Current issue


2024-06
Volume 10, issue 02
<< prev. next >>
ISSN: 2274-0422

Article Management

You must log in to submit or manage articles.

You do not have an account yet ? Sign up.

Articles of Roger Benson

Page 1 of 1, showing 2 record(s) out of 2 total

A 3D geometric morphometric dataset quantifying skeletal variation in birds
Alexander Bjarnason Logo and Roger Benson Logo
Published online: 09/02/2021

Keywords: birds; geometric morphometrics; macroevolution; Morphology; skeleton

https://doi.org/10.18563/journal.m3.125

  Abstract

    Macroevolution is integral to understanding the patterns of the diversification of life. As the life sciences increasingly use big data approaches, large multivariate datasets are required to test fundamental macroevolutionary hypotheses. In vertebrate evolution, large datasets have been created to quantify morphological variation, largely focusing on particular areas of the skeleton. We provide a landmarking protocol to quantify morphological variation in skeletal elements across the head, trunk, hindlimb and forelimb using 3-dimensional landmarks and semilandmarks, and present a large pan-skeletal database of bird morphology for 149 taxa across avian phylogeny using CT scan data. This large collection of 3D models and geometric morphometric data is open access and can be used in the future for new research, teaching and outreach. The 3D models and CT scans of the 149 specimens related to this project can be downloaded at MorphoSource (https://www.morphosource.org/projects/00000C420

  Specimens
 
  M3 article infos

Published in Volume 07, issue 01 (2021)

PDF
S.I. Data
3D models related to the publication: Evolution of the sauropterygian labyrinth with increasingly pelagic lifestyles
James, M. Neenan Logo, Tobias Reich, Serjoscha W. Evers Logo, Patrick Druckenmiller Logo, Dennis Voeten Logo, Jonah N. Choiniere Logo, Paul Barrett Logo, Stephanie E. Pierce Logo and Roger Benson Logo
Published online: 07/12/2017

Keywords: ecomorphology; Endosseous Labyrinth; geometric morphometrics; palaeoecology; semicircular canals

https://doi.org/10.18563/journal.m3.62

  Abstract

    The present 3D Dataset contains the 3D models analyzed in "Neenan, J. M., Reich, T., Evers, S., Druckenmiller, P. S., Voeten, D. F. A. E., Choiniere, J. N., Barrett, P. M., Pierce, S. E. and Benson, R. B. J. Evolution of the sauropterygian labyrinth with increasingly pelagic lifestyles. Current Biology, 27." https://doi.org/10.1016/j.cub.2017.10.069 

  Specimens
 
  M3 article infos

Published in Volume 04, issue 01 (2018)

PDF

Page 1 of 1, showing 2 record(s) out of 2 total