Man

Jose Luis Iriarte Machuca

Academico

Universidad Austral de Chile

Puerto Montt, Chile

Líneas de Investigación


Oceanografía Biológica; Ecología Fitoplancton; Ecología Pelágica; Flujos de carbono en tràmas tróficas pelágicas.; Flujos de material particulado al fondo del océano.; Ecología de fiordos

Educación

  •  Oceanografia , UNIVERSIDAD DE CONCEPCION. Chile, 2005
  •  Oceanografia , TEXAS A&M UNIVERSITY. Estados Unidos, 1994
  •  Biólogo Marino, UNIVERSIDAD CATOLICA DEL NORTE. Chile, 1989

Experiencia Académica

  •   Academico - Profesor Titular Full Time

    Universidad Austral de Chile

    Instituto de Acuicultura

    Puerto Montt, Chile

    2000 - A la fecha

Experiencia Profesional

  •   Profesor Titular Full Time

    Universidad Austral de Chile

    Puerto Montt, Chile

    2000 - A la fecha

  •   Investigador Principal Part Time

    FONDAP IDEAL

    Punta Arenas, Chile

    2016 - A la fecha

Formación de Capital Humano


Como Profesor Guía
Estudiantes Postgrado Finalizados:
Dr. Jorge León - 2011 - Doctorado en Ciencias Forestales; Universidad Austral de Chile
MSc. Pamela Labbe - 2016 - Magister en Oceanografía; Universidad de Concepción
MSc. Vania Carrera - Magister en Oceanografía - Universidad de Concepción

Estudiantes Postgrado en Desarrollo:
Candidato: Maximiliano Vergara - Doctorado en Ciencias de la Acuicultura - Universidad Austral de Chile
Candidato: Marco Pinto - Doctorado en Ciencias de la Acuicultura - Universidad Austral de Chile
Candidata: Jurleys Vellojin - Doctorado en Ciencias de la Acuicultura - Universidad Austral de Chile



 

Article (71)

Freshwater runoff effects on the production of biogenic silicate and chlorophyll-a in western Patagonia archipelago (50–51°S)
Interannual Variability of Dinophysis acuminata and Protoceratium reticulatum in a Chilean Fjord: Insights from the Realized Niche Analysis
Interplay between freshwater discharge and oceanic waters modulates phytoplankton size-structure in fjords and channel systems of the Chilean Patagonia
Iron cycling in a mesocosm experiment in a north Patagonian fjord: Potential effect of ammonium addition by salmon aquaculture
Seasonal Changes in Carbonate Saturation State and Air-Sea CO2 Fluxes During an Annual Cycle in a Stratified-Temperate Fjord (Reloncavi Fjord, Chilean Patagonia)
Subantarctic and Antarctic Marine Ecosystems: outlining patterns and processes in a changing ocean
The glass half-empty: climate change drives lower freshwater input in the coastal system of the Chilean Northern Patagonia
Effect of siderophore on iron availability in a diatom and a dinoflagellate species: Contrasting response in associated bacteria
Hydroclimatic conditions trigger record harmful algal bloom in western Patagonia (summer 2016)
Low spring primary production and microplankton carbon biomass in Sub-Antarctic Patagonian channels and fjords (50–53°S)
Natural and human influences on marine processes in Patagonian subantarctic coastal waters
Diatom blooms and primary production in a channel ecosystem of central Patagonia
Influence of seasonal freshwater streamflow regimes on phytoplankton blooms in a Patagonian fjord
Responses in bacterial community structure to waste nutrients from aquaculture: an in situ microcosm experiment in a Chilean fjord
Carbon flow through the pelagic food web in southern Chilean Patagonia: relevance of Euphausia valentine as key species
Carbon flow through the pelagic food web in southern Chilean Patagonia: relevance of Euphausia vallentini as a key species
Influence of seasonal freshwater streamflow regimes on phytoplankton blooms in a Patagonian fjord
Interannual variability in temporal patterns of Chlorophyll-a and their potential influence on the supply of mussel larvae to inner waters in northern Patagonia (41-44 degrees S)
Interanual variability in temporal patterns of chlorophyll-a and their potential influence on the supply of mussel larvae to inner waters in northern Patagonia
Interdisciplinarity as an Emergent Property: The Research Project "CINTERA" and the Study of Marine Eutrophication
Interdisciplinarity as an Emergent Property: the research project "CINTERA" and the study of marine eutrophication.
Late Holocene precipitation variability recorded in the sediments of Reloncavi Fjord (41 degrees S, 72 degrees W), Chile
Late Holocene precipitation variability recorded in the sediments of Reloncavi Fjord (41S, 72W), Chile
Response of microphytoplankton to the addition of nitrate and silicic acid in Chilean Patagonian fjords
Respuesta del microfitoplancton a la adición de nitrato y ácido silícico en fiordos de la Patagonia, Chile (42S)
Carbon Flows Through the Pelagic Sub-food Web in Two Basins of the Chilean Patagonian Coastal Ecosystem: the Significance of Coastal–Ocean Connection on Ecosystem Parameters
Carbon flows through the pelagic sub-foodweb in two basins of the Chilean Patagonian coastal ecosystem: The significance of coastal-ocean connection on ecosystem parameters
Oceanographic Processes in Chilean Fjords of Patagonia: from small to large-scale studies
Responses in the microbial food web to increased rate of nutrient supply in a southern Chilean fjord: possible implication of cage aquaculture
Responses in the microbial food web to increased rates of nutrient supply in a southern Chilean fjord: possible implications of cage aquaculture
Size-spectrum based differential response of phytoplankton to nutrient and iron-organic matter combinations in microcosm experiments in a Chilean Patagonian Fjord
Size-spectrum based differential response of phytoplankton to nutrient and Iron-organic matter combinations in microcosm experiments in a Chilean Patagonian Fjord
Springtime size-fractionated primary production across hydrographic and PAR-light gradientes in Chilean Patagonia (41-50S)
Assessing the micro-phytoplankton response to nitrate in Comau Fjord (42 degrees S) in Patagonia (Chile), using a microcosms approach
Assessing the micro-phytoplankton response to nitrate in Comau Fjord (42ºS) in Patagonia (Chile), using a microcosms approach
Influence of hydrological regime of an Andean river on salinity, temperature and oxygen in a Patagonia fjord, Chile
Land-ocean gradient in haline stratification and its effects on plankton dynamics and trophic carbon fluxes in Chilean Patagonian fjords. Progress in Oceanography
The combined impact of land use change and aquaculture on sediment and water quality in oligotrophic Lake Rupanco (North Patagonia, Chile, 40.8 degrees S)
The combined impact of land use change and aquaculture on sediment and water quality in oligotrophic Lake Rupanco (North Patagonia, Chile, 40.8°S).
Infection dynamic(s) of Aebophryidae parasitoids on harmful dinoflagellates in a southern Chilean fjord dominated by diatoms.
Infection dynamics of Amoebophryidae parasitoids on harmful dinoflagellates in a southern Chilean fjord dominated by diatoms
Primary production and plankton carbon biomass in a river-influenced upwelling area off Concepción, Chile
Relative importance of phototrophic, heterotrophic, and mixotrophic nanoflagellates in the microbial food web dynamic of a river-influenced coastal upwelling area
Importance of mixotrophic nanoplankton in Aysen Fjord (Southern Chile) during austral winter
Importance of mixotrophic nanoplankton in the fjord region of southern Chile
Latitudinal patterns of export production recorded in surface sediments of the Chilean Patagonian fjords (41-55 degrees S) as a response to water column productivity
Latitudinal patterns of export production recorded in surface sediments of the Chilean Patagonian fjords (41–551S) as a response to water column productivity
Oceanography of the Chilean Patagonia
Oceanography of the Chilean Patagonia
Relative importance of phototrophic, heterotrophic, and mixotrophic nanoflagellates in the microbial food web of a river-influenced coastal upwelling area
Response to “Whales might also be an important component in Patagonian fjord ecosystems
Seasonal plankton variability in Chilean Patagonia fjords: Carbon flow through the pelagic food web of Aysen Fjord and plankton dynamics in the Moraleda Channel basin
Seasonal plankton variability in Chilean Patagonia Fjords: carbon flow through the pelagic food web of the Aysen Fjord and plankton dynamics in the Moraleda Channel basin
Seasonal variability of primary production in a fjord ecosystem of the Chilean Patagonia: Implications for the transfer of carbon within pelagic food webs
Seasonal variability of primary production in a fjord ecosystem of the Chilean Patagonia: Implications for the transfer of carbon within pelagic food webs
Siliceous productivity changes in Gulf of Ancud sediments (42 degrees S, 72 degrees W), southern Chile, over the last similar to 150 years
Siliceous productivity changes in Gulf of Ancud sediments (42° S, 72° W), southern Chile, over the last ~150 years
Trophic interactions of pelagic crustaceans in Comau Fjord (Chile): their role in food web structure
Trophic interactions of pelagic crustaceans in Comau Fjord (Chile): their role in the food web structure
Chlorophyll-a MODIS mesoscale variability in the Inner Sea of Chiloé, Patagonia, Chile (41-43°S): Patches and Gradients
Chlorophyll-a MODIS mesoscale variability in the Inner Sea of Chiloé, Patagonia, Chile (41-43°S): Patches and Gradients?
Chlorophyll-a MODIS mesoscale variability in the inner Sea of Chiloé, Patagonia, Chile (41-43°S): Patches and Gradients? [Variabilidad a mesoescala de la Clorofila-a MODIS en el mar interior de Chiloé, Patagonia, Chile (41-43°s): ¿Parches y Gradientes?]
Patagonian fjord ecosystems in southern Chile as a highly vulnerable region: Problems and needs
Primary production and its fate in the pelagic food web of the Reloncaví Fjord and plankton dynamics of the Interior Sea of Chiloé, Northern Patagonia, Chile
Carbon fluxes within the epipelagic zone of the Humboldt Current System off Chile: The significance of euphausiids and diatoms as key functional groups for the biological pump
Functional groups in marine phytoplankton assemblages dominated by diatoms in fjords of southern Chile
Phytoplankton bloom ecology of the Inner Sea of Chiloé, Southern Chile
Downward fluxes of particulate organic matter in coastal and oceanic areas off Chile: The role of the OMZ and functional groups of the plankton
Carbon cycling through the pelagic foodweb in the northern Humboldt Current off Chile (23 degrees S)
Phytoplankton size structure during and after the 1997/98 El Niño in a coastal up welling area of the northern Humboldt Current System
Mesoscale primary production and bio-optical variability off Antofagasta (23-24° S) during the transition to El Niño 1997-1998

Abstract (1)

Primary Productivity and Biomass of Size-Fractionated Phytoplankton in an Upwelling Area, Bahía de Mejillones (23ºS, Chile), during and after the 1997-1998 El Niño

EditorialMaterial (2)

Oceanographic Processes in Chilean Fjords of Patagonia: From small to large-scale studies Preface
Response to "Whales Might Also Be an Important Component in Patagonian Fjord Ecosystems"

Proyecto (13)

Annual Dynamics of Air-Sea Exchange of CO2 in Subantarctic Waters=> The Role of Glacier Melting and Primary Production as Drivers of pCO2 in a Patagonian Glacial Fjord
Centro de Investigación Dinámica de Ecosistemas Marinos de Altas Latitudes - IDEAL
Effects of changing freshwater fluxes on dynamics of pCO2 and phytoplankton community structure in a Patagonian fjord under climate variability and change
Ocean Food Web Patrol – Climate Effects=> Reducing Targeted Uncertainties with an Interactive Network (OCEAN-CERTAIN)
Cross-disciplinary Integrated Eco-systemic Eutrophication and Research and Management Approach (CINTERA)
Role of microbial food web on carbon flow during winter conditions between Boca del Guafo and Estero Elefantes
Ecological role of the Fe-Dissolved Organic Matter Interactions=> Is Fe Modulating Phytoplankton Species Composition in Patagonian Fjords?
Primary production and its fate in the pelagic food web of the Reloncaví Estuary, southern Chile
Can waste emission from fish farms change the structure of marine food webs? A comparative study of coastal ecosystems in Norway and Chile (WAFOW).
Study of carbon flux towards the pelagic food web and pelagic-benthic coupling in the Trinidad and Smyth Channels, Southern Chile
Oceanographic applications for the sustainable economic development of the southern region of Chile
The role of silicic acid on phytoplankton blooms in the Chilean fjord system=> impact of past and future diminished freshwater streamflow scenario on marine productivity
Phytoplankton primary productivity and its fate in the pelagic food web of Comau fjord (42S)=> the influence of copepods versus cladocera in fueling classical versus microbial trophic pathways in frontal zones

Review (3)

Springtime size-fractionated primary production across hydrographic and PAR-light gradients in Chilean Patagonia (41-50 degrees S)
Land-ocean gradient in haline stratification and its effects on plankton dynamics and trophic carbon fluxes in Chilean Patagonian fjords (47-50 degrees S)
Primary production and plankton carbon biomass in a river-influenced upwelling area off Concepcion, Chile
46
Jose Iriarte

Academico

Universidad Austral de Chile

Puerto Montt, Chile

12
Humberto González

Professor

Institute of Marine and Limnological Sciences

UNIVERSIDAD AUSTRAL DE CHILE

Valdivia, Chile

11
Giovanni Daneri

Executive Director

CENTRO DE INVESTIGACIÓN EN ECOSISTEMAS DE LA PATAGONIA

Coyhaique, Chile

8
Silvio Pantoja

Profesor Titular

Oceanography

Universidad de Concepción

Concepción, Chile

6
Leonardo Castro

Profesor Titular

Oceanografía

UNIVERSIDAD DE CONCEPCION

Concepción, Chile

5
Jorge León

Profesor Asistente

Química Ambiental

Facultad de Ciencias /Universidad Católica de la Santísima Concepción

Concepción, Chile

4
Lorena Rebolledo

Investigador

Científico

Instituto Antártico Chileno

Punta Arenas, Chile

4
Fabian Tapia

Associate Professor

Oceanografia

UNIVERSIDAD DE CONCEPCION

Concepcion, Chile

4
Paulina Montero

Investigador

CENTRO DE INVESTIGACIÓN EN ECOSISTEMAS DE LA PATAGONIA

Coyhaique, Chile

3
Carina Lange

Profesor Titular

Oceanografia

UNIVERSIDAD DE CONCEPCIÓN

Concepcion, Chile

2
Praxedes Muñoz

Associate professor

Biologia Marina

UNIVERSIDAD CATÓLICA DEL NORTE

Coquimbo, Chile

2
Hector Paves

Director

Departamento de Ciencias Básicas

Universidad Santo Tomás

Osorno, Chile

2
Mauricio Urbina

Professor asistente

Zoología

Universidad de Concepcion

Concepcion, Chile

2
Claudio Giesecke

Auxiliary Professor

Cieincias

Universidad Austral de Chile

Valdivia, Chile

1
Eduardo Menschel

Asistente de Investigación

Universidad Austral de Chile

Valdivia, Chile

1
HERACLIO ESCRIBANO

Profesor Titular

Oceanografía

UNIVERSIDAD DE CONCEPCION

CONCEPCION, Chile

1
Laura Nahuelhual

Académica

Universidad Austral de Chile

Valdivia, Chile

1
Gabriel Easton

Full Professor

Geology

University of Chile/ Faculty of Physical and Mathematical Sciences

Santiago, Chile

1
Jorge Mardones

INVESTIGADOR SENIOR

MEDIO AMBIENTE

INSTITUTO DE FOMENTO PESQUERO

PUERTO MONTT, Chile

1
Carlos Lara

academico

Ecología

Universidad Católica de la Santisima Concepción

Concepción, Chile

1
Iván Gómez

Profesor Titular

Instituto de Ciencias Marinas y Limnológicas

UNIVERSIDAD AUSTRAL DE CHIE

Valdivia, Chile

1
Cristian Echeverria

Profesor Titular

Manejo de Bosques y Medio Ambiente, Facultad Ciencias Forestales

Universidad de Concepción

Concepción, Chile

1
Rodrigo Torres

Investigador residente / Coordinador Sistemas Acuaticos

Marine Ecosystem

CIEP

Coyhaique, Chile

1
Bernardo Broitman

Full Professor

Departamento de Ciencias

Universidad Adolfo Ibánez

Viña del Mar, Chile

1
Roberto Urrutia

Profesor Titular

Sistemas Acuáticos

UNIVERSIDAD DE CONCEPCION

Concepcion, Chile

1
Barbara Jacob

Researcher and coordinator of Ecoclimatic Laboratory

Aquatic Ecosystems Line

Centro de Investigación en Ecosistemas de la Patagonia (CIEP)

Coyhaique, Chile

1
Margarita Marchant

Decana

Zoología

Facultad Ciencias Naturales y Oceanográficas, UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

1
Daniel Varela

Investigador

Universidad de Los Lagos

Puerto Montt, Chile

1
Catharina Alves-de-Souza

Research Professot

MARBIONC Program

University of North Carolina Wilmington

Wilmington, Estados Unidos

1
Oscar Pizarro

Profesor titular

Departamento de Geofísica

DEPARTAMENTO DE GEOFÍSICA, UNIVERSIDAD DE CONCEPCIÓN

Concepcion, Chile

1
Rodrigo Vera

Investigador

Departamento de Medio Ambiente

Instituto de Fomento Pesquero

Puerto Montt, Chile

1
René Garreaud

Profesor

DEPARTAMENTO DE GEOFISICA, U. DE CHILE

Santiago, Chile

1
Marcus Sobarzo

Profesor Titular. Director de Departamento

Oceanografía

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile