Results 1 to 10 of about 28,195 (193)
Revista Mexicana de Biodiversidad, 2021 Some recent contributions to the biogeographic regionalization of the Páramo province are reviewed and compared. As a result, a consensus regionalization is proposed, recognizing 6 subprovinces and 11 districts: Páramos del Norte subprovince (Sierra ...
Juan J. Morrone
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European Journal of Taxonomy, 2021 A remarkable new apterous genus of Xanthopygina beetles is described here as Ikaros gen. nov. The new genus includes three new species, I. apteros gen. et sp. nov. from Colombia, I. paramo gen. et sp. nov. from Colombia and I. polygonos gen. et sp.
Stylianos Chatzimanolis, Adam J. Brunke
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Horticulturae, 2023 Vaccinium floribundum, commonly known as mortiño, is a native high Andean wild species of cultural and economic importance. Genomic resources for V. floribundum are scarce, and a clear phylogenetic and evolutionary history for this species has yet to be ...
Karla E. Rojas López +3 more
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Response of psychrophilic plant endosymbionts to experimental temperature increase [PDF]
Royal Society Open Science, 2020 Countless uncertainties remain regarding the effects of global warming on biodiversity, including the ability of organisms to adapt and how that will affect obligate symbiotic relationships.
Carolina Seas, Priscila Chaverri
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The highest altitudinal record of the Mountain coati Nasuella olivacea (Gray, 1865) for Ecuador [PDF]
Biodiversity Data Journal, 2018 The Mountain coati Nasuella olivacea is a species of carnivorous mammal, several aspects of its ecology and natural history remain unknown. In Ecuador, its presence is reported in high Andean forest and paramo between 1,300 and 3,700 m a.s.l., being rare
Pablo Medrano-Vizcaíno
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Phytoregionalisation of the Andean páramo [PDF]
PeerJ, 2018 Background The páramo is a high-elevation biogeographical province in the northern Andes, known for its great biodiversity and ecosystem services. Because there have been very few biogeographic studies encompassing the entire province to date, this study
Gwendolyn Peyre +2 more
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Impacts of Global Change on the Spatial Dynamics of Treeline in Venezuelan Andes
Frontiers in Ecology and Evolution, 2021 The treeline in the Andes is considered an essential ecotone between the Montane forest and Páramo. This treeline in the Venezuelan Andes corresponds with a transitional ecosystem defined as the Páramo forest.
Eulogio Chacón-Moreno +5 more
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Fermion family recurrences in the Dyson-Schwinger formalism [PDF]
, 2007 We study the multiple solutions of the truncated propagator Dyson-Schwinger equation for a simple fermion theory with Yukawa coupling to a scalar field.
A. Yaouanc Le +19 more
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Projet du parc linéaire de l’humedal Juan Amarillo, 2000-2018, Bogota, Colombie
Projets de Paysage, 2019 This paper presents an outline of the cultural and eco-systemic context of the wetlands (humedales) of the savannah (sabana) district of the city of Bogota situated at an altitude of 2,600 metres with a surface area of 1,800 square kilometres.
Eduardo Samper Martinez
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Intersections of Conservation, Cattle, and Culture in Ecuador's Páramo Grasslands
Mountain Research and Development, 2021 Páramo is a biodiverse, high-elevation humid grassland ecosystem mainly found in the northern Andes. Since Spanish colonization, páramo lands in Ecuador have been used locally for grazing cattle that roam freely, known as ganado bravo.
Audrey Joslin
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