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2por Simpson, Michael G., Hasenstab-Lehman, Kristen, Mabry, Makenzie E., Muñoz-Schick, Mélica“…This sample was subsequently shown not to be C.hispida, but an undescribed species, endemic to the dry Puna of Chile. This new species is described here as Johnstonellapunensis, along with a key to all South American species of the genus. …”
Publicado 2022
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3por Perkins, Jonathan P., Ward, Kevin M., de Silva, Shanaka L., Zandt, George, Beck, Susan L., Finnegan, Noah J.“…The Altiplano-Puna Magma Body (APMB) in the Central Andes is the largest imaged magma reservoir on Earth, and is located within the second highest orogenic plateau on Earth, the Altiplano-Puna. …”
Publicado 2016
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4por Perez, María Florencia, Kurth, Daniel, Farías, María Eugenia, Soria, Mariana Noelia, Castillo Villamizar, Genis Andrés, Poehlein, Anja, Daniel, Rolf, Dib, Julián Rafael“…Puquio de Campo Naranja is a high-altitude lake from the Andean Puna exposed to multiple extreme conditions, including high UV radiation, alkalinity, high concentrations of arsenic, heavy metals, dissolved salts, high thermal amplitude and low O(2) pressure. …”
Publicado 2020
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5“…We completed a spatiotemporal analysis that describes how different patterns of 6 land-change dynamics impact on the supply of 7 ecosystem services over a period of 13 years and across 25 provinces in the central high-Andean Puna of Peru. The appraisal describes: (1) how clusters of land-change dynamics are linked to ecosystem service bundles; (2) which are the dominant land-change dynamics that influence changes in ecosystem service bundles and (3) how multiple ecosystem service provision and relationships vary over space and time. …”
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6por Covacevich, Fernanda, Hernández Guijarro, Keren, Crespo, Esteban M., Lumini, Erica, Rivero Mega, María Soledad, Lugo, Mónica A.“…The propagule multiplication experiment allowed the detection of different glomoid taxa of Funneliformis spp. and Rhizoglomus spp., which were considered cryptic species since they had never been found in Puna soils before. On the other hand; almost all the generalist species previously described were recovered from cultures; except for Glomus ambisporum. …”
Publicado 2021
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7por Della Vedova, Micaela, Villafañe, Patricio G., Cónsole‐Gonella, Carlos, Bahniuk Rumbelsperger, Anelize, Fadel Cury, Leonardo, Horta, Luis R., Farías, María E.Enlace del recurso
Publicado 2022
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8“…A new species of freshwater amphipod belonging to genus Hyalella is described from a peatbog at high altitudes (3,650 to 4,400 m above sea level) in the Puna region (Salta province, northwestern Argentina). …”
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9por Boidi, Flavia Jaquelina, Mlewski, Estela Cecilia, Fernández, Guillermo César, Flores, María Regina, Gérard, Emmanuelle, Farías, María Eugenia, Gomez, Fernando Javier“…SIMPLE SUMMARY: The Laguna Negra is a high-altitude hypersaline lake located in the Puna region in Argentina, hosting microbial mats and modern stromatolites, microbially formed rocks found throughout the geological record. …”
Publicado 2022
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10por Lizama-Allende, Katherine, Rámila, Consuelo d. P., Leiva, Eduardo, Guerra, Paula, Ayala, José“…Moreover, the characteristics of the Altiplano-Puna affect water quality inside and beyond the area, limiting water usage throughout the Altiplano-Puna basins. …”
Publicado 2022
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11por González-Maurel, Osvaldo, Deegan, Frances M., le Roux, Petrus, Harris, Chris, Troll, Valentin R., Godoy, Benigno“…Here we present new olivine and clinopyroxene oxygen isotope data from rare mafic volcanic rocks erupted at the margins of the giant Altiplano-Puna Magma Body (APMB) of the Altiplano-Puna Volcanic Complex, Central Andes. …”
Publicado 2020
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12por Ordoñez, Omar F., Lanzarotti, Esteban, Kurth, Daniel, Gorriti, Marta F., Revale, Santiago, Cortez, Néstor, Vazquez, Martin P., Farías, María E., Turjanski, Adrian G.“…Exiguobacterium sp. strain S17 is a moderately halotolerant, arsenic-resistant bacterium that was isolated from Laguna Socompa stromatolites in the Argentinian Puna. The draft genome sequence suggests potent enzyme candidates that are essential for survival under multiple environmental extreme conditions, such as high levels of UV radiation, elevated salinity, and the presence of critical arsenic concentrations.…”
Publicado 2013
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13“…Focusing on the altitudinal limit of Peruvian Dry Puna vegetation, we hypothesized that positive interactions structure plant communities by facilitation cascades involving different ecosystem engineers, determining the evolution of the microhabitat patches in terms of abiotic resources and beneficiary species hosted. …”
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14por Palchetti, María Virginia, Cantero, Juan José, Morales-Fierro, Vanezza, Barboza, Gloria E., Moreira-Muñoz, Andrés“…This species is endemic to the Altiplano-Puna region (Central Andes, South America) where there are multiple extreme environmental conditions such as hypersaline soils. …”
Publicado 2021
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15por González, Benito A., Samaniego, Horacio, Marín, Juan Carlos, Estades, Cristián F.“…Such description provides a scientific tool to further develop large scale plans for habitat conservation and preservation of intraspecific genetic variability for this far ranging South American camelid, which inhabits a diversity of ecoregion types from Andean puna to subpolar forests.…”
Publicado 2013
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16por Burguener, Germán F., Maldonado, Marcos J., Revale, Santiago, Fernández Do Porto, Darío, Rascován, Nicolás, Vázquez, Martín, Farías, María Eugenia, Marti, Marcelo A., Turjanski, Adrián Gustavo“…Halorubrum sp. strain AJ67, an extreme halophilic UV-resistant archaeon, was isolated from Laguna Antofalla in the Argentinian Puna. The draft genome sequence suggests the presence of potent enzyme candidates that are essential for survival under multiple environmental extreme conditions, such as high UV radiation, elevated salinity, and the presence of critical arsenic concentrations.…”
Publicado 2014
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17por Pullen, Alex, Barbeau, David L., Leier, Andrew L., Abell, Jordan T., Ward, Madison, Bruner, Austin, Fidler, Mary Kate“…Mapping of linear wind erosion features on the Puna Plateau yield a mean orientation of 125.7° (1 s.d. = 12.4°). …”
Publicado 2022
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18por Nepote Valentin, Davide, Voyron, Samuele, Soteras, Florencia, Iriarte, Hebe Jorgelina, Giovannini, Andrea, Lumini, Erica, Lugo, Mónica A.“…The biogeographic region of Argentinean Puna mainly extends at elevations higher than 3,000 m within the Andean Plateau and hosts diverse ecological communities highly adapted to extreme aridity and low temperatures. …”
Publicado 2023
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