Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Alex Hubbe"'
Publikováno v:
Acta Palaeontologica Polonica, Vol 61, Iss 4, Pp 743-758 (2016)
The taxonomy of extinct species of Cuniculus (Caviomorpha, Rodentia, Mammalia) is confusing and poorly studied. Here we provide a taxonomic review of extinct cuniculids, and discuss the taxonomic, biogeographic, taphonomic and chronologic aspects of
Externí odkaz:
https://doaj.org/article/d3d3ab0d0ea044ff92ea4d11c8a14d46
Publikováno v:
F1000Research, Vol 4 (2016)
We present an open source package for performing evolutionary quantitative genetics analyses in the R environment for statistical computing. Evolutionary theory shows that evolution depends critically on the available variation in a given population.
Externí odkaz:
https://doaj.org/article/ed229edd5e2342849992f0df71614491
Publikováno v:
F1000Research, Vol 4 (2016)
We present an open source package for performing evolutionary quantitative genetics analyses in the R environment for statistical computing. Evolutionary theory shows that evolution depends critically on the available variation in a given population.
Externí odkaz:
https://doaj.org/article/4869f914078e4d79a1afb15c0a9f4f49
Publikováno v:
PLoS ONE, Vol 10, Iss 10, p e0138090 (2015)
Recent South Americans have been described as presenting high regional cranial morphological diversity when compared to other regions of the world. This high diversity is in accordance with linguistic and some of the molecular data currently availabl
Externí odkaz:
https://doaj.org/article/18d0f17e4bba469ea9721bc3b727bf48
Autor:
Alex Hubbe
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Os Xenarthra representam um clado de mamíferos eutérios. Pouco se sabe sobre a evolução morfológica craniana do grupo. Esta tese iniciou os estudos relativos a esta questão com base na genética quantitativa, na morfometria e na sistemática, e
Autor:
Alex Hubbe, Fabio A. Machado, Diogo Melo, Guilherme Garcia, Harley Sebastião, Arthur Porto, James Cheverud, Gabriel Marroig
Publikováno v:
Evolution. 77:763-775
Understanding how development changes the genetic covariance of complex phenotypes is fundamental for the study of evolution. If the genetic covariance changes dramatically during postnatal ontogeny, one cannot infer confidently evolutionary response
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56f76f686e544cdb62cec19b8176e8b6
https://doi.org/10.1093/evolut/qpac052
https://doi.org/10.1093/evolut/qpac052
Autor:
Fabio Machado, Alex Hubbe
Publikováno v:
Journal of South American Earth Sciences. 119:103994
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e61e13d115aed798f11a17199a71c71
https://doi.org/10.1016/j.jsames.2022.103994
https://doi.org/10.1016/j.jsames.2022.103994
Publikováno v:
Proc Biol Sci
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
The prevalence of stasis on paleontological and comparative data has been classically taken as evidence of the strong role of stabilizing selection in shaping morphological evolution. When confronted against biologically informed predictions, empiric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5a552264ae5312bb2f9892449d96a59
https://doi.org/10.1101/2021.07.07.451530
https://doi.org/10.1101/2021.07.07.451530
Publikováno v:
Evolution
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
The magnitude of morphological integration is a major aspect of multivariate evolution, providing a simple measure of the intensity of association between morphological traits. Studies concerned with morphological integration usually translate phenot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3896288f7071949dca43f38b09530328
https://doi.org/10.1111/evo.13864
https://doi.org/10.1111/evo.13864
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 505:73-85
A recurrent aspect of the fossil record is the observation of a disproportionate number of specimens or individuals of a single taxon in some deposits, which is stated as dominance. Commonly, the dominance is explained as the result of catastrophic o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fbac2b03d8e042d9c676c548b90b0b1
https://doi.org/10.1016/j.palaeo.2018.05.028
https://doi.org/10.1016/j.palaeo.2018.05.028