Results 131 to 140 of about 326,679 (245)

New records of Pristidactylus nigroiugulus Cei, Scolaro & Videla, 2001 (squamata: Leiosauridae) with a geographic distribution map [PDF]

open access: yes, 2016
We provide new geographic records for Pristidactylus nigroiugulus Cei, Scolaro & Videla, 2001 from Argentina. We present the first record for Santa Cruz province and the southernmost records of the species based on lizards collected in the austral ...
Avila, Luciano Javier   +4 more
core   +1 more source

Patrones de reclutamiento en cuatro especies de Physaria (Brassicaceae): implicancias para el mantenimiento de la densidad en poblaciones silvestres y en cultivo [PDF]

open access: yes, 2016
En zonas áridas, el reclutamiento de nuevos individuos es un proceso crítico que determina la viabilidad poblacional, el potencial de invasión de plantas alóctonas y el éxito en el establecimiento de cultivos.
Bar Lamas, Marlene Ivonne   +4 more
core  

First Record of an Extinct Marabou Stork in the Neogene of South America [PDF]

open access: yes, 2008
We describe a new large species of marabou stork, Leptoptilus patagonicus(Ciconiiformes, Ciconiidae, Leptoptilini), from the late Miocene Puerto Madryn Formation, Chubut Province, Argentina.
Cladera, Gerardo, Noriega, Jorge Ignacio
core   +1 more source

Performing Welshness in the Chubut Province of Patagonia, Argentina

open access: yes, 2020
In 1865, a group of 153 Welsh settlers emigrated to Argentina, following an offer from the Argentine government of 100 square miles of land on which to live, with the hope of creating a little Wales away from Wales, free from the influence of the English.
openaire   +2 more sources

Ephemeroptera and Plecoptera biodiversity in central Patagonia, Chubut province, Argentina

open access: yesZootaxa, 2008
Aquatic insects in Central Patagonia (Andean region), Argentina, have received poor and fragmentary attention. In this paper we present the first preliminary inventory of Plecoptera and Ephemeroptera taxa for the area and include seasonal records of adult stages. We incorporate a set of environmental features for the sampling sites and biotopes as well
Pessacq, Pablo, Miserendino, Maria Laura
openaire   +2 more sources

SOIL-GEOMORPHIC RELATIONSHIPS IN A NORTHEASTERN PATAGONIAN TIDAL SALT MARSH, PENINSULA VALDÉS, ARGENTINA

open access: yesLatin American Journal of Sedimentology and Basin Analysis, 2023
Salt marshes ecosystems have been studied extensively based on the interaction between geo-morphological and geo-ecological processes, but a soil-geochemistry approach is currently unknown in Patagonia.
Ileana Ríos   +4 more
doaj   +2 more sources

Comunidades infaunales asociadas a la almeja Ensis macha: impacto de la pesca por hidrojet

open access: yesEcología Austral, 2017
La almeja navaja (género Ensis) se explota en todo el mundo mediante una variedad de artes de pesca. Los impactos ambientales asociados a estas pesquerías incluyen cambios en las características físicas del sedimento y en la columna de agua, también ...
María M. Méndez   +2 more
doaj   +1 more source

Review of the book CLIL activities : a resource for subject and language teachers (with CD-ROM) [PDF]

open access: yes, 2013
CLIL Activities may be taken as a handbook focused on practice as more than half of its pages do offer wide-ranging activities. The authors state that the book is targeted at subject and language teachers probably with the intention of showing ...
Banegas, Dario Luis, Tanner, R.
core   +2 more sources

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