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The estimation and evolution of hominin body mass.
- Source :
- Evolutionary Anthropology; Aug2023, Vol. 32 Issue 4, p223-237, 15p
- Publication Year :
- 2023
-
Abstract
- Body mass is a critical variable in many hominin evolutionary studies, with implications for reconstructing relative brain size, diet, locomotion, subsistence strategy, and social organization. We review methods that have been proposed for estimating body mass from true and trace fossils, consider their applicability in different contexts, and the appropriateness of different modern reference samples. Recently developed techniques based on a wider range of modern populations hold promise for providing more accurate estimates in earlier hominins, although uncertainties remain, particularly in non‐Homo taxa. When these methods are applied to almost 300 Late Miocene through Late Pleistocene specimens, the resulting body mass estimates fall within a 25–60 kg range for early non‐Homo taxa, increase in early Homo to about 50–90 kg, then remain constant until the Terminal Pleistocene, when they decline. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 10601538
- Volume :
- 32
- Issue :
- 4
- Database :
- Complementary Index
- Journal :
- Evolutionary Anthropology
- Publication Type :
- Academic Journal
- Accession number :
- 169852063
- Full Text :
- https://doi.org/10.1002/evan.21988