Food Habits of Wild Silky Anteaters ( Cyclopes didactylus ) of São Luis do Maranhão, Brazil [PDF]
, 2009 None of the four extant anteater species is currently considered to be threatened with extinction (IUCN, 2007; Aguiar and Fonseca, 2008). However, the destruction and fragmentation of their habitat is advancing swiftly throughout their common ...
Miranda, Flávia +3 more
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AnimalsBradypus variegatus has unique anatomical characteristics, and many of its vascular and digestive tract aspects have yet to be clearly understood. This lack of information makes clinical diagnoses and surgical procedures difficult.
Michel Santos e Cunha +11 more
doaj +1 more source
Mamíferos continentales del Mioceno tardío a la actualidad en la Argentina: cincuenta años de estudios [PDF]
, 2007 Ameghiniana was created 50 years ago. During this lapse, the late Cenozoic paleomastozoology developed exponentially in Argentina. Many of the papers dealed with systematics.
Bargo, María Susana +22 more
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An historical record for the distribution of Euphractus sexcinctus (Xenarthra, Cingulata, Dasypodidae) in Argentina [PDF]
, 2015 The early distribution of Euphractus sexcinctus in central-southwestern Argentina is here confirmed through an historical record from La Rioja province that was found at the Buenos Aires “Museo Argentino de Ciencias Naturales Bernardino Rivadavia”, and ...
Barquez, Ruben Marcos +3 more
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Invasores acorazados en Patagonia: dispersión austral reciente de armadillos (Cingulata, Da- sypodidae) [PDF]
, 2014 Patagonia, south of 40° S, is currently inhabited by Chaetophractus villosus and Zaedyus pichiy. In order to reconstruct the Late Pleistocene-Holocene history of these armadillos in southern South America, we compiled and discussed data from ...
Abba, Agustin Manuel +4 more
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El registro más antiguo de Panochthus (Xenarthra, Glyptodontidae)
Estudios Geológicos, 2014 Panochthus es uno de los géneros de gliptodóntidos de mayores dimensiones y más ampliamente registrado en el Pleistoceno del sur de América del Sur. Una reciente revisión demostró que alberga seis especies distribuidas cronológicamente de la siguiente manera: P. Intermedius y P.
Zamorano, Martín +4 more
openaire +5 more sources
Tex19 and Sectm1 concordant molecular phylogenies support co-evolution of both eutherian-specific genes [PDF]
, 2015 International audienceBackground: Transposable elements (TE) have attracted much attention since they shape the genome and contribute to species evolution. Organisms have evolved mechanisms to control TE activity. Testis expressed 19 (Tex19) represses TE
Annick Dejaegere +6 more
core +4 more sources
PAMPATHERIIDAE (XENARTHRA, CINGULATA) FROM TARIJA VALLEY, BOLIVIA: A TAXONOMIC UPDATE
Rivista Italiana di Paleontologia e Stratigrafia, 2014 Fil: Soibelzon, Esteban. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo; Argentina.
Rodriguez Bualó, Santiago Martín +5 more
openaire +4 more sources
Description of the femur of Protomegalonyx chasicoensis Scillato-Yané (Mammalia, Xenarthra, Megalonychidae) from the arroyo Chasicó Formation (Late Miocene): systematic consideration on the sloths of chasicóan age [PDF]
, 2009 Se realiza la descripción del fémur del perezoso Protomegalonyx chasicoenis Scillato-Yané sobre la base de un fémur derecho completo (MMP M 478) procedente de la Formación Arroyo Chasicó (Mioceno tardío), en el sudoeste de la provincia de Buenos Aires ...
Brandoni, Diego
core
The Megatheriinae (Xenarthra, Tardigrada) from the Tertiary of Entre Ríos, Argentina: taxonomic and systematic aspects [PDF]
, 2007 La subfamilia Megatheriinae ha sido registrada desde el Colloncurense (Mioceno medio) hasta el Lujanense (Pleistoceno tardío-Holoceno temprano). Aquí se presenta un resumen del estado del conocimiento de los megaterinos de la Formación Ituzaingó de la ...
Brandoni, Diego, Scillato, Gustavo Juan
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