Results 31 to 40 of about 3,512 (119)

Underground Lag: Fungal Community and Edaphic Legacies After Disturbance

open access: yesLand Degradation &Development, Volume 37, Issue 13, Page 9266-9279, 15 August 2026.
ABSTRACT Páramos are neotropical mountain ecosystems that regulate water and store large amounts of carbon, but are increasingly degraded by agriculture and grazing. Although native vegetation often recolonizes after abandonment, belowground recovery remains poorly understood.
Wilmer Dajhan Navarrete‐López   +6 more
wiley   +1 more source

El páramo andino: características territoriales y estado ambiental. Aportes interdisciplinarios para su conocimiento

open access: yesEstudios Geográficos, 2015
Se presentan las características generales del páramo andino, un ecosistema de gran interés social y territorial poco conocido entre los geógrafos españoles. La síntesis desarrollada constituye un estado de la cuestión actualizado y contrastado sobre los
David Serrano Giné   +1 more
doaj   +1 more source

On the Use of “Alpine” for High-Elevation Tropical Environments

open access: yesMountain Research and Development, 2023
None available.
Esteban Suárez   +5 more
doaj   +1 more source

Testing the Dry Refuge Model: Paleoecological Insights From Late Pleistocene Gomphotheres in Ecuador

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
We present paleontological evidence that may prove the Dry Refuge Model in Ecuador during the Late Pleistocene. ABSTRACT Paleoenvironmental records indicate that Neotropical regions near the Equator experienced reduced rainfall during the Last Glacial Maximum (LGM). However, some records show conflicting environmental signals.
Erwin González‐Guarda   +9 more
wiley   +1 more source

Comunidad de la localidad de Sumapaz: una experiencia comunitaria en la preservación del páramo como recurso de uso común en el corregimiento de San Juan de Sumapaz

open access: yesRevista Salud Bosque, 2018
Objetivo. Presentar las acciones comunitarias que se han implementado en la preservación del Páramo de Sumapaz y los recursos que se obtienen de él: el agua, la flora, la fauna.
Claudia Esther Rivera Valderrama   +2 more
doaj   +1 more source

Repercussions of Diagnostic Delay in Rare Diseases

open access: yesJournal of Genetic Counseling, Volume 35, Issue 4, August 2026.
ABSTRACT Rare diseases (RDs) are often subject to diagnostic delays due to their low prevalence, clinical variability, and limited professional awareness. This scoping review aimed to map the literature on these delays, examining their clinical, emotional, and socioeconomic consequences.
Luisa Rezende Batista   +5 more
wiley   +1 more source

Cuantificación del carbono en los páramos del parque nacional Yacuri, provincias de Loja y Zamora Chinchipe, Ecuador

open access: yesCedamaz, 2017
Se determinó los tipos de cobertura vegetal del Parque Nacional Yacuri y, para los páramos arbustivo y herbáceo se determinó respectivamente su composición y estructura, incluyendo el carbono jado en la biomasa, necromasa y suelo y, la in uencia de la ...
Leonardo Ayala   +3 more
doaj  

Eriope barrinhae (Lamiaceae, Hyptidinae), a new montane species from northern Minas Gerais, Brazil

open access: yesNordic Journal of Botany, Volume 2026, Issue 8, August 2026.
In northern Minas Gerais, in the Monte Azul region, the Pico da Formosa mountain remains poorly explored botanically despite recent discoveries of new taxa. During fieldwork at the summit of this mountain, we discovered a distinctive population of Eriope that differs from all known species by a unique combination of morphological characters.
Danilo Alvarenga Zavatin   +4 more
wiley   +1 more source

Water and Gas Exchange Responses of Five Related Blueberry Species (Ericaceae spp.) to the Dry Season in the High‐Andean Forest of the Colombian Eastern Cordillera

open access: yesPlant-Environment Interactions, Volume 7, Issue 4, August 2026.
ABSTRACT Vaccinium, Cavendishia, and Macleania are typical genera of blueberries from the Ericaceae belt, a narrow ecosystem that connects the high Andean forest and páramo, where fragmentation makes the species more vulnerable to climate change. To answer the question of whether five related blueberry species could physiologically behave similarly in ...
Carolina Ramos‐Montaño   +4 more
wiley   +1 more source

Actual Evapotranspiration in the High Andean Grasslands: A Comparison of Measurement and Estimation Methods

open access: yesFrontiers in Earth Science, 2019
Actual evapotranspiration (ETa) explains the exchange of water and energy between soil, land surface, and atmosphere. Despite its importance, it remains difficult to measure directly.
Ana Ochoa-Sánchez   +11 more
doaj   +1 more source

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