Results 91 to 100 of about 4,455 (236)

A new species of Eutatus Gervais (Xenarthra, Dasypodidae) from the Late Pleistocene of the Northern Pampean Region, Argentina

, 2017
The genus Eutatus has been recently revised and only two species were recognized over detailed study of the characteristics of fixed osteoderms from the pelvic shield and other elements of postcranium: E.
L. Brambilla, D. A. Ibarra
semanticscholar   +1 more source

Osteoderm microstructure of Riostegotherium yanei, the oldest Xenarthra

Anais da Academia Brasileira de Ciências
: Riostegotherium yanei from the Itaboraí Basin, Brazil, is the oldest known Xenarthra. This paper aims to describe the internal morphology of the osteoderms of Riostegotherium yanei from the perspective of histology and micro-CT approaches, expanding ...
LÍLIAN P. BERGQVIST, PAULO VICTOR LUIZ G.C. PEREIRA, ALESSANDRA S. MACHADO, MARIELA C. DE CASTRO, LUIZA B. MELKI, RICARDO T. LOPES   +5 more
doaj   +1 more source

Ocorrência de tatu-de-rabo-mole, Cabassous unicinctus (Cingulata, Dasypodidae) no Pantanal, Brasil. [PDF]

, 2011
Há poucos registros na literatura científica sobre a ocorrência de tatu-de-rabo-mole (Cabassous unicinctus) na planície do Pantanal e nos planaltos adjacentes.
ARAGONA, M., BORGES, P. A. L., CAMILO, A. R., CAMPOS, Z. M. da S., CHIARAVALLOTI, R. M., GOULART, C. S., LACERDA, A. C. R., LOPES, V. A., MEDRI, I. M., MORZELE, H. B., NUNES, A. P., TOMAS, M. A., TOMAS, W. M.   +12 more
core  

Kunsia tomentosus (Rodentia: Cricetidae) [PDF]

, 2016
Kunsia tomentosus (Lichtenstein, 1830), the woolly giant rat, is a semifossorial cricetid typically associated with the Cerrado and Beni domains in central South America. Kunsia was recently revised and includes only 1 species.
Bezerra, Alexandra M. R., Pardiñas, Ulises Francisco J.   +1 more
core   +2 more sources

Sexual dimorphism in the mandible of the armadillo Chaetophractus villosus (Desmarest, 1804) (Dasypodidae) from northern Patagonia, Argentina Dimorfismo sexual da mandíbula do tatu Chaetophractus villosus (Desmarest, 1804) (Dasypodidae) do norte da Patagônia Argentina

Brazilian Journal of Biology, 2009
The aim of this study was to study the sexual dimorphism in adult Chaetophractus villosus (Desmarest, 1804), from northern Patagonia, Argentina. Eight mandibular traits were measured in 37 males and 34 females.
SM. Squarcia, NS. Sidorkewicj, R. Camina, EB. Casanave   +3 more
doaj   +1 more source

The intervals method : a new approach to analyse finite element outputs using multivariate statistics [PDF]

, 2017
Background. In this paper, we propose a new method, named the intervals' method, to analyse data from finite element models in a comparative multivariate framework.
De Esteban-Trivigno, Soledad, Fortuny, Josep, Marcé Nogué, Jordi, Püschel, Thomas A.   +3 more
core   +3 more sources

Ultrastructural characterisation of the olfactory mucosa of the armadillo Dasypus hybridus (Dasypodidae, Xenarthra) [PDF]

Journal of Anatomy, 2000
The ultrastructure of the olfactory mucosa of the armadillo Dasypus hybridus was studied. A comparison with the olfactory mucosa of another armadillo (Chaetophractus villosus) was made. The olfactory mucosa of D. hybridus shows many features which are similar to those of other mammals.
Ferrari, Carina Cintia, Carmanchahi, Pablo Daniel, Aldana Marcos, Hernan Javier, Affanni, Jorge Mario   +3 more
openaire   +3 more sources

Effects of change in primary forest cover on armadillo (Cingulata, Mammalia) burrow use in the Central Amazon Efectos del cambio en la cobertura de bosque primario sobre el uso de las madrigueras por los armadillos (Cingulata, Mammalia) en la Amazonia Central

Revista Mexicana de Biodiversidad, 2012
Transformation of primary forest to other vegetation types alters the availability and distribution of resources, and thus affects their use by species that inhabit the forest.
María Clara Arteaga, Eduardo Venticinque   +1 more
doaj  

Ancestros [PDF]

, 2013
Fil: Superina, Mariella. Laboratorio de Endocrinología de la Fauna Silvestre. Instituto de Medicina y Biología Experimental de Cuyo. Centro Científico Tecnológico. Mendoza; ArgentinaFil: Abba, Agustín Manuel. División Zoología Vertebrados.
Abba, Agustín Manuel, Superina, Mariella   +1 more
core  

Burdigalian deposits of the Santa Cruz Formation in the Sierra Baguales, Austral (Magallanes) Basin: Age, depositional environment and vertebrate fossils [PDF]

, 2013
Indexación: Web of Science; Scielo.ABSTRACT. A succession of marine and continental strata on the southern flank of Cerro Cono in the Sierra Baguales, northeast of Torres del Paine, can be correlated with stratigraphic units exposed along the southern ...
Bostelmann, J. Enrique, Carreño, Catalina, Fanning, C. Mark, Gutiérrez, Néstor M., Hervé, Francisco, Le Roux, Jacobus P, Llanos, Andrea, Otero, Rodrigo, Oyarzún, José Luis, Torres, Teresa, Vásquez, Ana   +10 more
core   +2 more sources