Peramorphosis, an evolutionary developmental mechanism in neotropical bat skull diversity

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F19%3A43899747" target="_blank" >RIV/60076658:12310/19:43899747 - isvavai.cz</a>

Výsledek na webu

<a href="https://biblio.ugent.be/publication/8641124/file/8641125.pdf" target="_blank" >https://biblio.ugent.be/publication/8641124/file/8641125.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/dvdy.90" target="_blank" >10.1002/dvdy.90</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Peramorphosis, an evolutionary developmental mechanism in neotropical bat skull diversity

Popis výsledku v původním jazyce

Background The neotropical leaf-nosed bats (Chiroptera, Phyllostomidae) are an ecologically diverse group of mammals with distinctive morphological adaptations associated with specialized modes of feeding. The dramatic skull shape changes between related species result from changes in the craniofacial development process, which brings into focus the nature of the underlying evolutionary developmental processes. Results In this study, we use three-dimensional geometric morphometrics to describe, quantify, and compare morphological modifications unfolding during evolution and development of phyllostomid bats. We examine how changes in development of the cranium may contribute to the evolution of the bat craniofacial skeleton. Comparisons of ontogenetic trajectories to evolutionary trajectories reveal two separate evolutionary developmental growth processes contributing to modifications in skull morphogenesis: acceleration and hypermorphosis. Conclusion These findings are consistent with a role for peramorphosis, a form of heterochrony, in the evolution of bat dietary specialists.

Název v anglickém jazyce

Peramorphosis, an evolutionary developmental mechanism in neotropical bat skull diversity

Popis výsledku anglicky

Background The neotropical leaf-nosed bats (Chiroptera, Phyllostomidae) are an ecologically diverse group of mammals with distinctive morphological adaptations associated with specialized modes of feeding. The dramatic skull shape changes between related species result from changes in the craniofacial development process, which brings into focus the nature of the underlying evolutionary developmental processes. Results In this study, we use three-dimensional geometric morphometrics to describe, quantify, and compare morphological modifications unfolding during evolution and development of phyllostomid bats. We examine how changes in development of the cranium may contribute to the evolution of the bat craniofacial skeleton. Comparisons of ontogenetic trajectories to evolutionary trajectories reveal two separate evolutionary developmental growth processes contributing to modifications in skull morphogenesis: acceleration and hypermorphosis. Conclusion These findings are consistent with a role for peramorphosis, a form of heterochrony, in the evolution of bat dietary specialists.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10605 - Developmental biology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Developmental dynamics

ISSN

1058-8388

e-ISSN

—

Svazek periodika

248

Číslo periodika v rámci svazku

11

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

15

Strana od-do

1129-1143

Kód UT WoS článku

000480093300001

EID výsledku v databázi Scopus

2-s2.0-85070724785