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Juan Carlos Aravena Donaire

Director Centro de Investigación Gaia Antártica CIGA

Universidad de Magallanes

Punta Arenas, Chile

Dendrocronologia/Paleoecologia; Ecologia Forestal; Conservacion; Glaciologia; Cambio Global

Biologia, UNIVERSIDAD DE CHILE. Chile, 1985
Botanica, UNIVERSIDAD DE CHILE. Chile, 1994
Dendroglaciología, Ciencias Ambientales, University of Western Ontario. Canada, 2007

Investigador Asociado Other

UNIVERSIDAD DE CHILE

Ciencias

Santiago, Chile

1993 - 2002
Investigador Asociado Full Time

Fundacion CEQUA

Punta Arenas, Chile

2002 - 2013
Investigador Asociado/Director Full Time

Universidad de Magallanes

Centro de Investigacion Gaia Antartica

Punta Arenas, Chile

2014 - A la fecha

Investigador Asociado Full Time

Universidad de Magallanes

Punta Arenas, Chile

2014 - A la fecha
Investigador Asociado Full Time

Centro Regional CEQUA

Punta Arenas, Chile

2002 - 2013
Investigador Asociado Full Time

Laboratorio de Ecología Vegetal, Facultad de Ciencias, Universidad de Chile

Santiago, Chile

1993 - 2002


Southern limit of the Patagonian Ice Sheet Hodgson, Dominic A.; Izagirre, Enaut; Perren, Bianca B.; De Vleeschouwer, Francois; Bishop, Thomas Article ISI QUATERNARY SCIENCE REVIEWS (2023)
Summer temperature changes in Tierra del Fuego since AD 1765: atmospheric drivers and tree-ring reconstruction from the southernmost forests of the world Roig, Fidel A.; Korneva, Irina; Linderholm, Hans W.; Aravena, Juan Carlos Article ISI CLIMATE DYNAMICS (2023)
Tree-ring d <SUP>18</SUP>Ocellulose variations in two Nothofagus species record large-scaleclimatic signals in the South American sector of the Southern Ocean Aravena, Juan Carlos; Villalba, Ricardo Article ISI PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY (2023)
Carbon stocks across different environments, disturbance regimes, and stand age in Fitzroya cupressoides forests, the longest-lived species of the southern hemisphere Article ISI FRONTIERS IN FORESTS AND GLOBAL CHANGE (2022)
Holocene glacier history of northeastern Cordillera Darwin, southernmost South America (55 degrees S) Aravena, Juan Carlos Article ISI QUATERNARY RESEARCH (2022)
Holocene glacier history of northeastern Cordillera Darwin, southernmost South America (55°S) Reynhout, S., M.R. Kaplan, E.A. Sagredo, J.C. Aravena, R.L. Soteres, R. Schwartzc and J.M. Schaefer Article QUATERNARY RESEARCH (2022)
Two Nothofagus Species in Southernmost South America Are Recording Divergent Climate Signals Villalba, Ricardo Article ISI FORESTS (2022)
Holocene History of Rio Tranquilo Glacier, Monte San Lorenzo (47 degrees S), Central Patagonia Araya, Paola S. Article ISI FRONTIERS IN EARTH SCIENCE (2021)
Holocene History of Río Tranquilo Glacier, Monte San Lorenzo (47°S), Central Patagonia Sagredo, EA., SA. Reynhout, M.R. Kaplan, J.C. Aravena, P. Araya, BH Luckman, R. Schwartz, J.M. Schaefer Article FRONTIERS IN EARTH SCIENCES (2021)
The large MIS 4 and long MIS 2 glacier maxima on the southern tip of South America Peltier, C, M.R. Kaplan, S.D. Birkel , R.L. Soteres, E.A. Sagredo, J.C. Aravena, J. Araos, P.I. Moreno, R. Schwartz, J.M. Schaefer Article QUATERNARY SCIENCE REVIEWS (2021)
+A 5680-year tree-ring temperature record for southern South America Cuq, E. Article ISI SCOPUS (2020)
A tree-ring delta O-18 series from southernmost Fuego-Patagonia is recording flavors of the Antarctic Oscillation Braun, Matthias Holger; Hochreuther, Philipp Article ISI GLOBAL AND PLANETARY CHANGE (2020)
Impact of Extreme Weather Events on Aboveground Net Primary Productivity and Sheep Production in the Magellan Region, Southernmost Chilean Patagonia Soto-Rogel, Pamela; Aravena, Juan-Carlos; Meier, Wolfgang Jens-Henrik; Gross, Pamela; Perez, Claudio; Griessinger, Jussi Article ISI GEOSCIENCES (2020)
Impact of Extreme Weather Events on Aboveground Net Primary Productivity and Sheep Production in the Magellan Region, Southernmost Chilean Patagonia. 53. Soto-Rogel, P., Aravena, J. C., Meier, W. J. H., Gross, P., Pérez, C., González-Reyes, Á., & Griessinger, J. Article Geosciences (2020)
Six hundred years of South American tree rings reveal an increase in severe hydroclimatic events since mid-20th century Barichivich, Jonathan; Villalba, Ricardo; Alvarez, Claudio Article PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2020)
Assessing the dendroclimatic potential of Nothofagus betuloides (Magellan's beech) forests in the southernmost Chilean Patagonia Article ISI TREES-STRUCTURE AND FUNCTION (2019)
Holocene glacier fluctuations in Patagonia are modulated by summer insolation intensity and paced by Southern Annular Mode-like variability Reynhout, Scott A.; Sagredo, Esteban A.; Kaplan, Michael R.; Carlos Aravena, Juan; Martini, Mateo A.; Schwartz, Roseanne; Schaefer, Joerg M. Article ISI SCOPUS QUATERNARY SCIENCE REVIEWS (2019)
Late holocene glacial fluctuations of Schiaparelli Glacier at Monte Sarmiento Massif, Tierra del Fuego (54°24?s) Meier W.J.-H.; Hochreuther P.; Soto-Rogel P. Article ISI SCOPUS Geosciences (Switzerland) (2019)
A 970-year-long summer temperature reconstruction from Rogen, west-central Sweden, based on blue intensity from tree rings Salo, R; Bjorklund, J; Seftigen, K; Gunnarson, B; Linderholm, HW Article ISI SCOPUS HOLOCENE (2018)
BERNARDO OHIGGINS NATIONAL PARK/KAWESQAR WAES LAND: CONSERVATION AND MANAGEMENT IN AN ANCESTRAL LAND Article ISI SCIELO SCOPUS Magallania (Punta Arenas) (2018)
Glacial geomorphology of the Marinelli and Pigafetta glaciers, Cordillera Darwin Icefield, southernmost Chile Izagirre, E; Darvill, CM; Rada, C Article ISI JOURNAL OF MAPS (2018)
Parque nacional bernardo o’higgins/territorio kawésqar waes: Conservación y gestión en un territorio ancestral Aravena, Juan Carlos Article MAGALLANIA (2018)
Radial growth response to climate change along the latitudinal range of the worlds southernmost conifer in southern South America Holz A.; Hart, SJ; Veblen, TT Article ISI SCOPUS JOURNAL OF BIOGEOGRAPHY (2018)
Trans-pacific glacial response to the Antarctic Cold Reversal in the southern mid-latitudes Kaplan, MR; MORENO, PI; Kelly, MA Article ISI SCOPUS QUATERNARY SCIENCE REVIEWS (2018)
A dendroclimatic analysis of Nothofagus betuloides forests from Cordillera Darwin, Tierra del Fuego, Chile Pamela Soto-Rogel ; JUAN CARLOS ARAVENA Article ISI SCIELO SCOPUS BOSQUE (2017)
Equilibrium line altitudes along the Andes during the Last millennium: Paleoclimatic implications Malone A.G.O. Article ISI SCOPUS HOLOCENE (2017)
Limitations and relevance of biological nitrogen fixation during postglacial succession in Cordillera Darwin, Tierra del Fuego, Chile Silva, Wladimir A. Article ISI SCOPUS ARCTIC ANTARCTIC AND ALPINE RESEARCH (2017)
Variabilidad de la precipitación en la ciudad de Punta Arenas, Chile, desde principios del siglo XX Toledo-Guerrero, I. Article Anales del Instituto de la Patagonia (2017)
Effects of penguin guano and moisture on nitrogen biological fixation in maritime Antarctic soils Perez C.A.; Aravena, J.C.,; Ivanovich C.; McCulloch, R. Article SCOPUS Polar Biology (2016)
Holocene tephrochronology around Cochrane (similar to 47 degrees S), southern Chile Charles R Stern; Patricio I Moreno; William I Henríquez; RODRIGO VILLA-MARTï¿½NEZ; Esteban Sagredo; Juan C Aravena; Ricardo de Pol-Holz Article ISI SCIELO SCOPUS Andean geology (2016)
Patterns of ecosystem development in glacial foreland chronosequences: a comparative analysis of Chile and New Zealand Perez C.A.; Aravena, J.C.,; McCulloch, R.; Armesto, J. J.; Parfitt R. Article ISI SCOPUS NEW ZEALAND JOURNAL OF BOTANY (2016)
Invasion of North American beaver (Castor canadensis) in the province of Magallanes, Southern Chile: comparison between dating sites through interviews with the local community and dendrochronology Graells, G; Corcoran D. Article ISI SCOPUS Revista Chilena de Historia Natural (2015)
Prospección y datación de la fecha de colonización del área del río Hollemberg, Provincia de Última Esperanza, el punto más septentrional de presencia de Castor canadensis (Castoridae) en Sudamérica. Giorgia Graells; Aravena, Juan Carlos Article Anales del Instituto de la Patagonia (2015)
Análisis dendrocronológico de árboles muertos en pie de la especie Pilgerodendron uviferum Florin (Ciprés de las Guaitecas), en el sector de Lago Toro, Provincia de Última Esperanza, Región de Magallanes Pamela Soto-Rogel Article Anales del Instituto de la Patagonia (2014)
Ecosystem development in short-term postglacial chronosequences: N and P limitation in glacier forelands from Santa Ines Island, Magellan Strait Silva, WA; Enriquez, JM; ARMESTO, JJ Article ISI SCOPUS AUSTRAL ECOLOGY (2014)
Lichenometric analysis using genus Rhizocarpon, section Rhizocarpon (Lecanorales: Rhizocarpaceae) at Mount San Lorenzo, southern Chile MORANO-BÜCHNER, CAROLINA; Aravena, Juan C. Article ISI SCIELO SCOPUS Revista Chilena de Historia Natural (2013)
Damage caused by mistletoe Misodendrum punctulatum Banks Ex Dc. on architecture and radial growth of Nothofagus pumilio (Poepp. et Endl.) Krasser forests of southern Chile Henriquez-Velasquez C.; Henriquez J.M.; Aravena, J.C., Article ISI SCOPUS Austral Ecology (2012)
Little Ice Age advance and retreat of Glaciar Jorge Montt, Chilean Patagonia Rivera A.; Koppes, M.; Bravo, C.; Aravena, J.C., Article ISI SCOPUS Climate of the Past (2012)
Unusual Southern Hemisphere tree growth patterns induced by changes in the Southern Annular Mode Villalba, R; Lara A.; Masiokas, M. H.; Urrutia R.; Marshall G.J.; Christie, D.A.; Cook, E.R.; Neukom, R; Allen K.; Fenwick P.; et al. Article ISI SCOPUS Nature Geoscience (2012)
Senda Darwin Biological Station: Long-term ecological research at the interface between science and society Estación Biológica Senda Darwin: Investigación ecológica de largo plazo en la interfase ciencia-sociedad Diaz-Forestier, J; Gaxiola, A; Hernandez-Pellicer, C; Ippi S.; Jana-Prado, R; Jara-Arancio, P; Manuschevich, D; Nunez-Avila, M; Pérez, F; Reid, S.; et al. Article SCOPUS Revista Chilena de Historia Natural (2010)
The potential use of tree-rings to reconstruct streamflow and estuarine salinity in the Valdivian Rainforest eco-region, Chile Lara A.; Urrutia R.; Villalba, R; Aravena, J.C.,; Mc Phee J.; Wolodarsky A.; Pezoa L.; LeÃ³n J. Article SCOPUS DENDROCHRONOLOGIA (2005)

sergio rivera

Investigador principal

TamboAustral EIRL

Valdivia, Chile

Antonio Lara

UNIVERSIDAD AUSTRAL DE CHILE

valdivia, Chile

Patricio Moreno

Profesor Asociado

Ciencias Ecológicas

Universidad de Chile

Santiago, Chile

Jose Fariña

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Ricardo Jaña

Jefe Departamento

Científico

INSTITUTO ANTÁRTICO CHILENO

Punta Arenas, Chile

Juan Armesto

Full Professor

Departamento de Ecología

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Rodrigo Vásquez

profesor titular

Ciencias Ecológicas

IEB, DEPTO. CS. ECOL., FACULTAD DE CIENCIAS, UNIVERSIDAD DE CHILE

Santiago, Chile

Cecilia Pérez

Investigador Asociado

Instituto de Ecología y Biodiversidad

Santiago, Chile

María Pérez

Profesor Asociado

Ecología

P. UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Aurora Gaxiola

Profesor Asociado

Ecología

Pontificia Universidad Católica de Chile

Santiago, Chile

Ricardo De Pol

Investigador Asociado

UNIVERSIDAD DE Magallanes

Punta Arenas, Chile

Iván Díaz

Profesor Asociado

Instituto de Conservación, Biodiversidad y Territorio ICBTe

Universidad Austral de Chile

Valdivia, Chile

Juan Celis

Profesor Titular

Pontificia Universidad Católica de Valparaíso

Valparaíso, Chile

Juan Aravena

Director Centro de Investigación Gaia Antártica CIGA

Universidad de Magallanes

Punta Arenas, Chile

Duncan Christie

Profesor Titular

Conservación Biodiversidad y Territorio

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

Paola Jara

Investigador Asociado

Instituto de Ecología y Biodiversidad (IEB)

Concepción, Chile

Esteban Sagredo

Profesor Asociado

Instituto de Geografía

Pontificia Universidad Católica de Chile

Santiago, Chile

Jaime Jimenez

Rocio Urrutia

Researcher

Instituto de Conservacion, Biodiversidad y Territorio

Universidad Austral de Chile

Valdivia, Chile

Daniel Soto

Profesor asistente

Ecosistemas y Medio Ambiente

Pontificia Universidad Católica de Chile

Santiago, Chile

Ricardo Rozzi

Professor

Philosophy & Religion

University of North Texas

Denton, Estados Unidos

Robert McCulloch

Investigador residente

PATSER

Centro de Investigación en Ecosistemas de Patagonia

Coyhaique, Chile

Rodrigo Soteres

Investigador postdoctoral

Universidad de Magallanes

Punta Arenas, Chile

Álvaro González

Profesor Asistente

Instituto de Ciencias de la Tierra

Universidad Austral de Chile

Valdivia, Chile

Camilo Rada

Associate researcher

Universidad de Magallanes

Punta Arenas, Chile

Claudio Bravo

Researcher

Glaciology

Centro de Estudios Científicos

Valdivia, Chile

Pamela Soto

Carla Henríquez

Investigadora Postdoctoral

Centro de Investigación GAIA Antártica

Universidad de Magallanes

Punta Arenas, Chile

Juan Carlos Aravena Donaire

Líneas de Investigación

Educación

Biologia, UNIVERSIDAD DE CHILE. Chile, 1985

Botanica, UNIVERSIDAD DE CHILE. Chile, 1994

Dendroglaciología, Ciencias Ambientales, University of Western Ontario. Canada, 2007

Experiencia Académica

Investigador Asociado Other

Investigador Asociado Full Time

Investigador Asociado/Director Full Time

Experiencia Profesional

Investigador Asociado Full Time

Investigador Asociado Full Time

Investigador Asociado Full Time

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