GLOBAL CHANGE
FOREST-SOIL-WATER INTERACTIONS

The Southern Andes Natural Laboratory is characterized by multiple biophysical gradients and biogeographical singularities worldwide. The high species richness and ancient endemisms are a unique scenario for the development of scientific research.

  • Temperate mid-latitude forests
  • Species diversity and ancient endemisms
  • Soils
  • Glaciers and hydrographic systems
  • Climate Change

Its particular temperate Andean forests, mainly of Nothofagus and Araucaria araucana, possess recovery and resilience dynamics after facing disturbances such as volcanism and forest fires.

The soils of volcanic origin have high fertility high fertility potential due to the plant colonization of “nurse” plants above the tree line, improving soil quality and habitat for new species. The presence of mycorrhizae and microbes that play an important role in the N cycle in mountain environments is highlighted.

Surface waters and subway aquifers play the role of “water towers”, fed by surface watercourses, direct infiltration of rainfall and the melting of mountain glaciers, the country’s main freshwater reservoirs. direct infiltration of rainfall and the melting of mountain glaciers, the main reservoirs of fresh water in the country.

In the Thematic Laboratory “Global Change: Interaction between forest, soil and water resources” the focus is on assess the effects of climate, natural and/or anthropogenic disturbances on vegetation, soils and water resources, for the development of plans ecological restoration, modeling of future landscapes in the region and maintenance of key ecosystem services for human development.

Lines of research

Evolutionary history of flora and fauna:
  • Ecosystem evolution in the context of environmental change (before 10,000 years ago)

Temperate forests, ecology and dynamics:
  • Forest ecological processes
  • Forest species interactions

  • Species diversity

  • Endemic species

Education :
  • Biological and chemical diversity and interaction of flora, fauna, and fungi funga

  • Ecosystem functions: nutrient cycling, respiration, decomposition, water filtration

Glaciers and water resources:
  • Glacier mass balance

  • Water balance of glacier-covered watersheds

  • Monitoring and evaluation of the quality and quantity of water resources.

  • Dynamisms and species diversity

Climate change, natural and anthropogenic disturbances:
  • Glacier retreat
  • Invasion of exotic species

  • Dynamics of recovery from natural or anthropogenic disturbances

What is the scientific production of the Global Change: Forest, Soil and Water Resources Interaction Laboratory?

Who has done research in the Global Change: Forest, Soil and Water Resources Interaction Lab?

What are the main keywords of the Global Change: Forest, Soil and Water Resources Interaction Lab?