Research Topics
| Rebecca Rogers AckermannSummaryAffiliation: University of Cape Town Country: South Africa Publications
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Detail Information
Publications
Detecting genetic drift versus selection in human evolutionRebecca Rogers Ackermann
Department of Archaeology, University of Cape Town, Private Bag, Rondebosch 7701, South Africa
Proc Natl Acad Sci U S A 101:17946-51. 2004....
Ontogenetic integration of the hominoid faceRebecca Rogers Ackermann
Department of Archaeology, Faculty of Science, University of Cape Town, Private Bag, Rondebosch 7701, South Africa
J Hum Evol 48:175-97. 2005..However, there are some important differences in the magnitude of integration and in phenotypic covariance structure among the species, which may provide some insight into how selection acted to differentiate humans from the great apes...
Identifying the morphological signatures of hybridization in primate and human evolutionRebecca Rogers Ackermann
Department of Archaeology, University of Cape Town, Rondebosch 7701, South Africa
J Hum Evol 51:632-45. 2006..Similar variation is also observed in museum samples drawn from natural hybrid zones. The results offer a strategy for detecting hybrid zones in the fossil record; implications for interpreting the hominin fossil record are discussed...
Patterns of covariation in the hominoid craniofacial skeleton: implications for paleoanthropological modelsRebecca Rogers Ackermann
Department of Archaeology, Faculty of Science, University of Cape Town, Private Bag, Rondebosch 7701, South Africa
J Hum Evol 43:167-87. 2002..Additionally, neglecting to account for this divergence when using living analogues as variation "yardsticks" can give rise to interpretations of the fossil record that are more speciose than is warranted...
Comparing the accuracy and precision of three techniques used for estimating missing landmarks when reconstructing fossil hominin craniaRudolph Neeser
Department of Computer Science, University of Cape Town, Rondebosch 7701, South Africa
Am J Phys Anthropol 140:1-18. 2009..Thin plate splines also show an unexpectedly large amount of error in estimating landmarks, especially over large areas. Recommendations are made for estimating missing landmarks under various scenarios...
Biogeochemical and craniometric investigation of dietary ecology, niche separation, and taxonomy of Plio-Pleistocene cercopithecoids from the Makapansgat LimeworksNicolaas H Fourie
Department of Archaeology, University of Cape Town, Cape Town, South Africa
Am J Phys Anthropol 135:121-35. 2008....
Morphological and molecular evidence reveals recent hybridization between gorilla taxaRebecca Rogers Ackermann
Department of Archaeology, Faculty of Science, University of Cape Town, Private Bag, Rondebosch 7701, South Africa
Evolution 64:271-90. 2010....
Common patterns of facial ontogeny in the hominid lineageRebecca Rogers Ackermann
Department of Archaeology, University of Cape Town, Rondebosch 7701, South Africa
Anat Rec 269:142-7. 2002....
Craniofacial variation and population continuity during the South African HoloceneDeano D Stynder
Department of Archaeology, University of Cape Town, Cape Town, South Africa
Am J Phys Anthropol 134:489-500. 2007..Results obtained are consistent with long term continuity in South African Later Stone Age populations during the Holocene...
Variation in Neandertals: a response to HarvatiRebecca Rogers Ackermann
J Hum Evol 48:643-6; discussion 653-60. 2005
Discerning evolutionary processes in patterns of tamarin (genus Saguinus) craniofacial variationRebecca Rogers Ackermann
Department of Anatomy and Neurobiology, Washington University School of Medicine, St. Louis, Missouri 63110, USA
Am J Phys Anthropol 117:260-71. 2002..midas and S. bicolor. Morphological similarity is not a good guide to phylogenetic affinity in the tamarins, especially with regard to deeper nodes in the phylogenetic tree...
