Recherche
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Transformación del paisaje de selvas de montaña en la cuenca del río Capaz, Andes Venezolanos
(2009-12-31)
La deforestación de selvas tropicales de montaña es una de las principales causas de la pérdida de
la biodiversidad de nuestro planeta. Entre 1981 y 1990 Venezuela presentó las mayores tasas de
deforestación de ...
Effect of dyke construction on water dynamics in the flooding savannahs of Venezuela
(2006)
In the flooded savannahs water is the main factor determining the ecosystem and its change.
During flooding, the level of water and the duration of flooding are highly dependent on
the relative height position of the ecosystem ...
Mapping savanna ecosystems of the Llanos del Orinoco using multitemporal NOAA satellite imagery
(2004)
Monthly composites NOAA-advanced very high resolution radiometer (AVHRR) normalized difference vegetation index (NDVI) images (June 1992–October 1993) were used to analyze the phenology of savanna ecosystems in the Llanos ...