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Neocortical anatomy in the south american plains vizcacha, lagostomus maximus, reveals different strategies in encephalic development among hystricomorpha and myomorpha rodents
(Karger, 2021-07)
Depending on the presence or absence of sulci and convolutions, the brains of mammals are classified as gyrencephalic or lissencephalic. We analyzed the encephalic anatomy of the hystricomorph rodent Lagostomus maximus in ...
Aspectos morfológicos do saco vitelino em roedores da subordem Hystricomorpha: paca (Agouti paca) e cutia (Dasyprocta aguti)
(Colégio Brasileiro de Patologia Animal - CBPA, 2014)
Aspectos morfológicos do saco vitelino em roedores da subordem Hystricomorpha: paca (Agouti paca) e cutia (Dasyprocta aguti)
(Colégio Brasileiro de Patologia Animal - CBPA, 2008-05-01)
Este trabalho visou caracterizar macro e microscopicamente o saco vitelino em pacas (Agouti paca) e cutias (Dasyprocta aguti) no início de gestação. Três embriões/fetos de pacas e três de cutias foram utilizados para a ...
Aspectos morfológicos do saco vitelino em roedores da subordem Hystricomorpha: paca (Agouti paca) e cutia (Dasyprocta aguti)
(Colégio Brasileiro de Patologia Animal - CBPA, 2008-05-01)
Este trabalho visou caracterizar macro e microscopicamente o saco vitelino em pacas (Agouti paca) e cutias (Dasyprocta aguti) no início de gestação. Três embriões/fetos de pacas e três de cutias foram utilizados para a ...
The quantification of testicular cells during the postnatal development in two Caviomorph rodents: The guinea pig (Cavia porcellus) and the cutia (Dasyprocta agouti)
(2017-07-01)
The germinative, Sertoli and Leydig cells of two caviomorph rodents (Cavia porcellus and Dasyprocta agouti) were counted as well as the estimation of the total volume of the testis and the total volume of seminiferous ...
Craniodental and forelimb specializations for digging in the South American subterranean rodent Ctenomys (Hystricomorpha, Ctenomyidae)
(Elsevier Gmbh, 2017-11)
We explored the distribution of tooth- and scratch-digging specializations in species of the subterranean rodent Ctenomys (tuco-tucos) from diverse environments and representing different clades. Principal component analysis ...
A new living species of degu, genus Octodon (Hystricomorpha: Octodontidae)
(Alliance Communications Group Division Allen Press, 2021-02)
We combine morphological (qualitative and quantitative data) and genetic (one mitochondrial and one nuclear gene) data from a large set of specimens of Octodon from the four currently recognized living species of the genus. ...
Uncovering the species diversity of subterranean rodents at the end of the World: three new species of Patagonian tuco-tucos (Rodentia, Hystricomorpha, Ctenomys)
(PeerJ Inc, 2020-04)
Ctenomys Blainville 1826 is one of the most diverse genera of South American caviomorph rodents. Currently, six species of this genus are reported from Patagonia, south of 42◦S. In this contribution, we assessed the taxonomic ...