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Variação ecogeográfica e funcional do crânio de Tayassuidae (Mammalia: Artiodactyla)
(Universidade Federal de Santa Maria, 2018-02-22)
Understanding the determining mechanisms and functional roles of phenotypic variation have been a central topic of ecogeography and evolution. Peccaries are excellent models for testing ecogeographical and functional ...
Variação geográfica do tamanho e forma do crânio de mamíferos com ampla distribuição na América do Sul (Marsupialia, Xenarthra e Glires)
(Universidade Federal de Santa Maria, 2018-02-23)
Skulls are complex morphological structures that exhibit phenotypic plasticity and adaptations to
different functions and processes, and are under different pressures, such as the geographical or
environmental ones. South ...
Metatheria versus eutheria: uma comparação trófica e morfológica
(Universidade Federal de Santa Maria, 2020-02-18)
The clade Theria has slept around 170 Mya into the two most diverse taxonomic groups of mammals: Metatheria
e Eutheria. Since them, and especially during the Cenozoic, metatherians and eutherians followed towards ...