Illuminating the processes of microevolution: a bioarchaeological analysis of dental non-metric traits from Armenian Highland

Publication date: Available online 10 October 2018Source: HOMOAuthor(s): A.Yu. KhudaverdyanAbstractNon-metric dental traits provide useful information for assessing temporal changes as well as for assessing biological relationships among living and ancient populations. Dental morphological traits were employed in this study as direct indicators of biological affinities among the populations that inhabited the Armenian Highland from the Late Chalcolithic-Early Bronze Age to Modern times. Sixteen morphological features in 2,643 permanent adult teeth from 41 samples coming from 5 areas within the Armenian Highland were scored. Both Zubov’s standard protocol and Turner’s ASUDAS were employed. Given the paucity of odontological data for this area, this study contributes to the dental non-metric traits’ history of Armenian Highland and is a summary compilation and comparison of previously conducted work where non-metric traits were used in relation to dental reductions within the ancient Caucasus and Near East. The chronological sequence is considerable and spans from the Late Chalcolithic-Bronze Age to the Modern Age. It is suggested that offspring of ancient inhabitants of Armenian Highland continued to inhabit this area during the Late Iron Age, Classical/Late Antiquity, Middle Age and Modern period. This scenario indicates genetic continuity and gene flow between populations. Such a perspective is supported by the archaeological and molecular findings.
Source: HOMO Journal of Comparative Human Biology - Category: Biology Source Type: research