Phylogenetic signal in tooth wear? A question that can be answered-By testing
- PMID: 31236210
- PMCID: PMC6580264
- DOI: 10.1002/ece3.5214
Phylogenetic signal in tooth wear? A question that can be answered-By testing
Abstract
Do all teeth show the same wear traces when processing the same diet, or do the wear traces of the same diet differ between species, maybe due to differences in tooth morphology or chewing physiology? Questions like this one can be tested using appropriate biological and statistical methods. Without such tests, claiming that a certain proxy of tooth wear represents a "taxon-free" signal remains a hypothesis.
References
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- Fortelius, M. , & Solounias, N. (2000). Functional characterization of ungulate molars using the abrasion‐attrition wear gradient: A new method for reconstructing paleodiets. American Museum Novitates, 3301, 6170–36.
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- Garland, T. , Dickerman, A. W. , Janis, C. M. , & Jones, J. A. (1993). Phylogenetic analysis of covariance by computer simulation. Systematic Biology, 42, 265–292.
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