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Patrón altitudinal de la riqueza de especies de aves en la sierra de Velasco, provincia de La RiojaAltitudinal pattern of bird species richness in the Sierra de Velasco, La Rioja province
(Fundación Miguel Lillo, 2019-12-02)
Los gradientes de montaña constituyen excelentes sistemas para estudiar los determinantes físicos y biológicos de los patrones de distribución de las especies de aves. En este trabajo estudiamos la distribución altitudinal ...
Plasticity to simulated shade is associated with altitude in structured populations of Arabidopsis thaliana
(Wiley Blackwell Publishing, Inc, 2015-02-14)
Plants compete for photosynthesis light and induce a shade avoidance syndrome (SAS) that confers an important advantage in asymmetric competition for light at high canopy densities. Shade plasticity was studied in a ...
Multi-tissue delta H-2 analysis reveals altitudinal migration and tissue-specific discrimination patterns in Cinclodes
(Ecological Soc. Amer., 2015)
One of the fastest growing uses of stable isotope analysis in ecology is using hydrogen isotope (delta H-2) values to characterize animal movement and migration strategies. Most studies measure delta H-2 values in metabolically ...
Altitudinal gradient of plant diversity patterns in the Sierra de Quilmes (Monte desert – Argentina)
(Academic Press Ltd - Elsevier Science Ltd, 2020-11)
The Monte Desert is the most arid rangeland in Argentina. Its northern portion, the High Monte ecoregion, is a geomorphologically complex area, characterized by mountain and bolsons landforms. Yet, most studies about plant ...
Altitude and temperature drive anuran community assembly in a Neotropical mountain region
(2022-01-01)
Understanding the spatial variation in species richness and the mechanisms that limit species range sizes along geographical gradients belong to the central research issues in macroecology. Here, we aim to test the topographic ...
Disturbances, elevation, topography and spatial proximity drive vegetation patterns along an altitudinal gradient of a top biodiversity hotspot
(2013-09-02)
The correlation between vegetation patterns (species distribution and richness) and altitudinal variation has been widely reported for tropical forests, thereby providing theoretical basis for biodiversity conservation. ...
Disturbances, elevation, topography and spatial proximity drive vegetation patterns along an altitudinal gradient of a top biodiversity hotspot
(2013-09-02)
The correlation between vegetation patterns (species distribution and richness) and altitudinal variation has been widely reported for tropical forests, thereby providing theoretical basis for biodiversity conservation. ...
Phytogeography of the liverwort flora of the Atlantic Forest of south-eastern Brazil
(Maney PublishingLeedsInglaterra, 2010)
Changes of arthropod diversity across an altitudinal ecoregional zonation in Northwestern Argentina
(PeerJ Inc., 2017-11)
This study examined arthropod community patterns over an altitudinal ecoregional zonation that extended through three ecoregions (Yungas, Monte de Sierras y Bolsones, and Puna) and two ecotones (Yungas-Monte and Prepuna) ...