Results 61 to 70 of about 8,512 (187)

Flora vascular de las montañas de Córdoba (Argentina): características y distribución de las especies a través del gradiente altitudinal

open access: yesBoletín de la Sociedad Argentina de Botánica, 2021
Introducción y Objetivos: Las montañas concentran gran parte de la biodiversidad del planeta y brindan importantes beneficios al ser humano. Con el objetivo de generar una herramienta clave para el manejo sostenible de los ecosistemas de montaña de ...
Melisa Adriana Giorgis   +5 more
doaj  

Chironomidae (Diptera) in water courses of the Puna and Chaco Serrano of Catamarca (Argentina): first records and distribution of genus and species [PDF]

open access: yes, 2015
La distribución en América del Sur (Region Neotropical) de Stictocladius prati Saether & Cranston, Podonomus. regalis Brundin y P. setosus Brundin 1966 es ampliada a partir de primeros registros de la Argentina.
Paggi, Analia Constancia   +1 more
core   +1 more source

Courts and Social Participation in Latin America: The Use of Public Hearings and Amici Curiae

open access: yesLaw &Policy, Volume 48, Issue 1, January 2026.
ABSTRACT Under what conditions do courts implement mechanisms of social participation in judicial decision‐making? Over the last two decades, Latin American constitutional and supreme courts have been opening themselves up to the public through institutional innovations such as public hearings and the acceptance of amicus curiae briefs.
Cordula Tibi Weber   +2 more
wiley   +1 more source

Licofitas (Equisetopsida: Lycopodiidae) de las Sierras Centrales de Argentina: un enfoque panbiogeográfico Lycophytes (Equisetopsida: Lycopodiidae) from the Central Hills of Argentina: a panbiogeographic approach

open access: yesGayana: Botanica, 2011
Las licofitas son las plantas vasculares más antiguas, comprenden a las Lycopodiaceae, Isoëtaceae y Selaginellaceae, constituyendo un grupo monofilético separado del resto de los helechos y plantas con semilla.
Marcelo D Arana   +3 more
doaj  

A new species of Therion from the Sierras de Cordoba in northwest Argentina (Hymenoptera: Ichneumonidae: Anomalinae) [PDF]

open access: yes, 2002
Therion fidalgoi n. sp. is described from the Sierras de Cordoba in the upland subtropical thorn scrub of northwest Argentina. It differs from other South American Therion because of its strongly elevated, bilobed ocellar area, bidentate mandible, and ...
Porter, Charles C.
core  

Efecto de la estacionalidad y lluvias en la avifauna del Chaco Serrano Austral, Argentina

open access: yesRevista de Biología Tropical, 2017
In subtropical regions like the Chaco Serrano (33° S), rainfall has a marked seasonality, and water flood, caused by heavy rains, may have important consequences for dependent ecosystems. Conversely, the high pressure on available resources during dry periods can also affect the fauna diversity and distribution.
Fava1, Gustavo A.   +2 more
openaire   +3 more sources

Valores sanguíneos del loro hablador chaqueño (Amazona aestiva xanthopteryx) adulto, en cautiverio en el Centro de Rescate ¨La Esmeralda¨ de la provincia de Santa Fe, Argentina.

open access: yesRevista Ciencias Veterinarias, 2019
Amazona aestiva xanthopteryx conocido comúnmente como loro hablador chaqueño, amazona de alas amarillas o amazona argentino. Su población se distribuye en Argentina desde el distrito fitogeográfico de la Selva Pedemontana de la región fitogeográfica de ...
Antonio Sciabarrasi   +2 more
doaj   +1 more source

First notice of Therion from South America with description of two new species from Argentina and Bolivia (Hymenoptera: Ichneumonidae) [PDF]

open access: yes, 1999
Therion Curtis (Ichneumonidae: Anomalinae) has a nearly cosmopolitan geographic distribution but has not previously been recorded from South America. In most Therion the tarsal claws are simple or have only a few inconspicuous teeth near the base.
Porter, Charles C.
core  

Climatic change and species modeling of Stevia (Asteraceae) in northwestern Argentina [PDF]

open access: yes, 2017
La elevada biodiversidad y riqueza específica, junto con una gran variedad de ecosistemas, convierten al noroeste de la Argentina (NOA) en un área adecuada para estudiar los posibles efectos del cambio climático sobre la distribución de los organismos ...
Fuentes Castillo, Taryn   +3 more
core   +3 more sources

Exploration of the nutritional profile of Trichocereus terscheckii (Parmentier) Britton & Rose stems [PDF]

open access: yes, 2013
Columnar cacti Trichocereus terscheckii is an important source of food and water for insects, birds and wild cattle in dry areas of North West Argentina. Their fruits have been suggested as a plausible source of food, but are not directly included in the
Padro, Julian, Soto, Ignacio Maria
core  

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