Results 11 to 20 of about 1,173,059 (291)

Exploring desert-adapted beetles with 3D geometric morphometrics [PDF]

open access: yesScientific Reports
Darkling beetles (Tenebrionidae) are a diverse and ecologically significant group, particularly in arid environments, yet their taxonomy remains problematic due to scarcity of phylogenetic contributions and robust morphological investigations. This study
Tomasz Szara   +2 more
doaj   +2 more sources

Wing Geometric Morphometrics of Workers and Drones and Single Nucleotide Polymorphisms Provide Similar Genetic Structure in the Iberian Honey Bee (Apis mellifera iberiensis)

open access: yesInsects, 2020
Wing geometric morphometrics has been applied to honey bees (Apis mellifera) in identification of evolutionary lineages or subspecies and, to a lesser extent, in assessing genetic structure within subspecies.
Dora Henriques   +6 more
doaj   +2 more sources

Functional data geometric morphometrics with machine learning for craniodental shape classification in shrews [PDF]

open access: yesScientific Reports
This work proposes a functional data analysis approach for morphometrics in classifying three shrew species (S. murinus, C. monticola, and C. malayana) from Peninsular Malaysia.
Aneesha Balachandran Pillay   +4 more
doaj   +2 more sources

A Novel Approach to Study Cranial Shape in Children with Normal and Sagittal Synostosis: An Application of Geometric Morphometrics [PDF]

open access: yesNeurologia Medico-Chirurgica
To provide appropriate treatment, neurosurgeons and pediatricians must understand the chronological changes of the cranial morphology in normal children and the differences between normal and sagittal synostosis children. However, this issue has remained
Tadashi MIYAGAWA, Akira YAMAURA
doaj   +2 more sources

MorphoJ: an integrated software package for geometric morphometrics

open access: yesMolecular Ecology Resources, 2011
Christian Peter Klingenberg
exaly   +2 more sources

Integrative species delimitation in the common ophiuroid Ophiothrix angulata (Echinodermata: Ophiuroidea): insights from COI, ITS2, arm coloration, and geometric morphometrics [PDF]

open access: yesPeerJ, 2023
Ophiothrix angulata (Say, 1825) is one of the most common and well-known ophiuroids in the Western Atlantic, with a wide geographic and bathymetric range. The taxonomy of this species has been controversial for a century because of its high morphological
Yoalli Quetzalli Hernández-Díaz   +5 more
doaj   +2 more sources

Potential Niche Modeling Distribution and Wing Geometric Morphometrics of Apis mellifera In The Brazilian Pantanal

open access: yesSociobiology, 2021
The ecological niche models can be important for biogeographic patterns and processes and geometric morphometrics involves identifying changes that have occurred and comparing them to other specimens from different places and/or environmental conditions,
Alessandra Carniato Peil, Rodrigo Aranda
doaj   +1 more source

Correction to: Methods for studying allometry in geometric morphometrics: a comparison of performance

open access: yesEvolutionary Ecology, 2022
Allometry has been the focus of growing interest in studies using geometric morphometric methods to address a wide range of research questions at the interface of ecology and evolution.
C. Klingenberg
semanticscholar   +2 more sources

Thirty years of geometric morphometrics: Achievements, challenges, and the ongoing quest for biological meaningfulness

open access: yesAmerican Journal of Biological Anthropology, 2022
The foundations of geometric morphometrics were worked out about 30 years ago and have continually been refined and extended. What has remained as a central thrust and source of debate in the morphometrics community is the shared goal of meaningful ...
P. Mitteroecker, Katrin Schaefer
semanticscholar   +1 more source

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