Results 131 to 140 of about 3,610,484 (281)

An update of the amphian list of the pre delta national park [PDF]

open access: yes, 2005
The PreDelta National Park (PDNP) located at Diamante Department in southwestern of Entre Ríos, is a wetland area. The knowledge of the amphibians species and (the fauna in general) richness in this park is nearly scarce, despite of the importance in ...
Manzano, Adriana Silvina   +1 more
core  

DNA metabarcoding reveals greater plant diversity than morphological seed analysis of bird feces

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Premise Fruit‐eating birds drive seed dispersal in recovering tropical ecosystems, shaping forest regeneration. Molecular techniques, such as DNA metabarcoding, enable diet analysis from feces and can provide complementary frugivory data where dispersal is infrequent, as well as aid in seed identification in hyper‐diverse regions lacking ...
Carina I. Motta   +3 more
wiley   +1 more source

El rol de los docentes co-formadores en el proceso de prácticas del Profesorado en Historia

open access: yesClio y Asociados, 2019
In the teaching career in History of the Autonomous University of Entre Ríos, the teaching practices are carried out at secondary and higher levels, so we are interested in observing, analyzing and understanding the processes that involve the practicing ...
Verónica Gatti   +2 more
doaj   +1 more source

Unlocking fruit dimensions: Quantification of functional traits driving plant–frugivore interactions

open access: yesApplications in Plant Sciences, EarlyView.
Abstract Fleshy fruits attract animals to ingest fruit, swallow the seeds, and release them in the landscape, thus facilitating seed dispersal and plant regeneration. Attraction of animal dispersers is achieved via attractants such as color or scent, and rewards like sugars, lipids, and micronutrients.
Linh M. N. Nguyen   +4 more
wiley   +1 more source

Aplicación de índices bióticos de calidad de agua en cuatro arroyos de la cuenca del río Gualeguaychú (entre Ríos, Argentina)

open access: yesIntropica, 2016
La acelerada pérdida de calidad de agua en ríos y arroyos, está asociada con pérdida de biodiversidad, por tanto la determinación de parámetros de calidad de agua en estos sistemas acuáticos es fundamental y urgente.
Ricardo Juárez   +6 more
doaj  

Análisis antracológico preliminar del sitio arqueológico Los Tres Cerros 1 (Delta Superior del río Paraná), provincia de Entre Ríos [PDF]

open access: yes, 2013
Fil: Brea, Mariana. Laboratorio de Paleobotánica. Centro de Investigaciones Científicas. CICYTTP-CONICET. Diamante. Entre Ríos; ArgentinaFil: Franco, María Jimena. Laboratorio de Paleobotánica. Centro de Investigaciones Científicas.
Bonomo, Mariano   +3 more
core   +2 more sources

The morphology of the oval window in Paranthropus robustus compared to humans and other modern primates

open access: yesThe Anatomical Record, EarlyView.
Abstract The oval window (OW) is an opening connecting the inner and middle ear. Its area has been shown to consistently scale with body mass (BM) in primates, and has been used alongside semi‐circular canal (SCC) size to differentiate Homo sapiens and fossil hominins, including Paranthropus robustus.
Ruy Fernandez, José Braga
wiley   +1 more source

Simulación de la Circulación de Viento y Temperatura en Capas Bajas en la Región de la Ciudad de Gualeguaychú, Argentina [PDF]

open access: yes, 2012
Se presentan en este trabajo los resultados de la simulación de la circulación atmosférica en capas bajas sobre la región del río Uruguay en proximidades de la ciudad de Gualeguaychú, provincia de Entre Ríos, Argentina.
Aguirre, Cesar Augusto   +3 more
core  

Histovariability and fossil diagenesis of Pissarrachampsa (Pseudosuchia, Notosuchia, Baurusuchidae) from the Upper Cretaceous of Southeast Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Notosuchians were key components of western Gondwanan Cretaceous ecosystems in terrestrial predator niches and exhibited remarkable taxonomic and ecological diversity. Previous research has explored their physiology, metabolism, and histology, revealing varied growth patterns and life history strategies.
Tito Aureliano   +5 more
wiley   +1 more source

Percepciones sobre el futuro de la educación superior entre profesores innovadores de la Universidad Nacional de Entre Ríos

open access: yesPraxis Educativa
La Universidad Nacional de Entre Ríos (Argentina) está atravesando reformas institucionales, cambios socioculturales, innovaciones tecnológicas y ajustes presupuestarios.
Gonzalo Andrés   +4 more
doaj   +4 more sources

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