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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 ...
The Phyllotis xanthopygus complex (Rodentia, Cricetidae) in central Andes, systematics and description of a new species
(Wiley Blackwell Publishing, Inc, 2021-11)
Phyllotis Waterhouse 1837 is one of the most studied genera of South American cricetid rodents. As currently understood, it includes 20 small to medium-sized species of predominantly rocky habitats. Among them, populations ...
Phylogenetic relationships among cryptic species of the Phyllotis xanthopygus complex (Rodentia, Cricetidae)
(Wiley Blackwell Publishing, Inc, 2021-01)
The leaf-eared mouse, Phyllotis xanthopygus (Waterhouse 1837) is a widely distributed sigmodontine rodent in South America, with populations ranging from central Peru to southern Argentina and Chile. Previous morphological ...
Phylogenetic relationships among cryptic species of the phyllotis xanthopygus complex (rodentia, cricetidae)
(Wiley Blackwell Publishing, 2021-01-12)
The leaf-eared mouse, Phyllotis xanthopygus (Waterhouse 1837) is a widely distributed sigmodontine rodent in South America, with populations ranging from central Peru to southern Argentina and Chile. Previous morphological ...
Rodents of the subfamily Sigmodontinae (Myomorpha: Cricetidae) as hosts for South American hard ticks (Acari: Ixodidae) with hypotheses on life history
(Magnolia Press, 2011-06)
Historical information shows that Sigmodontinae are irrelevant hosts for South American ticks of the genera Haemaphysalis Koch, Rhipicephalus Koch and Dermacentor Koch. Nine Amblyomma Koch species were found on Sigmodontinae ...
Estrutura e Função Testiculares em Roedores Silvestres das Famílias Echimyidae (Trinomys moojeni) e Cricetidae (Akodon cursor, Akodon montensis, Necromys lasiurus e Oligoryzomys migripes), da Reserva Particular do Patrimônio Natural do Caraça - MG
(Universidade Federal de Minas GeraisUFMG, 2009-12-21)
The spiny rat (Trinomys moojeni) is a rodent found in the Atlantic forest, which is considered one of the most diverse and threatened biomes in the world. Knowledge on reproductive biology and physiology is critical to ...
The Phyllotis xanthopygus complex (Rodentia, Cricetidae) in central Andes, systematics and description of a new species
(Wiley Blackwell Publishing, 2021-08-09)
Phyllotis Waterhouse 1837 is one of the most studied genera of South American cricetid rodents. As currently understood, it includes 20 small to medium-sized species of predominantly rocky habitats. Among them, populations ...
Anatomía de la corteza cerebral motora en roedores silvestres
(Universidad de Chile, 2008)
Diversos estudios experimentales demuestran que modificaciones medioambientales (por ejemplo: nutricionales) y de aprendizaje, pueden producir alteraciones en el desarrollo normal de la corteza cerebral motora y sus ...
Dinâmica populacional de roedores de um cerrado do Brasil Central
(2012-07-20)
A estrutura de uma população é determinada por fatores como densidade, distribuição de indivíduos no habitat, proporções de indivíduos em diferentes classes etárias, razão sexual, área de vida e comportamento. Esse estudo ...
Atlas de la Biodiversidad de Colombia. Grandes Roedores: Mejores modelos con el apoyo de expertos
(Instituto de Investigación de Recursos Biológicos Alexander von Humboldt, 2023)