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https://hdl.handle.net/2440/126928
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Type: | Journal article |
Title: | Disparities in the analysis of morphological disparity |
Author: | Guillerme, T. Cooper, N. Brusatte, S. Davis, K. Jackson, A. Gerber, S. Goswami, A. Healy, K. Hopkins, M. Jones, M. Lloyd, G. Pate, A. O'Reilly, J. Puttick, M. Rayfield, E. Saupe, E. Sherratt, E. Slater, G. Thomas, G. Donoghue, P. |
Citation: | Biology Letters, 2020; 16(7):1-8 |
Publisher: | Royal Society Publishing |
Issue Date: | 2020 |
ISSN: | 1744-9561 1744-957X |
Statement of Responsibility: | Thomas Guillerme, Natalie Cooper, Stephen L. Brusatte, Katie E. Davis ... Marc E. H. Jones ... Emma Sherratt ... et al. |
Abstract: | Analyses of morphological disparity have been used to characterise and investigate the evolution of variation in the anatomy, function, and ecology of organisms since the 1980s. While a diversity of methods have been employed, it is unclear whether they provide equivalent insights. Here we review the most commonly used approaches for characterising and analysing morphological disparity, all of which have associated limitations that, if ignored, can lead to misinterpretation. We provide best practice guidelines for disparity analyses, while noting that there can be no “one-size-fits-all” approach. The available tools should always be used in the context of a specific biological question that will determine data and method selection at every stage of the analysis. |
Keywords: | Multidimensionality; palaeobiology; ecology; morphology; disparity; variance/variation |
Rights: | © 2020 The Author(s) Published by the Royal Society. All rights reserved. |
DOI: | 10.1098/rsbl.2020.0199 |
Grant ID: | http://purl.org/au-research/grants/arc/FT180100634 http://purl.org/au-research/grants/arc/DP170103227 |
Published version: | http://dx.doi.org/10.1098/rsbl.2020.0199 |
Appears in Collections: | Aurora harvest 8 Environment Institute publications |
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