Dr. Roberto Bao Casal  

The last millenium of natural and anthropogenic disturbances on a remote island on the edge of Europe: a diatom-based paleolimnological approach
13th European Diatom Meeting
Internacional

Tracking Hydroclimate Changes and Human Impacts over the Last Millennium in Lake Sediment Records from Flores Island, the Azores
American Geophysical Union Fall Meeting 2020
Internacional

Evidence of early settlement of the Azores archipelago using a high- resolution paleolimnological approach
Limnologia 2020 - XX Congress of the Iberian Association of Limnology (AIL-2020) and III Iberoamerican Congress of Limnology (CIL-2020)
Internacional

The drastic loss of Laurisilva forest after human arrival: A case study from Corvo Island
Limnologia 2020 - XX Congress of the Iberian Association of Limnology (AIL-2020) and III Iberoamerican Congress of Limnology (CIL-2020)
Internacional

Non-pollen palynomorphs preserved in sedimentary archives of Lake Caldeirão, Azores: Fungal and algal remains as paleoecological indicators
Limnologia 2020 - XX Congress of the Iberian Association of Limnology (AIL-2020) and III Iberoamerican Congress of Limnology (CIL-2020)
Internacional

Paleoecological changes in thecamoebian populations coupled to the evolution of the Doniños coastal lake (NW Iberian Peninsula)
Limnologia 2020 - XX Congress of the Iberian Association of Limnology (AIL-2020) and III Iberoamerican Congress of Limnology (CIL-2020)
Internacional

A 65 ka precipitation record from the hyperarid Atacama Desert in northern Chile
EGU General Assembly 2019
Internacional

Hydrological changes of the central Atacama Desert since the Miocene as reconstructed from clay pan records of the Costal Cordillera/ N Chile
EGU General Assembly 2019
Internacional

Tracing relative sea level changesin salt marshes using organic matter, in: 5a Conferência Sobre Morfodinâmica Estuarina e Costeira
5a Conferência Sobre Morfodinâmica Estuarina e Costeira
Internacional

Long-term assessment of climate induced regime shifts in coastal areas
20th INQUA Congress
Internacional

Coastal barriers and transgressive dune fields fronting perched lakes; examples from Northwest Spain
20th INQUA Congress
Internacional

Extreme climatic events in the North Atlantic-European sector during the last two millennia
20th INQUA Congress
Internacional

Ecosystem impacts of human arrival in the Azores: a comparative study of high-resolution multi-proxy lake sediment records
20th INQUA Congress
Internacional

Paleoecological changes in Lake Funda (Flores Island, Azores): tracking human impacts in a remote island lake throughout the past millennium
III International Conference on Island Biology
Internacional

When were the Azorean Islands really colonized? A high-resolution paleolimnological approach
III International Conference on Island Biology
Internacional

Tracking human and regional climate changes in lake sediment records from Flores Island, the Azores
Goldschmidt Conference 2019
Internacional

Understanding Lake Funda evolution through diatom-based reconstruction
Spring Seminar BIOISLE 2019
Internacional

Paleoecology as powerful tool to detect and identify past natural and anthropogenic ecological drivers on Azores islands
Spring Seminar BIOISLE 2019
Internacional

Catastrophic vs. Gradual Ecological Change in a Coastal Back-barrier Perched Lake as a Function of Climate- forced Barrier Breaching in the Last 2,700 yr
American Geophysical Union AGU Fall Meeting 2019
Internacional

Onset, evolution and main processes shaping sandy coastal barriers within rocky indented coasts.
American Geophysical Union AGU Fall Meeting 2019
Internacional

Diatom-based environmental reconstruction in Lake Empadadas (Sao Miguel island, Azores archipelago) during the Late Holocene
Spring Seminar BIOISLE 2018
Nacional

Paleoenvironmental reconstruction based on Cladocera fossils in the mid to Late Holocene sediments of Lake Caveiro (Pico Island, Azores)
Spring Seminar BIOISLE 2018
Nacional

Diatom-based environmental reconstruction in Lake Caveiro (Azores archipelago) during the Mid and Late Holocene: preliminary results
XIX Conference of the Iberian Association of Limnology
Internacional

The impact of recent global changes on remote oceanic island lakes - a paleolimnological perspective
XIX Congress of the Iberian Association of Limnology ¿ Limnology 2018
Internacional

Mid to Late Holocene environmental reconstruction based on Cladocera fossils in the sediments of Lake Caveiro (Pico Island, Azores)
XIX Conference of the Iberian Association of Limnology
Internacional

The North Atlantic Oscillation in the Azores archipelago: a Holocene high-resolution and multiproxy limnological approach
IPA-IAL 2018
Internacional

Atmospheric and oceanic patterns influence on mid- to-late Holocene climate from Pico Island (Azores archipelago)
IPA-IAL 2018
Internacional

Early human impact in the Azores Archipelago: A Late Holocene high-resolution paleoecological analysis from Lake Peixinho, Pico Island, Portugal
IPA-IAL 2018
Internacional

Mid-to-Late Holocene environmental reconstruction on Pico Island (Azores, Portugal) based on multiproxy analysis of Lake Caveiro sediments
IPA-IAL 2018
Internacional

Late Mesolithic landscape development in the lower Sado valley based on high-resolution mutiproxy sediment analyses
24th European Association of Archaeologists Annual Meeting (EAA 2018)
Internacional

Vegetation changes and human impact in the Azores Islands during the last ~700 years: the Lake Azul pollen record
PAGES Zaragoza 2017, 5th Opening Science Meeting
Internacional

Characterizing the sediment deposition in Caldeira de Tróia salt marsh (Sado estuary - Portugal)
4ª Conferência sobre Morfodinâmica Estuarina e Costeira
Nacional

Late Holocene environmental reconstruction in Empadadas Norte Lake (Azores archipelago, Portugal) based on diatom assemblages
The VI Regional Committee on Neogene Atlantic Stratigraphy: RCANS2017
Internacional

The ecological impacts of the climate changes and human colonization on cladocera and chironomid assemblages in oceanic islands - the Holocene Caveiro Lake record (Azores archipelago)
The VI Regional Committee on Neogene Atlantic Stratigraphy: RCANS2017
Internacional

Reconstruction of past environmental changes in the Azores based on lacustrine diatom sedimentary records
Spring Seminar BIOISLE 2017
Nacional

Impact of the historical introduction of exotic fishes on chironomid community of Lake Azul (Azores Islands) and relevance for paleolimnological reconstruction
Community Ecology for the 21st Century
Nacional

The role of the NAO on the North Atlantic hydrological conditions and its interplay with the EA and SCAND atmospheric patterns
American Geophysical Union Fall Meeting 2016 (AGU 2016)
Internacional

Regime shifts, trends and interannual variations in shallow lagoon in NW Spain
2015 ASLO Aquatic Sciences Meeting
Internacional

Diatom responses to precipitation and anthropogenic disturbances in an azorean lake during the last seven centuries
EGU General Assembly 2015
Internacional

Hernández, A., Leng, M.J., Trigo, R.M., Vázquez-Loureiro, D., Bao, R., Sloane, H.J., Rubio-Inglés, M.J., Sánchez-López, G., Gonçalves, V., Raposeiro, P.M., Sáez, A., Giralt, S., 2015. The use of the oxygen isotopes from diatom silica as a proxy for North Atlantic Oscillation reconstruction. Geophysical Research Abstracts 17, EGU2015-13201-13201.
EGU General Assembly 2015
Internacional

Mid Holocene centennial scale climate change in Andean Altiplano (lake Chungará, Northern Chile)
LOTRED-SA, 3rd International Symposium
Internacional

Reconstruction of the North Atlantic Tropical Cyclones in Azores for the last 800 years
European Geosciences Union General Assembly 2014
Internacional

A multyproxy reconstruction of NAO evolution in the Azores archipelago since 1350 AD
European Geosciences Union General Assembly 2014
Internacional

Status, genetic diversity and possible breeding origin of wintering Great Northern Divers Gavia immer in Galicia, northwest Spain
International Loon and Diver Workshop
Internacional

Caracterizaão dos ambientes costeiros da margem ibérica atlântica com base em diatomáceas
VII Simpósio sobre a Margem Ibérica Atlântica
Internacional

Trace elements in sediment cores of a barrier-lagoon complex (Louro lagoon, NW Iberian Peninsula)
5th European Coastal Lagoon Symposium (EUROLAG 2011)
Internacional

The role of NAO in Western Europe climate variability during the Late Glacial and Holocene based on Iberian and Azores Island lake cores and climate instrumental data
5th International Limnogeology Congress (ILIC 2011)
Internacional

Climate and Lake Morphometry Controls on Biosiliceous Productivity in Lake Chungara¿, Northern Chile, during the Last 12,400 cal. yr BP
The Meeting of the Americas (American Geophysical Union)
Internacional

Late Quaternary Environmental Changes in Central Andes Inferred by Oxygen and Carbon Diatom Isotopes
The Meeting of the Americas (American Geophysical Union)
Internacional

Response of coastal lakes in Galicia (NW Spain) to natural and anthropogenic disturbance - A search for patterns based on limnology and paleolimnology
XV Congresso da Associac¿ao Iberica de Limnologia
Internacional

Metales en el sedimento de la laguna costera de Louro (NO Peni¿nsula Ibe¿rica): Resultados preliminares
XV Seminario Ibérico de Química Marina
Internacional

Little Ice Age and possible human-induced limnological changes in a high altitude-subtropical lake from the Central Andes
11th International Paleolimnology Symposium
Internacional

The use of oxygen isotopes of diatom silica in a decadal to centennial palaeonvironmental reconstruction
European Geosciences Union, General Assembly 2009
Internacional

A high resolution history of the El Niño ¿ Southern Oscillation and of the solar activity during the Late Glacial ¿ Early Holocene in the subtropical Andean region
European Geosciences Union, General Assembly 2009
Internacional

Glacial to Holocene climate changes in Easter Island (SE Pacific, 27°S)
European Geosciences Union, General Assembly 2009
Internacional

A decadal to centennial record of oxygen isotopes in diatom silica during Lateglacial to early Holocene transition (12,000-11,450 cal yr BP), Lago Chungará Andean Altiplano
4th Alexander von Humboldt International Conference on The Andes: Challenge for Geosciences
Internacional

Lateglacial to early Holocene hydrological reconstruction of Lago Chungará (Andean Altiplano) using oxygen isotopes of diatom silica
4th Alexander von Humboldt International Conference on The Andes: Challenge for Geosciences
Internacional

Coastal lake management: the paleolimnological perspective
Structure and Function of World Shallow Lakes
Internacional

Sucesión vegetal y cambios avifaunísticos en un sistema dunar del noroeste de la península ibérica
VII Congreso Galego de Ornitoloxía
Autonómico

Estructura de edades y sexos de una población de pardela capirotada (Puffinus gravis, O'Reilly 1818) en paso migratorio prenupcial en el oeste de Irlanda
VI Congreso del Grupo Ibérico de Aves Marinas
Nacional

A high-resolution study of diatom oxygen isotopes in a Late Pleistocene to Early Holocene laminated record from Lake Chungará (Andean Altiplano, Northern Chile).
17th Annual V. M. Goldschmidt Conference
Internacional

A 33 000 years cal BP paleoenvironmental record from Esater Island based on stable isotope analysis of lake sediment cellulose.
4th International Limnogeology Congress
Internacional

A high-resolution study of diatom oxygen isotopes in a Late Pleistocene to Early Holocene laminated record from Lake Chungará (Andean Altiplano, Northern Chile)
4th International Limnogeology Congress
Internacional

A Late glacial to Holocene diatom record of long-term changes in primary productivity conditions from lake Chungará (Northern Chile, Andean Altiplano).
4th International Limnogeology Congress
Internacional

Carbonate precipitation in Lake Chungará (Andean Altiplano). Implications on the paleoenvironmental evolution.
4th International Limnogeology Congress
Internacional

Hydrological and sedimentary changes in Rano Raraku lake (Easter Island, 27ºS) for the last 30,000 years BP.
4th International Limnogeology Congress
Internacional

Lacustrine sedimentation in active volcanic settings: 1 14 kyr record of the tropical Andes: The lake Chungará sequence (18°S, northern Chilean Altiplano).
4th International Limnogeology Congress
Internacional

The X-Ray fluorescence core scanner as a very useful proxy to infer paleoenvironmental variability: the study of lake cores from Easter Island
4th International Limnogeology Congress
Internacional

Age and sex structure of Auk (Alcidae) mortality during the Prestige il spill in northwestern Spain, November 2002
9th International Effects of Oil on Wildlife (EOW) Conference.
Internacional

Paleohydrological chages in Rapa Nui (27ºS)during the last millenia reconstructed from Rano Raraku and Rano Aroi lakes
10th International Paleolinmology Symposium
Internacional

CaracterizaÇao sedimentológica e paleocológica (con base em diatomáceas) da Lagoa da Sancha, a micro, meso e macroescala temporal
2º seminario de sistemas lagunares costeiros
Internacional

Which was the role of the climate in the Easter Island collapse?. A high resolution multi-proxy study of the sedimentary infill of the Rano-Raraku and Rano-Aroi lacustrine ecosystms
HOLIVAR Final Conference
Internacional

Análisis estadísticos para indentificar y caracterizar los forzamientos ambientales en registros lacustres: el caso del lago chungará (Altiplano chileno)
XIII Congreso de la asociación española de Limnología
Internacional

Paleolimnology and long-term series: how can we use them in restoration?
17th conference of the Society for Ecological Restoration International
Internacional

The sedimentary record of Lago Chungará (Chilean Altiplano): a high resolution archive of the ENSO phenomenon during the late glacial and early Holocene
1st Alexandre Von Humboldt International Conference on The El Niño phenomenon and its global impact, European Geosciences Union
Internacional

Timing and structure of the Mid-Holocene aridity crisis in the Northern Chilean Altiplano inferred from the paleoclimatic study of the Chungará lake record
2 nd Southern Deserts Conference "Human-Environment Interactions in Southern Hemisphere Deserts:Past, Present and Future
Internacional

Volcanic and tectonic influence on the Holocene sedimentation of Lake Chungara (Andean Altiplano, N Chile)
6th International symposium on Andean Geodynamics (ISAG-2005)
Internacional

Microscale characterization of Lagoa da Sancha-an acidic dune slack in the Portuguese SW coast
Coastal Hope, 2005 Conference
Internacional

Climate variability and land-use changes since Medieval times inferred from the Laguna Zoñar sedimentary record (Andalucía, Spain)
European Geosciences Union, general Assembly 2005
Internacional

Effects of climate, lake productivity and volcanic influences unraveled for last 13000 years in the Central Chilean Altiplano: a high-resolution geochemical study
European Geosciences Union, general Assembly 2005
Internacional

Limnocliber: a transect of high-reolution lacustrine records of cliamte and environmental variability in Spain since the Last Glacial Maximum
European Geosciences Union, general Assembly 2005
Internacional

Características generales de la población de arao común (Uria aalge) afectada por el accidente del petrolero Prestige en la costa de A Coruña
VI Congreso Galego de Ornitoloxía e V Xornadas Ornitolòxicas Cantábricas
Nacional

Caracterización de las poblaciones de Alca torda L., 1758 afectadas por el vertido del petrolero Prestige y comparación con otras mareas negras
VI Congreso Galego de Ornitoloxía e V Xornadas Ornitolòxicas Cantábricas
Nacional

Edad,sexo y origen de los frailecillos atlánticos (Fratercula arctica)
VI Congreso Galego de Ornitoloxía e V Xornadas Ornitolòxicas Cantábricas
Nacional

The Holocene evolution of Lago Chungará basin (Chilean Altiplano): climatic, environmental and volcanic implications
32nd International Geological Congress
Internacional

A Holocene record of hydrological fluctuations in the Chilean Altiplano (Lago Chungará)
American Geophysical Union Fall Meeting 2004 (AGU 2004)
Internacional

Evolución paleoambiental inferida por diatomeas de la laguna costera de Traba (A Coruña, NO de España) durante los últimos 5.000 años.
XI Reunión Nacional de Cuaternario
Nacional

The Holocen record in the Villaviciosa Estuary (Asturias, Spain)
Quaternary Climatic Changes and Environmental Crises in the Mediterranean Region
Internacional

Sedimentaçao holocénica em zonas húmidas -o caso da Laguna de Melides (SW Portugal)
4º Symposium on the Iberian Atlantic Margin
Internacional

The Chungará lake basin: a record of environmental changin the tropical Chilean Andes
Third International Limnogeology Congress
Internacional

The Holocene record in the Villaviciosa Estuary.
Quaternary Climatic Changes and enviromental crisis in the Mediterranean region
Internacional

The holocene record in the Villaviviosa estuary (Asturias, Spain)
Quaternary Climatic Changes and Emvironmental Crises in the Mediterranean Región
Internacional

Reconstrucción Paleoambiental de la zona costera de Santo André (SO de Portugal) durante los últimos 14000 años utilizando diferentes grupos de microfósiles como indicadores.
II Congreso Ibérico de Paleontología
Internacional

Reconsrucción paleoambiental de la zona costera de Santo André (SO Portugal) durante los últimos 14000 años utilizando diferentes grupos de microfósiles como indicadores
II Congreso Ibérico de Paleontología
Internacional

Lake-level and salinity changes from sedimentological and diatom analyses in Quillagua Formation (late Neogene, Central Andean forearc, northern Chile)
Second International Congress of Limnogeology
Internacional

Interpretation of historical environmental changes (500 yr to Present) in the Doniños coastal lagoon (Ferrol, NW Iberian Peninsula)
42nd Annual Symposium of the International Association for Vegetation Science
Internacional

Analyse paléoenvironnementale d'un episode lacustre (1795+-75 ans BP) dans le complexe dunaire de Doniños (A Coruña, Espagne)
XVIème Symposium de l'Association des Palynologues de Langue Française
Internacional

Registro micropaleontológico de los cambios naturales y antrópicos (500 años BP-presente) en un ecosistema de lagoon (Doniños, NO Península Ibérica)
XV Jornadas de Paleontología y Simposios de los Proyectos PICG 393, 410 y 421
Nacional

Sedimentation processes and history under the northern Iberian upwelling system
OMEX II - II Annual Workshop. The Carbon Cycle at the Iberian Margin
Internacional

Storminess and environmentally areas in the Galician Coast.
Workshop on Storminess and environnmentally sensitive atlantic coastal areas of the European Union.
Internacional

Storminess and environmentally sentitive areas in the Lagoon of Doniños
Workshop on Storminess and environnmentally sensitive atlantic coastal areas of the European Union.
Internacional

Diatom inferred paleohydrology in Late Miocene lacustrine Quillagua Formation (Central Andean Forearc,Northern Chile).
American Association of Petroleum Geologists (AAPG).Annual Meeting.
Internacional

Cambios ambientales en el complejo barra-laguna litoral de Doniñoas (Ferrol, A Coruña) durante el Holoceno:estudio preliminar.
XII Simposio de Palinologia (APLE)
Nacional

Distribución de òpalo en el sedimento superficial de las Rias Bajas.
IX Seminario Ibérico de Química Marina
Internacional

Nutrient dynamics, fossil diatoms and mesoscale patterns of Galician coastal upwelling
Ocean Margin exchange Workshop
Internacional