2017 In animal realm, we often meet with body structures that in varying degrees go beyond the limits of their effectiveness and may seems like a burden for its owner rather than a benefit.
Zběžek, Martin
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New ceratopsian from New Mexico [PDF]
, 1923 3 p. : 1 ill. ; 24 cm.Includes 1 bibliographical reference (p. [1])
Osborn, Henry Fairfield, 1857-1935. +1 more
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The appendicular myology of Stegoceras validum (Ornithischia: Pachycephalosauridae) and implications for the head-butting hypothesis. [PDF]
PLoS One, 2022 Moore BRS +5 more
europepmc +1 more source
, 2013 thesisCeratopsian dinosaurs are one of the most diverse dinosaur groups in the Cretaceous, and an outstanding question is how growth strategies of this group evolved in relation to their shift from small bipedal basal ceratopsians to larger quadrupedal ...
Levitt, Carolyn Gale
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Pterosaur distribution in time and space: an atlas [PDF]
, 2008 Barrett, Paul M. +3 more
core +1 more source
Ecomorphospace occupation of large herbivorous dinosaurs from Late Jurassic through to Late Cretaceous time in North America. [PDF]
PeerJ, 2022 Wyenberg-Henzler T.
europepmc +1 more source
The Tiger Vol. 89 Issue 33 1996-02-23 [PDF]
, 1996 https://tigerprints.clemson.edu/tiger_newspaper/2951/thumbnail ...
University, Clemson
core +1 more source
Occipital condyle in the ceratopsian dinosaur Triceratops, with comments on body size variation [PDF]
, 1999 215-231http://deepblue.lib.umich.edu/bitstream/2027.42/48658/2/ID525 ...
Anderson, J. S.
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Dinosaur biodiversity declined well before the asteroid impact, influenced by ecological and environmental pressures. [PDF]
Nat Commun, 2021 Condamine FL +3 more
europepmc +1 more source