Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Evan A. Simons"'
Publikováno v:
American Journal of Biological Anthropology. 179:481-490
Autor:
Julia L. Arenson, Evan A. Simons, Monya Anderson, Andrea R. Eller, Frances J. White, Stephen R. Frost
Publikováno v:
American Journal of Biological Anthropology. 178:417-436
Autor:
Evan A. Simons, Stephen R. Frost
Publikováno v:
J Anat
In studies of ontogenetic allometry, ontogenetic scaling has often been invoked to explain cranial morphological differences between smaller and larger forms of closely related taxa. These scaled variants in shape have been hypothesized to be the res
Publikováno v:
American Journal of Physical Anthropology. 174:76-88
OBJECTIVES Magnitudes of morphological integration may constrain or facilitate craniofacial shape variation. The aim of this study was to analyze how the magnitude of integration in the skull of Macaca fascicularis changes throughout ontogeny in rela
Publikováno v:
The FASEB Journal. 35
Publikováno v:
The Anatomical Record. 302:1977-1984
Previous investigations of the primate talo-crural joint (TCJ; specifically on the talus and distal tibia) have demonstrated that substrate preference significantly influences morphology, but this association is not necessarily found in subadults. Th
Autor:
Evan A. Simons
Publikováno v:
American journal of physical anthropologyREFERENCES. 174(4)
OBJECTIVES The Giles hypothesis posits that differences in the cranial morphology of Pan troglodytes and Gorilla gorilla are largely the result of allometric scaling. However, previous support for the Giles hypothesis was based on bivariate plots of
Autor:
Evan A. Simons, Stephen R. Frost
Publikováno v:
American Journal of Physical Anthropology. 161:296-308
Recent morphometric research has generated opposing conclusions regarding the ontogenetic trajectories of catarrhine crania, possibly due to the ontogenetic proxies used to calculate them. Therefore, we used three surrogates: size, molar eruption, an
Publikováno v:
Journal of human evolution. 124
While the analysis of ontogenetic trajectories is common in geometric morphometrics (GM), the simultaneous comparison of several trajectories can be unwieldy and is, in some cases, unable to make use of one of the main advantages of GM, visualization
Publikováno v:
American journal of physical anthropology. 167(1)
OBJECTIVES Prior examination of the ontogeny of Hominoid talo-crural joint morphology using Singular Warp analysis suggested both a genetic and epigenetic signal during development. This question is examined using trajectory analysis and its implicat