scholarly journals Ontogenetic Scaling of Caudal Fin Shape in Squalus acanthias (Chondrichthyes, Elasmobranchii): A Geometric Morphometric Analysis With Implications for Caudal Fin Functional Morphology

2010 ◽  
Vol 293 (7) ◽  
pp. 1184-1191 ◽  
Author(s):  
Katie L. Reiss ◽  
Matthew F. Bonnan
Keyword(s):  
Functional Morphology ◽  
Morphometric Analysis ◽  
Squalus Acanthias ◽  
Caudal Fin ◽  
Geometric Morphometric ◽  
Caudal Fin Shape ◽  
Geometric Morphometric Analysis ◽  
Fin Shape

Grammatonotus bianchi, a new species of splendid perch (Percoidei: Callanthiidae) from Myanmar, northeastern Indian Ocean

Zootaxa ◽  
2021 ◽  
Vol 4996 (3) ◽  
pp. 513-524
Author(s):  
MARK W. LISHER ◽  
HTUN THEIN ◽  
PETER N. PSOMADAKIS
Keyword(s):  
New Species ◽  
Indian Ocean ◽  
Andaman Sea ◽  
Caudal Fin ◽  
Large Head ◽  
Caudal Fin Shape ◽  
A New Species ◽  
Fin Shape

A new splendid perch, Grammatonotus bianchi sp. nov. is described on the basis of two specimens (45.9–68.7 mm SL) collected at 184 m depth in the Andaman Sea off the coast of Myanmar during bottom surveys conducted by the R/V Dr Fridtjof Nansen in 2018. The new species can be distinguished from all congeners by its large head (37.7–38.6% SL), large orbit (14.4–15.3% SL), caudal-fin shape, and fresh coloration. A key to Indian Ocean species of Grammatonotus is provided.  

scholarly journals Geometric morphometric analysis of malocclusion on lateral cephalograms in Malaysian population

2020 ◽  
Vol 53 (3) ◽  
pp. 378-378
Author(s):  
Choy Ker Woon ◽  
Nurul Aiman Abu Jamal ◽  
Muhamad Nasim Ilmi Mohd Noor ◽  
Syiral Mastura Abdullah ◽  
Nurjehan Mohamed Ibrahim ◽  
...  
Keyword(s):  
Morphometric Analysis ◽  
Geometric Morphometric ◽  
Malaysian Population ◽  
Lateral Cephalograms ◽  
Geometric Morphometric Analysis

scholarly journals Application of Three Dimensional Geometric Morphometric Analysis for Sexual Dimorphism of Human Skull: A Systematic Review

2020 ◽  
Vol 18 (1) ◽  
Author(s):  
Abdelnasser Ibrahim ◽  
Aspalilah Alias ◽  
Mohamed Swarhib Shafie ◽  
Faridah Mohd Nor
Keyword(s):  
Systematic Review ◽  
Sexual Dimorphism ◽  
Morphometric Analysis ◽  
Meta Analysis ◽  
Positive Contribution ◽  
Inclusion Criteria ◽  
Geometric Morphometric ◽  
Human Skull ◽  
Geometric Morphometric Analysis

The present systematic review explores the most sexually dimorphic parameters by using geometric morphometric analysis of human skull. An extended search was conducted in Google Scholars and PubMed (published between 2005 and 2017). The main inclusion criteria were research articles published in English, and studies that used geometric morphometric analysis for classification of human skull. The literature search identified 54 potential relevant articles whereby, five had met the inclusion criteria. Most studies reported positive contribution of geometric morphometric as an alternative and accurate tool for classification of unknown human crania. Geometric morphometric method resulted in a high classification accuracy of sexual dimorphism among different populations. Further studies are required to approach the best method used for varied types of postcranial bones equipped with a more advanced meta-analysis of the results.

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