Results 101 to 110 of about 4,455 (236)

Methods for Estimating the Volume of the Tympanic Bulla in the Big Hairy Armadillo Chaetophractus villosus (Mammalia, Xenarthra, Dasypodidae)

open access: yes, 2017
Two methods of measurement of bullar dimensions (callipers and scaling from digital images) and subsequent application of four volume formulae (rectangular prism, cylinder, ellipse and elliptical cone) were tested to find the most app ropriate non ...
Ana P Basso   +2 more
semanticscholar   +1 more source

The northern naked-tailed armadillo in the Lacandona rainforest, Mexico: new records and potential threats Armadillo de cola desnuda en la selva lacandona, México: nuevos registros y amenazas potenciales

open access: yesRevista Mexicana de Biodiversidad, 2012
We review historic occurrences in Mexico of one of the least known Xenarthra of Mesoamerica - the northern naked-tailed armadillo (Cabassous centralis Miller, 1899).
Arturo González-Zamora   +9 more
doaj  

Presence of antibodies against Leptospira serovars in Chaetophractus villosus (Mammalia, Dasypodidae), La Pampa province, Argentina

open access: yesRevista Argentina de Microbiología, 2015
Leptospirosis is a zoonosis of worldwide distribution. The aim of this study was to examine the presence of antibodies against 21 Leptospira reactive serovars in Chaetophractus villosus in La Pampa province, Argentina, using the microscopic agglutination
Marta S Kin   +5 more
doaj   +1 more source

New Glyptodont from the Codore Formation (Pliocene), Falcón State, Venezuela, its relationship with the Asterostemma problem, and the paleobiogeography of the Glyptodontinae [PDF]

open access: yes, 2018
One of the basal Glyptodontidae groups is represented by the Propalaehoplophorinae (late Oligocene — middle Miocene), whose genera (Propalaehoplophorus, Eucinepeltus, Metopotoxus, Cochlops, andAsterostemma) were initially recognized in Argentinian ...
Aguilera, Orangel   +4 more
core  

Hábitos alimenticios de poblaciones periféricas de Zaedyus pichi y Chaetophractus villosus (Cingulata, Dasypodidae) en la Patagonia chilena

open access: yes, 2017
Los armadillos Zaedyus pichiy (Desmarest, 1804) y Chaetophractus villosus (Desmarest, 1804) presentan extensos rangos geograficos en Sudamerica, pero en Chile constituyen elementos faunisticos limitrofes, con poblaciones poco estudiadas restringidas a ...
A. Castro
semanticscholar   +1 more source

State Of Progress Of Archaeological Researches In Empalme Querandíes 1 Site (Centre Of The Humid Pampas Subregion, Buenos Aires Province). [PDF]

open access: yes, 2013
El objetivo de este trabajo es presentar el estado de avance de las distintas líneas de evidencia (geoambiental, cronología, tafonomía, subsistencia y tendencias tecnológicas) obtenidas a partir de las investigaciones arqueológicas llevadas a cabo en el ...
Alvarez, María Clara   +4 more
core  

Ultrastructure and morphometry of ovarian follicles in the armadillo Chaetophractus villosus (Mammalia, Dasypodidae)

open access: yesBrazilian Journal of Biology
Ultrastructural and morphometric changes in oocyte and surrounding granulosa cells during armadillo follicular growth are described. Primordial, intermediary, early and late primary, secondary, tertiary and preovulatory Graafian follicles were found ...
S. M. CODÓN   +3 more
doaj   +1 more source

Paleontologia [PDF]

open access: yes, 2018
XXXII Congresso Brasileiro de Zoologia, Foz do Iguaçu, 2018. Tema: Desafios e perspectivas para a Zoologia na América LatinaCaderno de Resumos de Trabalhos da Área temática Paleontologia, do XXXII Congresso Brasileiro de ZoologiaSociedade Brasileira de ...

core  

The species of genus Chasicotatus Scillato-Yané (Eutatini, Dasypodidae)

open access: yesRevista Mexicana de Ciencias Geológicas, 2017
Chasicotatus was originally described as a monotypic genus based on Chasicotatus ameghinoi Scillato-Yané, 1979, from the upper member of Arroyo Chasicó Formation (Las Barrancas Member, late Chasicoan).
Gustavo Juan Scillato-Yané   +2 more
doaj  

The mammals of La Rioja, eight decades after Yepes [PDF]

open access: yes, 2018
La mastofauna de la provincia de La Rioja es poco conocida, debido a la falta de muestreos sistemáticos y el poco interés para el relevamiento de la misma.
Chemisquy, Maria Amelia   +2 more
core  

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