H. David Sheets
H. David Sheets
Dir, Grad Program in Data Analytics, Professor of Physics,Canisius College
Verified email at canisius.edu - Homepage
Cited by
Cited by
Geometric morphometrics for biologists: a primer
M Zelditch
Academic Press, 2004
A practical introduction to landmark-based geometric morphometrics
M Webster, HD Sheets
The Paleontological Society Papers 16, 163-188, 2010
IMP, integrated morphometric package
HD Sheets
http://www. canisius. edu/~ sheets/morphsoft. html, 2001
The ontogenetic dynamics of shape disparity
ML Zelditch, HD Sheets, WL Fink
Paleobiology 29 (1), 139-156, 2003
Comparison of geometric morphometric outline methods in the discrimination of age-related differences in feather shape
HD Sheets, KM Covino, JM Panasiewicz, SR Morris
Frontiers in zoology 3 (1), 15, 2006
Local and global perspectives on carbon and nitrogen cycling during the Hirnantian glaciation
DF LaPorte, C Holmden, WP Patterson, JD Loxton, MJ Melchin, ...
Palaeogeography, Palaeoclimatology, Palaeoecology 276 (1-4), 182-195, 2009
Patterns and processes of latest Ordovician graptolite extinction and recovery based on data from South China
C Xu, MJ Melchin, HD Sheets, CE Mitchell, F Jun-Xuan
Journal of Paleontology 79 (5), 842-861, 2005
Spatiotemporal reorganization of growth rates in the evolution of ontogeny
ML Zelditch, HD Sheets, WL Fink
Evolution 54 (4), 1363-1371, 2000
The brachymorph mouse and the developmental‐genetic basis for canalization and morphological integration
B Hallgrímsson, JJY Brown, AF Ford‐Hutchinson, HD Sheets, ML Zelditch, ...
Evolution & Development 8 (1), 61-73, 2006
A combined landmark and outline-based approach to ontogenetic shape change in the Ordovician trilobite Triarthrus becki
HD Sheets, K Kim, CE Mitchell
Morphometrics, 67-82, 2004
Do precocial mammals develop at a faster rate? A comparison of rates of skull development in Sigmodon fulviventer and Mus musculus domesticus
ML Zelditch, BL Lundrigan, H David Sheets, T Garland Jr
Journal of evolutionary Biology 16 (4), 708-720, 2003
The morphological integration of the hominoid skull: a partial least squares and PC analysis with implications for European Middle Pleistocene mandibular variation
M Bastir, A Rosas, HD Sheets
Modern morphometrics in physical anthropology, 265-284, 2005
Developmental regulation of skull morphology II: ontogenetic dynamics of covariance
ML Zelditch, J Mezey, HD Sheets, BL Lundrigan, T Garland Jr
Evolution & development 8 (1), 46-60, 2006
Integrated morphometrics package (IMP)
HD Sheets
See http://www2. canasius. edu/~ sheets, 2000
Why the null matters: statistical tests, random walks and evolution
HD Sheets, CE Mitchell
Microevolution Rate, Pattern, Process, 105-125, 2001
Graptoloid diversity and disparity became decoupled during the Ordovician mass extinction
DW Bapst, PC Bullock, MJ Melchin, HD Sheets, CE Mitchell
Proceedings of the National Academy of Sciences 109 (9), 3428-3433, 2012
Phenotypic plasticity, heterochrony and ontogenetic repatterning during juvenile development of divergent Arctic charr (Salvelinus alpinus)
KJ Parsons, HD Sheets, S Skúlason, MM Ferguson
Journal of evolutionary biology 24 (8), 1640-1652, 2011
Allometric patterning in trilobite ontogeny: testing for heterochrony in Nephrolenellus
M Webster
Beyond heterochrony: the evolution of development, 2001
Shape based assignment tests suggest transgressive phenotypes in natural sculpin hybrids (Teleostei, Scorpaeniformes, Cottidae)
AW Nolte, HD Sheets
Frontiers in zoology 2 (1), 11, 2005
Statistical evidence for the similarity of the human dentition
MA Bush, PJ Bush, HD Sheets
Journal of forensic sciences 56 (1), 118-123, 2011
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