Results 51 to 60 of about 7,578 (228)

Comunidades vegetales de las transiciones terrestre-acuáticas del páramo de Chingaza, Colombia

open access: yesRevista de Biología Tropical, 2012
La vegetación acuática y semiacuática de los páramos andinos ha sido estudiada generalmente bajo un enfoque fitosociológico tradicional, el cual se basa en muestreos de áreas homogéneas y excluye los fenómenos de borde o transicionales.
Udo Schmidt-Mumm, Orlando Vargas Ríos
doaj  

Land‐Use and Land‐Cover Change in the Páramo of South‐Central Ecuador, 1979–2014

open access: yesLand, 2017
Land use and land cover were mapped between 3500 and 5000 meters above sea level m.a.s.l. in the Río Chambo basin in south-central Ecuador from Landsat MSS, TM, ETM and OLI imagery acquired between 1979 and 2014.
Cristina Ross   +2 more
doaj   +1 more source

Spatiotemporal Fire Patterns and Post‐fire Forest Change in Peru (2000–2021)

open access: yesLand Degradation &Development, Volume 37, Issue 9, Page 4368-4382, 30 May 2026.
ABSTRACT Fire is increasingly more frequent and severe in many tropical regions, leading to significant forest loss, diminished biodiversity, and reduced Nature's contributions to people (NCPs). In this study, we analyzed the spatiotemporal patterns of fire in Peru and its regions, focusing on: (1) burned area, (2) size, and (3) number of fires, using ...
Maricel Móstiga   +3 more
wiley   +1 more source

STRUKTŪRINĖS PARAMOS ĮTAKA ŠALIES EKONOMINIAM AUGIMUI

open access: yesECONOMICS AND MANAGEMENT, 2012
One of the European Union (EU) economic objective is to achieve economic and social cohesion. It is therefore important to analyze the European Union's policies, including structural, impact on cohesion. Establishment of the common market did not itself offer a solution to economic problems faced by member States.
Dumčiuvienė, Daiva, Stravinskas, Tomas
openaire   +2 more sources

The paramo vegetation of Ramal de Guaramacal, Trujillo State, Venezuela. 1. Zonal communities

open access: yes, 2009
Zonal paramo vegetation communities present on top of Ramal de Guaramacal, Trujillo state, Venezuela, have been studied with the aim to provide a syntaxonomic scheme or classification, based oil analysis of the physiognomy, floristic composition ...
Cleef, A.M.   +2 more
core   +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  

Páramo Ecosystems in Ecuador’s Southern Region: Conservation State and Restoration

open access: yesAgronomy, 2020
The páramo is home to a significant proportion of global biodiversity and provides essential services for the development of life for millions of people in Ecuador.
Víctor J. García   +5 more
doaj   +1 more source

Optimization of Parsimonious and Synchronized Discharge and Dissolved Organic Carbon Models Across Catchment Scales

open access: yesWater Resources Research, Volume 62, Issue 5, May 2026.
Abstract The production, transport, loss, and export of dissolved organic carbon (DOC) are closely connected with hydrometeorological drivers. While terrestrial production depends on biogeochemical variables like soil moisture, air temperature, and the contact area between water and organic matter sources, export is determined by water availability and
Juan Pesántez   +7 more
wiley   +1 more source

Communication mix of Paramo, a.s.

open access: yes, 2008
Bakalářská práce je zaměřena na podrobnou analýzu nástrojů komunikačního mixu a jejich využití v rámci společnosti Paramo, a.s.. Hlavním cílem bakalářské práce je analýza komunikačního mixu v rámci celé společnosti Paramo, a.s..
Bartoníček, Petr
core  

The upper forest limit and the fate of bird assemblages in high-Andean páramo ecosystems in the Northern Andes

open access: yesGlobal Ecology and Conservation
The altitudinal shift of the Upper Forest Limit is a key driver of expansion and contraction cycles in high Andean páramo ecosystems above the treeline.
Jhon jairo Calderón Leyton   +2 more
doaj   +1 more source

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