Understanding climate change impacts on biome and plant distributions in the Andes: Challenges and opportunities

C Tovar, AF Carril, AG Gutiérrez… - Journal of …, 2022 - Wiley Online Library
Aim Climate change is expected to impact mountain biodiversity by shifting species ranges
and the biomes they shape. The extent and regional variation in these impacts are still …

Central and south america

EJ Castellanos, MF Lemos, L Astigarraga, N Chacón… - 2022 - ri.conicet.gov.ar
Central and South America (CSA) is a highly diverse region, both culturally and biologically.
It has one of the highest levels of biodiversity on the planet (Hoorn et al., 2010; Zador et al …

Call for caution regarding the efficacy of large-scale afforestation and its hydrological effects

H Douville, RP Allan, PA Arias, RA Fisher - Science of The Total …, 2024 - Elsevier
Large-scale afforestation programmes are generally presented as effective ways of
increasing the terrestrial carbon sink while preserving water availability and biodiversity. Yet …

Resilience capacity of Araucaria araucana to extreme drought events

S Piraino, JA Molina, MA Hadad, FAR Juñent - Dendrochronologia, 2022 - Elsevier
Ongoing climate change has induced modification in the frequency and intensity of extreme
climatic events, with consequent impact on tree and forest growth resilience. Araucaria …

Multi-temporal NDVI analysis using UAV images of tree crowns in a northern Mexican pine-oak forest

JL Gallardo-Salazar, M Rosas-Chavoya… - Journal of Forestry …, 2023 - Springer
The use of unmanned aerial vehicles (UAV) for forest monitoring has grown significantly in
recent years, providing information with high spatial resolution and temporal versatility. UAV …

Regional aspects of streamflow droughts in the Andean rivers of Patagonia, Argentina. Links with large-scale climatic oscillations

JA Rivera, DC Araneo, OC Penalba… - Hydrology …, 2018 - iwaponline.com
Under the current global warming trend, droughts are expected to increase, with serious
implications for water resources management. This study analyzed the regional aspects of …

Physiological, biochemical, and anatomical responses of Araucaria araucana seedlings to controlled water restriction

S Papú, F Berli, P Piccoli, D Patón… - Plant Physiology and …, 2021 - Elsevier
Water stress triggers acclimation responses and can damage plants, which varies by
species and stress levels. Ongoing climate change is projected to result in longer and more …

Recent radial growth decline in response to increased drought conditions in the northernmost Nothofagus populations from South America

A Venegas-González, FR Juñent, AG Gutiérrez… - Forest Ecology and …, 2018 - Elsevier
An emerging phenomenon of forest decline in Mediterranean-type ecosystems has been
detected in response to climate change during the last century. It is expected that the …

Growth resilience of Austrocedrus chilensis to drought along a precipitation gradient in Patagonia, Argentina

E Marcotti, MM Amoroso, M Rodriguez-Caton… - Forest Ecology and …, 2021 - Elsevier
Extreme weather events are increasing in frequency and magnitude due to climate change.
In this context, the impacts of droughts on forest mortality will increase making it more …

Contribution of Arbuscular Mycorrhizal and Endophytic Fungi to Drought Tolerance in Araucaria araucana Seedlings

D Chávez, G Rivas, Á Machuca, C Santos… - Plants, 2023 - mdpi.com
In its natural distribution, Araucaria araucana is a plant species usually exposed to extreme
environmental constraints such as wind, volcanism, fires, and low rainfall. This plant is …