Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Joseph E Peterson"'
Publikováno v:
PLoS ONE, Vol 8, Iss 7, p e68620 (2013)
Pachycephalosaurids are small, herbivorous dinosaurs with domed skulls formed by massive thickening of the cranial roof. The function of the dome has been a focus of debate: the dome has variously been interpreted as the product of sexual selection,
Externí odkaz:
https://doaj.org/article/ea1df6583a5a41678974bd0f8e2fca5d
Publikováno v:
PLoS ONE, Vol 7, Iss 4, p e36227 (2012)
BackgroundA frontoparietal dome of a large pachycephalosaurid collected from the Upper Cretaceous Hell Creek Formation in 2001 is identified as Pachycephalosaurus wyomingensis. The specimen features two large oval depressions on the dorsal surface, a
Externí odkaz:
https://doaj.org/article/cd285497ff40434ba78a70db97cbac27
Publikováno v:
PLoS ONE, Vol 5, Iss 10, p e13334 (2010)
BackgroundMineralized and permineralized bone is the most common form of fossilization in the vertebrate record. Preservation of gross soft tissues is extremely rare, but recent studies have suggested that primary soft tissues and biomolecules are mo
Externí odkaz:
https://doaj.org/article/852e754b075349c393a1e85af9a4a134
Publikováno v:
PeerJ, Vol 9, p e11450 (2021)
Background Bite marks attributed to adult Tyrannosaurus rex have been subject to numerous studies. However, few bite marks attributed to T. rex have been traced to juveniles, leaving considerable gaps in understanding ontogenetic changes in bite mech
Externí odkaz:
https://doaj.org/article/15f15713d5994777993fab0baf3da921
Publikováno v:
PeerJ
PeerJ, Vol 9, p e11450 (2021)
PeerJ, Vol 9, p e11450 (2021)
BackgroundBite marks attributed to adultTyrannosaurus rexhave been subject to numerous studies. However, few bite marks attributed toT. rexhave been traced to juveniles, leaving considerable gaps in understanding ontogenetic changes in bite mechanics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de9cb5182f1065aaba93c2cce9ac81a2
http://europepmc.org/articles/PMC8179241
http://europepmc.org/articles/PMC8179241
Autor:
Elizabeth Kellogg, Jung-un Park, Amy Tsai, Eshan Mehrotra, Michael Petassi, Shan-Chi Hsieh, Ailong Ke, Joseph E. Peterson
Publikováno v:
Biophysical Journal. 121:1a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a51a308d33b426e806ff727d6f1b6fdb
https://doi.org/10.1016/j.bpj.2021.11.2697
https://doi.org/10.1016/j.bpj.2021.11.2697
Autor:
Steven R. Clawson, Jonathan P. Warnock, Brent H. Breithaupt, Joseph E. Peterson, Neffra A. Matthews
Publikováno v:
Geology of the Intermountain West. 5:271-285
Bone distribution data are essential for taphonomic assessments of bonebeds. The Cleveland-Lloyd Dinosaur Quarry (CLDQ), an Allosaurus-dominated bonebed within the Upper Jurassic Morrison Formation, has been researched for nearly 100 years, but publi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2962c1ea0678e95c0abc8cc1017851cb
https://doi.org/10.31711/giw.v5.pp271-285
https://doi.org/10.31711/giw.v5.pp271-285
Autor:
Mark A. Gorman, Kelli C. Trujillo, Joseph E. Peterson, Jonathan P. Warnock, Heidi E. Schoenstein, Celina A. Suarez, ReBecca Hunt-Foster, Julia B. McHugh, John R. Foster
Publikováno v:
Geology of the Intermountain West. 5:23-93
The Mygatt-Moore Quarry is a deposit of several thousand dinosaur bones in the Brushy Basin Member of the Morrison Formation in western Colorado. The site has been worked for more than 30 years and nearly 2400 mapped specimens have been collected. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c74c83edf06946629a075df3ecf69e0
https://doi.org/10.31711/giw.v5.pp23-93
https://doi.org/10.31711/giw.v5.pp23-93
Autor:
Joseph E. Peterson, Karsen N. Daus
Here we report on the presence of feeding traces on the caudal vertebra of a hadrosaurid dinosaur (BMR P2007.4.1, ‘‘Constantine’’). Based on the shape and orientation of the traces, and the known fauna of the Hell Creek Formation, they are in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85182f8e1652020b986cd90de9fbb94a
Autor:
Karsen N. Daus, Joseph E. Peterson
Publikováno v:
PeerJ, Vol 7, p e6573 (2019)
Theropod dinosaur feeding traces and tooth marks yield paleobiological and paleoecological implications for social interactions, feeding behaviors, and direct evidence of cannibalism and attempted predation. However, ascertaining the taxonomic origin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0b819c0699d4b073ee22ae243a0879a
https://zenodo.org/record/3749254
https://zenodo.org/record/3749254