Results 121 to 130 of about 31,552 (277)

Macraucheniidae y Proterotheriidae (Mammalia, Litopterna) de Quebrada Fiera (Oligoceno tardío), Mendoza, Argentina [PDF]

, 2019
In this contribution we present new specimens of Litopterna recovered during the last decade in Quebrada Fiera (Mendoza Province, Argentina), whose fossiliferous sediments, currently recognized as the base of Agua de la Piedra Formation, are assignable ...
Cerdeño Serrano, Maria Esperanza, Hernández del Pino, Santiago Ezequiel, Schmidt, Gabriela Ines   +2 more
core   +1 more source

Energy density of freshwater Patagonian organisms

Ecología Austral, 2006
We assessed by using a bomb calorimeter the energy density of the main species of Patagonian freshwater ecosystems, including fish, crustaceans, gastropods, oligochaetes, and insects.
Javier Ciancio, Miguel Pascual
doaj  

Perceptions of edible mushrooms among rural youth in northwestern Patagonia (Argentina): Who transmits knowledge?

Forest Systems
Aim of the Study: To analyze the role of experience and formal education in shaping the knowledge of Mapuche-Tehuelche and Criollo adolescents regarding edible fungi from the subantarctic forest.
Soledad Molares, Carolina Barroetaveña, Belén Coussirat   +2 more
doaj   +1 more source

Pulgas (Insecta: Siphonaptera) asociadas al marsupial neotropical amenazado “monito del monte” (Dromiciops gliroides Microbiotheria: Microbiotheriidae), en su población más austral de la Argentina [PDF]

, 2018
Dromiciops, nocturnal marsupial genus endemic to the temperate forests of southern South America, is the only living representative of the Order Microbiotheria. Here we study the Siphonapteran fauna of Dromiciops gliroides ?monito del monte?
Gurovich, Yamila, Sánchez, Juliana Patricia   +1 more
core  

Mammalia, Didelphimorphia and Rodentia, southwest of the province of Mendoza, Argentina [PDF]

, 2008
We documented terrestrial micromammal assemblages at five localities of southwestern Mendoza province, Argentina. We added new localities for several of the most uncommon small mammal species of this region (e.g.
Pardiñas, Ulises Francisco J., Teta, Pablo Vicente, Udrizar Sauthier, Daniel Edgardo   +2 more
core   +2 more sources

Marine diatoms from Chubut (Argentina Republic) Centrales II - Thalassiosira [PDF]

, 1988
Fil: Ferrario, Martha Elba. División Ficología. Facultad de Ciencias Naturales y Museo.
Ferrario, Martha Elba, Sar, Eugenia Alicia   +1 more
openaire  

Parásitos zoonóticos caninos de los barrios costeros de Comodoro Rivadavia, Chubut, Argentina

Revista Argentina de Salud Pública, 2021
INTRODUCCIÓN: Las zoonosis son enfermedades compartidas entre animales vertebrados y humanos. La secuencia de transmisión comienza con la exposición del humano a elementos infectivos en el ambiente. Muchas patologías mantienen su reservorio en la población canina. Según estudios previos en la región, un 47% de las muestras de heces caninas ambientales (
Torrecillas, Claudia, Fajardo, María Angélica, Córdoba, María Alejandra, Mellado, Ivana, Górriz, Isabel Aleixandre, Sánchez-Thevenet, Paula   +5 more
openaire   +2 more sources

Epizoic diatom communities on chitons (Mollusca: Polyplacophora) and southern king crabs (Crustacea: Decapoda) from central coastal waters of San Jorge Gulf (Patagonian Sea, South Atlantic Ocean)

Lilloa
Diatoms constitute one of the most diverse groups of marine microalgae worldwide, both free-living as well as associated associated with different types of substrata.
Rubén Agustín Lameiro, Adrián Oscar Cefarelli, Aimé Kimei Astrada, Amelia Alejandra Vouilloud   +3 more
doaj   +1 more source

Buceo eficiente en aguas poco profundas: comportamiento de buceo y patrón de alimentación del Cormorán Cuello Negro, Phalacrocorax magellanicus, en dos colonias de la costa patagónica

Ecología Austral, 2002
Entre 1996 y 1998 se estudió, por medio de técnicas de radiotelemetría, el comportamiento de buceo y alimentación del Cormorán Cuello Negro (Phalacrocorax magellanicus) en Punta Loma y en Isla Vernacci, dos colonias de reproducción de la costa ...
Flavio Quintana, Federico Morelli, Yanina Benedetti   +2 more
doaj  

From Forage to Grain: Structural and Functional Changes Occurred During 10 Generations of Transition of Intermediate Wheatgrass (Thinopyrum intermedium) to Kernza^®

Grasses
Thinopyrum intermedium (c.n. intermediate wheatgrass), marketed under the trade name Kernza, is a promising species for perennial grain production based on seed size, ease of threshing, resistance to shattering, and grain quality.
Damian A. Ravetta, Alejandra Vilela, Lee DeHaan, Luciana González Paleo   +3 more
doaj   +1 more source