Search Results - "Sancho, Leopoldo G"

Recent Warming and Cooling in the Antarctic Peninsula Region has Rapid and Large Effects on Lichen Vegetation by Sancho, Leopoldo G., Pintado, Ana, Navarro, Francisco, Ramos, Miguel, De Pablo, Miguel Angel, Blanquer, Jose Manuel, Raggio, Jose, Valladares, Fernando, Green, Thomas George Allan

“…The Antarctic Peninsula has had a globally large increase in mean annual temperature from the 1951 to 1998 followed by a decline that still continues. The…”
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Antarctic Studies Show Lichens to be Excellent Biomonitors of Climate Change by Sancho, Leopoldo, Pintado, Ana, Green, T.

“…Lichens have been used as biomonitors for multiple purposes. They are well-known as air pollution indicators around urban and industrial centers. More…”
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Macroclimatic conditions as main drivers for symbiotic association patterns in lecideoid lichens along the Transantarctic Mountains, Ross Sea region, Antarctica by Wagner, Monika, Brunauer, Georg, Bathke, Arne C., Cary, S. Craig, Fuchs, Roman, Sancho, Leopoldo G., Türk, Roman, Ruprecht, Ulrike

“…Lecideoid lichens as dominant vegetation-forming organisms in the climatically harsh areas of the southern part of continental Antarctica show clear…”
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Macrolichen Communities Depend on Phorophyte in Conguillío National Park, Chile by Villagra, Johana, Sancho, Leopoldo G, Alors, David

“…The community composition of epiphytic macrolichens from two tree species ( and ) was conducted in temperate forests in the Conguillío National Park, Chile…”
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Desiccation Tolerance of Epiphytic Macrolichens in an Evergreen Temperate Rain Forest (Alerce Costero National Park, Chile) by Villagra, Johana, Raggio, José, Alors, David, Sancho, Leopoldo G

“…The Valdivian region has a temperate rainy climate with differences in rainfall throughout the year. This heterogeneity results in periods of summer drought…”
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Floristic Similarities between the Lichen Flora of Both Sides of the Drake Passage: A Biogeographical Approach by Sancho, Leopoldo G, Aramburu, Ana, Etayo, Javier, Beltrán-Sanz, Núria

“…This paper analyses the lichen flora of Navarino Island (Tierra del Fuego, Cape Horn Region, Chile), identifying species shared with the South Shetland Islands…”
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Bryophyte-cyanobacteria associations during primary succession in recently Deglaciated areas of Tierra del Fuego (Chile) by Arróniz-Crespo, María, Pérez-Ortega, Sergio, De Los Ríos, Asunción, Green, T G Allan, Ochoa-Hueso, Raúl, Casermeiro, Miguel Ángel, de la Cruz, María Teresa, Pintado, Ana, Palacios, David, Rozzi, Ricardo, Tysklind, Niklas, Sancho, Leopoldo G

“…Bryophyte establishment represents a positive feedback process that enhances soil development in newly exposed terrain. Further, biological nitrogen (N)…”
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Survival of lichens and bacteria exposed to outer space conditions – Results of the Lithopanspermia experiments by de la Torre, Rosa, Sancho, Leopoldo G., Horneck, Gerda, Ríos, Asunción de los, Wierzchos, Jacek, Olsson-Francis, Karen, Cockell, Charles S., Rettberg, Petra, Berger, Thomas, de Vera, Jean-Pierre P., Ott, Sieglinde, Frías, Jesus Martinez, Melendi, Pablo Gonzalez, Lucas, Maria Mercedes, Reina, Manuel, Pintado, Ana, Demets, René

“…In the space experiments Lithopanspermia, experimental support was provided to the likelihood of the lithopanspermia concept that considers a viable transport…”
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Freeze Substitution Accelerated via Agitation: New Prospects for Ultrastructural Studies of Lichen Symbionts and Their Extracellular Matrix by Reipert, Siegfried, Gruber, Daniela, Cyran, Norbert, Schmidt, Brigitte, de la Torre Noetzel, Rosa, Sancho, Leopoldo G, Goga, Michal, Bačkor, Martin, Schmidt, Katy

“…(1) Background: Lichens, as an important part of the terrestrial ecosystem, attract the attention of various research disciplines. To elucidate their…”
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Lichens survive in space: results from the 2005 LICHENS experiment by Sancho, Leopoldo G, de la Torre, Rosa, Horneck, Gerda, Ascaso, Carmen, de Los Rios, Asunción, Pintado, Ana, Wierzchos, J, Schuster, M

“…This experiment was aimed at establishing, for the first time, the survival capability of lichens exposed to space conditions. In particular, the damaging…”
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Extreme phenotypic variation in Cetraria aculeata (lichenized Ascomycota): adaptation or incidental modification? by Pérez-Ortega, Sergio, Fernández-Mendoza, Fernando, Raggio, José, Vivas, Mercedes, Ascaso, Carmen, Sancho, Leopoldo G., Printzen, Christian, de los Ríos, Asunción

“…• Background and Aims Phenotypic variability is a successful strategy in lichens for colonizing different habitats. Vagrancy has been reported as a specific…”
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Continuous monitoring of chlorophyll a fluorescence and microclimatic conditions reveals warming-induced physiological damage in biocrust-forming lichens by Raggio, José, Pescador, David S., Gozalo, Beatriz, Ochoa, Victoria, Valencia, Enrique, Sancho, Leopoldo G., Maestre, Fernando T.

“…Purpose Biocrust communities, which are important regulators of multiple ecosystem functions in drylands, are highly sensitive to climate change. There is…”
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Genetic diversity of soil invertebrates corroborates timing estimates for past collapses of the West Antarctic Ice Sheet by Collins, Gemma E., Hogg, Ian D., Convey, Peter, Sancho, Leopoldo G., Cowan, Don A., Lyons, W. Berry, Adams, Byron J., Wall, Diana H., Green, T. G. Allan

“…During austral summer field seasons between 1999 and 2018, we sampled at 91 locations throughout southern Victoria Land and along the Transantarctic Mountains…”
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Anatomical, morphological and ecophysiological strategies in Placopsis pycnotheca (lichenized fungi, Ascomycota) allowing rapid colonization of recently deglaciated soils by de los Ríos, Asunción, Raggio, José, Pérez-Ortega, Sergio, Vivas, Mercedes, Pintado, Ana, Green, T.G. Allan, Ascaso, Carmen, Sancho, Leopoldo G.

“…The green algal lichen Placopsis pycnotheca was identified at Pia and Marinelli glaciers (Isla Grande of Tierra de Fuego, Chile) as a primary colonizer of bare…”
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Taxonomic and phylogenetic approach to some Antarctic lichenicolous fungi by Etayo, Javier, Sancho, Leopoldo G., Pino-Bodas, Raquel

“…This study was focused on lichenicolous fungi from the Antarctic region whose diversity is not yet well known. The sampling was carried out in the maritime…”
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Identity of plant, lichen and moss species connects with microbial abundance and soil functioning in maritime Antarctica by Benavent-González, Alberto, Delgado-Baquerizo, Manuel, Fernández-Brun, Laura, Singh, Brajesh K., Maestre, Fernando T., Sancho, Leopoldo G.

“…Background and aims We lack studies evaluating how the identity of plant, lichen and moss species relates to microbial abundance and soil functioning on…”
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A research agenda for nonvascular photoautotrophs under climate change by Porada, Philipp, Bader, Maaike Y., Berdugo, Monica B., Colesie, Claudia, Ellis, Christopher J., Giordani, Paolo, Herzschuh, Ulrike, Ma, Yunyao, Launiainen, Samuli, Nascimbene, Juri, Petersen, Imke, Raggio Quílez, José, Rodríguez‐Caballero, Emilio, Rousk, Kathrin, Sancho, Leopoldo G., Scheidegger, Christoph, Seitz, Steffen, Van Stan, John T., Veste, Maik, Weber, Bettina, Weston, David J.

“…Summary Nonvascular photoautotrophs (NVP), including bryophytes, lichens, terrestrial algae, and cyanobacteria, are increasingly recognized as being essential…”
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Summer activity patterns for a moss and lichen in the maritime Antarctic with respect to altitude by Schroeter, Burkhard, Green, T. G. Allan, Pintado, Ana, Türk, Roman, Sancho, Leopoldo G.

“…There is considerable scientific interest as to how terrestrial biodiversity in Antarctica might respond, or be expected to respond, to climate change. The two…”
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Invariant properties of mycobiont‐photobiont networks in Antarctic lichens by Pérez‐Ortega, Sergio, Verdú, Miguel, Garrido‐Benavent, Isaac, Rabasa, Sonia, Green, T. G. Allan, Sancho, Leopoldo G., de los Ríos, Asunción

“…AimLichens are often regarded as paradigms of mutualistic relationships. However, it is still poorly known how lichen‐forming fungi and their photosynthetic…”
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Assessing the conservation values and tourism threats in Barrientos Island, Antarctic Peninsula by Cajiao, Daniela, Albertos, Belén, Tejedo, Pablo, Muñoz-Puelles, Laura, Garilleti, Ricardo, Lara, Francisco, Sancho, Leopoldo G., Tirira, Diego G., Simón-Baile, Débora, Reck, Günther K., Olave, Carlos, Benayas, Javier

“…Antarctica has been witnessing continued growth of tourism, both in the overall visitation and in the diversity of itineraries and visitor activities…”
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