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Carmen Lucía Barrios Guzmán

Investigador

Centro Bahía Lomas

Santiago, Chile

Ecología trófica, Ecología espacial, Depredadores tope, Ecología de poblaciones y comunidades.

Acuicultura, Universidad de San Carlos . Guatemala, 2009
Acuicultura, Universidad de Algarve. Portugal, 2014
Ciencias mención Recursos Naturales Acuáticos, UNIVERSIDAD DE VALPARAISO. Chile, 2019

Asistente Investigación Full Time

Centro Ciencias del Mar, Universidad de Algarve

Faro, Portugal

2013 - 2014
Investigador Full Time

Universidad de Valparaíso

Chile

2019 - 2025
Investigador Postdoctoral Full Time

Universidad Santo Tomás

Chile

2026 - At present

Thesis direction:

2024 Antonia Carrasco. Estratificación de la capa de grasa en fócidos: implicancias en la estimación de la dieta a partir de ácidos grasos. Carrera de Biología Marina, Universidad de Valparaíso. 94 pp.


Drivers of mercury concentration in anchovies<i> (Engraulis</i><i> ringens)</i> along the Chilean coast Lobos, Maria Gabriela; Ruiz, Jhoel; Guerrero, Alicia I.; Sepúlveda Maritza; Quiroz, Cristian; Pico, Vicente; Verdugo, Marcelo; Harrod, Chris; Reyes, Hernán; Plaza, Rodrigo; et al. Article ISI MARINE POLLUTION BULLETIN (2026)
Assessing the influence of blubber stratification on the estimation of diet in phocid seals using the MixSIAR model Carrasco-Cárdenas, A; Barrios-Guzmán, C; Negrete J.; Rogers T.L.; Guerrero A.I. Article ISI SCOPUS SCIENTIFIC REPORTS (2025)
Latitudinal changes in blubber fatty acids of the South American sea lion along the Southeast Pacific Coast Tala, Fadia Article ISI SCOPUS Marine Environmental Research (2025)
Bottom-up processes drive isotopic variation in the South American sea lion Otaria flavescens across a 2300 km latitudinal gradient Pavez, Guido Article ISI SCOPUS Marine Environmental Research (2024)
The Potential Contribution of the Scientific Diaspora to Enhance Marine Science in Guatemala de la Cruz Diego Article SCOPUS Frontiers in Research Metrics and Analytics (2022)
Monitoring the occurrence of microplastic ingestion in Otariids along the Peruvian and Chilean coasts Perez-Venegas, Diego; Toro-Valdivieso, Constanza; Ayala, Félix; Brito, Beatriz; Iturra, Lunna; Arriagada, Maite; Seguel, Mauricio; Barrios, Carmen; Sepúlveda Maritza; Oliva, Doris; et al. Article ISI/SCOPUS MARINE POLLUTION BULLETIN (2020)
Sample acidification has a predictable effect on isotopic ratios of particulate organic matter along the Chilean coast Barrios-Guzmán, Carmen; Sepúlveda Maritza; Docman, Felipe; Zarate, Patricia; Reyes, Hernán; Harrod, Chris Article ISI/SCOPUS RAPID COMMUNICATIONS IN MASS SPECTROMETRY (2019)
Dietary protein complexity modulates growth, protein utilisation and the expression of protein digestion-related genes in Senegalese sole larvae Canada, Paula; Conceicao, Luis E. C.; Mira, Sara; Teodosio, Rita; Fernandes, Jorge M. O; Barrios, Carmen; Millan, Francisco; Pedroche, Justo; Valente, Luisa M. P; Engrola, Sofia Article ISI Aquaculture (2017)


DISEÑO PARA LA GESTION DE LA INFORMACION REGISTRADA POR LOS DRI Y BEP COMO HERRAMIENTAS PARA EL MONITOREO Y DIAGNOSTICO CON FINES CIENTIFICOS DE LAS CAPTURAS, EL DESCARTE Y LA PESCA INCIDENTAL EN PESQUERIAS INDUSTRIALES NACIONALES Proyecto (2022)
Mercury speciation and isotopic fingerprint in a marine top predator along a latitudinal gradient: Using the South American sea lion (O. flavescens) as a model for the assessment the effects of pollution and the mercury biomagnification Lobos, Maria Gabriela Proyecto (2022)
NÚCLEO MILENIO DE SALMONES INVASORES (INVASAL) Daniel Gomez U. Proyecto (2022)
Seals as Dynamic ocean observers: assesing coastal oceanographic changes in southern Chile with animal-borne instruments Sepúlveda Maritza Proyecto (2022)
Bases etológicas de la interacción del lobo marino común y la pesca artesanal para el diseño de medidas de mitigación Proyecto (2019)
Buenas practicas ambientales a bordo de embarcaciones pesqueras en Isla Robinson Crusoe Sindicato Trabajadores Independientes Pescadores Artesalanes Archipielago Juan Fernandez Proyecto (2015)


Salinity variability in the mixed layer off Chilean Patagonia: potential influence of Patagonian ice fields Cisternas, Natalia; Garces-Vargas, Jose; Castillo, Manuel I.; Barrios-Guzmán, Carmen; Barilari, Fernanda; Landaeta, Mauricio F.; Sepúlveda Maritza; Pinones, Andrea Review ISI PROGRESS IN OCEANOGRAPHY (2026)
Seasonal dynamics and forcing mechanisms of the Cape Horn Current: insights from reanalysis data and hydrographic observations☆ Garces-Vargas, Jose; Pinones, Andrea; Schneider, Wolfgang; Landaeta, Mauricio F.; Castillo, Manuel I.; Cisternas, Natalia; Barrios-Guzmán, Carmen; Barilari, Fernanda Review ISI PROGRESS IN OCEANOGRAPHY (2026)
Mitigation measures for pinniped-fisheries interactions based on knowledge of animal behavior Barrios-Guzmán, Carmen; Sepúlveda Maritza; Crespo, Enrique; Paves, Hector Review ISI SCOPUS ICES Journal of Marine Science (2024)

Renato Quiñones

Profesor titular

Departamento de Oceanografía

UNIVERSIDAD DE CONCEPCION

Concepcion, Chile

Fadia Tala

Académico

Biología Marina

UNIVERSIDAD CATÓLICA DEL NORTE

Coquimbo, Chile

Maritza Sepulveda

Academic

UNIVERSIDAD DE VALPARAÍSO

Valparaíso, Chile

José Garcés

Docente

UACh

VALDIVIA, Chile

Carmen Barrios

Investigador

Facultad Ciencias

Centro Bahía Lomas

Santiago, Chile

Carmen Lucía Barrios Guzmán

Líneas de Investigación

Educación

Acuicultura, Universidad de San Carlos . Guatemala, 2009

Acuicultura, Universidad de Algarve. Portugal, 2014

Ciencias mención Recursos Naturales Acuáticos, UNIVERSIDAD DE VALPARAISO. Chile, 2019

Experiencia Profesional

Asistente Investigación Full Time

Investigador Full Time

Investigador Postdoctoral Full Time

Formación de Capital Humano

Article (8)

Drivers of mercury concentration in anchovies<i> (Engraulis</i><i> ringens)</i> along the Chilean coast

Assessing the influence of blubber stratification on the estimation of diet in phocid seals using the MixSIAR model

Latitudinal changes in blubber fatty acids of the South American sea lion along the Southeast Pacific Coast

Bottom-up processes drive isotopic variation in the South American sea lion Otaria flavescens across a 2300 km latitudinal gradient

The Potential Contribution of the Scientific Diaspora to Enhance Marine Science in Guatemala

Monitoring the occurrence of microplastic ingestion in Otariids along the Peruvian and Chilean coasts

Sample acidification has a predictable effect on isotopic ratios of particulate organic matter along the Chilean coast

Dietary protein complexity modulates growth, protein utilisation and the expression of protein digestion-related genes in Senegalese sole larvae

Proyecto (6)

DISEÑO PARA LA GESTION DE LA INFORMACION REGISTRADA POR LOS DRI Y BEP COMO HERRAMIENTAS PARA EL MONITOREO Y DIAGNOSTICO CON FINES CIENTIFICOS DE LAS CAPTURAS, EL DESCARTE Y LA PESCA INCIDENTAL EN PESQUERIAS INDUSTRIALES NACIONALES

Mercury speciation and isotopic fingerprint in a marine top predator along a latitudinal gradient: Using the South American sea lion (O. flavescens) as a model for the assessment the effects of pollution and the mercury biomagnification

NÚCLEO MILENIO DE SALMONES INVASORES (INVASAL)

Seals as Dynamic ocean observers: assesing coastal oceanographic changes in southern Chile with animal-borne instruments

Bases etológicas de la interacción del lobo marino común y la pesca artesanal para el diseño de medidas de mitigación

Buenas practicas ambientales a bordo de embarcaciones pesqueras en Isla Robinson Crusoe

Review (3)

Salinity variability in the mixed layer off Chilean Patagonia: potential influence of Patagonian ice fields

Seasonal dynamics and forcing mechanisms of the Cape Horn Current: insights from reanalysis data and hydrographic observations☆

Mitigation measures for pinniped-fisheries interactions based on knowledge of animal behavior

Renato Quiñones

Fadia Tala

Maritza Sepulveda

José Garcés

Carmen Barrios