Iman Vaezi will present "Understanding induced microseismicity during stimulation of enhanced geothermal systems", a 30' speak. You can check the abstract here. 

Afterwards, there will be soft drinks and beers for all attendees.

This cycle of seminars aims at sharing the research carried out at the institute to all members and visitors. PhD candidates, MSc students and junior postdocs are particularly encouraged to participate in the seminars, which will also offer an opportunity to foster their communication skills.

Workshop 2023:

From Single Cells to Ecosystems Scales -

Connectivity between Microorganisms and their Environment

Organizers: Marco Polin (IMEDEA), Soeren Ahmerkamp (MPI-MM), Lars Behrendt (SciLifeLab), Klaus Koren (Aarhus University)

El 8 de junio, Día Mundial de los Océanos, un equipo de científicas y científicos del Instituto Mediterráneo de Estudios Avanzados (IMEDEA, CSIC-UIB) y del Sistema de Observación y Predicción Costero de las Illes Balears (ICTS SOCIB) se conectará en directo en YouTube a las 10:00 para responder a vuestras preguntas sobre el proyecto FaSt-SWOT, el satélite SWOT y el programa educativo ¡Boya al Agua!.

Jueves 8 de junio a las 10 h.

Canal YouTube del IMEDEA (link).

Haznos llegar tus preguntas a través de este formulario.

+ Info aquí.  

Janine Steffens will present "A practical approach to quantify the overall carbon storage and its current ecological state of one peatland area: case study Rostock", a 30' speak. You can check the abstract here. 

Afterwards, there will be soft drinks and beers for all attendees.

This cycle of seminars aims at sharing the research carried out at the institute to all members and visitors. PhD candidates, MSc students and junior postdocs are particularly encouraged to participate in the seminars, which will also offer an opportunity to foster their communication skills.

María del Pilar González-García will present "Weak population structure detected in the commercially important deep-sea queen snapper in Puerto Rico", a 30' speak. You can check the abstract here. 

Afterwards, there will be soft drinks and beers for all attendees.

This cycle of seminars aims at sharing the research carried out at the institute to all members and visitors. PhD candidates, MSc students and junior postdocs are particularly encouraged to participate in the seminars, which will also offer an opportunity to foster their communication skills.

Andrés Arona Villen will present "Meta-analysis on the effect of acidification on defense strategies against herbivores in seagrasses", a 30' speak. You can check the abstract here. 

Afterwards, there will be soft drinks and beers for all attendees.

This cycle of seminars aims at sharing the research carried out at the institute to all members and visitors. PhD candidates, MSc students and junior postdocs are particularly encouraged to participate in the seminars, which will also offer an opportunity to foster their communication skills.

ABSTRACT Intrusions with water properties of the surface mixed layer are seen to occur in the stratified pycnocline. These features appear to be coherent pathways by which oxygen, phytoplankton carbon and other near-surface properties are transported to depth. What are the mechanisms for advective vertical transport or subduction of properties from the surface mixed layer to the subsurface? What are the Lagrangian pathways of subduction and what is the vertical flux induced through these mechanisms? These are some of the questions that we address in a program called CALYPSO, carried out in collaboration with IMEDEA and SOCIB. This seminar presents an overview and some research highlights.

Amala Mahadevan is a scientist at the Woods Hole Oceanographic Institution (WHOI). Her interests lie in exploring processes that shape the oceanic environment and contribute to the earth's climate. She uses models and observations to study transport and mixing processes in the ocean and their implications for oceanic biogeochemistry and ecology. She is particularly interested in understanding the link between physical and biological processes in the oceans, which is of relevance for the oceanic carbon cycle with which the earth’s climate is so intrinsically linked. Mahadevan, who earned her PhD at Stanford University, is the recipient of several research grants from National Aeronautics and Space Administration, the National Science Foundation, and the Office of Naval Research. She is engaged in an active research program with her collaborators, postdoctoral scientists, and PhD students in the MIT/WHOI Joint Program.

Catherine Gregory will present "Sub-seasonal to season drivers of Australian marine heatwaves", a 30' speak. You can check the abstract here. 

Afterwards, there will be soft drinks and beers for all attendees.

This cycle of seminars aims at sharing the research carried out at the institute to all members and visitors. PhD candidates, MSc students and junior postdocs are particularly encouraged to participate in the seminars, which will also offer an opportunity to foster their communication skills.

Abstract: Floods resulting from extreme sea levels are among the costliest natural hazards, causing tens of billions of dollars in economic losses globally each year. Without adaption, such losses are certain to worsen in the decades ahead as sea level rises. Adaptation plans are key to reducing this vulnerability while also avoiding costly overprotection measures. However, their success relies on knowledge of how changes in mean climate affect the likelihood of extreme sea-level events. This effect can occur through both changes in storminess and changes in mean sea level (e.g., sea-level rise). While the effects of sea-level rise on extremes are easy to quantify, the role of changes in storminess is challenging to determine owing to low signal-to-noise ratios. Here, I will demonstrate that spatial coherence in sea-level extremes can be leveraged using Bayesian methods to drastically improve signal-to-noise ratios, allowing confident detection and attribution of changes in event probabilities. I will show that, contrary to the prevailing view, trends in surge extremes and sea-level rise both made comparable contributions to the overall change in extreme sea levels in Europe since 1960. The trend pattern of storm surge extremes reflects a combination of a north–south dipole associated with internal climate variability and a single-sign positive pattern related to anthropogenic forcing. These changes are consistent with a strengthening and eastward extension of the North Atlantic storm track, leading to increased storminess over Northwestern and Central Europe.

Francisco M. Calafat is a senior scientist at the National Oceanography Centre (NOC) in the UK and a former Marie Curie Postdoctoral Fellow (2011-2014). He obtained his PhD in Physics from the University of the Balearic Islands in 2010. Francisco is interested in the physics of sea-level changes, the influence of climate change on extreme weather and, increasingly, the transport of heat by ocean circulation. He is currently the NOC PI on the Sea-level CCI+ project focusing on understanding regional influences on global mean sea level, NOC PI on the 4DAtlantic project to quantify ocean heat transport using satellite data, and Co-I on the EPOC project to explain and predict the Atlantic meridional overturning circulation.

Doctoral thesis defense: "Diagnosing 3D ocean fine-scale dynamics: towards the integration of models, remote-sensing and in-situ observations through deep-learning and variational approaches"  by Eugenio Cutolo.

July 14, 2023

11 a.m.

IMEDEA's Seminar Room (first floor) 

Mediterranean Institute for Advanced Studies, Esporles

The court will be composed of: 

Bruno Buongiorno Nardelli, CNR, President.

Aida Alvera Azcárate, U. Liege, Secretary. 

Vincent Combes, IMEDEA(CSIC-UIB), Vocal.

Martina Martorell Barceló will present "Chronotypes - Personality Behavioural Syndromes in a Wild Marine Fish", a 30' speak. You can check the abstract here. 

Afterwards, there will be soft drinks and beers for all attendees.

This cycle of seminars aims at sharing the research carried out at the institute to all members and visitors. PhD candidates, MSc students and junior postdocs are particularly encouraged to participate in the seminars, which will also offer an opportunity to foster their communication skills.

Tenim el plaer de convidar-vos a la defensa de la tesi doctoral amb títol "Ecology and management of the common dolphinfish (Coryphaena hippurus) in a warming Mediterranean", que serà defensada per D. Vicenç Moltó Seguí. La tesi ha estat dirigida pels Drs. Ignasi Catalán (IMEDEA), Francisco Alemany (ICCAT) i Andrés Ospina (IMEDEA).

La defensa tendrà lloc dia 7 de setembre a les 11:00 a la Sala de Graus de l'edifici Antoni Maria Alcover i Sureda, UIB.

Hi podeu accedir en remot en aquest enllaç.

Hi podeu accedir al resum en aquest enllaç.

Presentació de Treball de fi de Màster 

 

Alumna:  Elisabet Verger Miralles 

   

Títol Treball: Mesoscale ocean structure reconstruction through data collection and analysis in the framework of the FAST-SWOT project 

 

Directors: Dres. Ananda Pascual Ascaso i Bárbara Barceló Llull (IMEDEA), ponent UIB: Angel M. Amores Maimó 

 

Data: Dijous 14 Setembre 2023    10h    

Lloc:  Aula 04b, Ed. Antoni Maria Alcover i Sureda (CEP)

Linus Walter's Seminar: «Bridging the Gap between Scarse Observation Points: Combining Data and Physics via Machine Learning for Modelling Groundwater Flow.»

IMEDEA'S Seminars Room

4:00pm

Find more information: imedea.uib-csic.es/div.....=2031

Máximo García-Jove Navarro's Seminar: «CALYPSO: Vertical Velocities developed in Mesoscale and Submesoscale Structures in the Western Mediterranean Sea»

IMEDEA'S Seminars Room

4:00pm

Find more information: imedea.uib-csic.es/div.....=2031

Óscar Guadayol's Seminar: «Engineering skills of a phytoplankton cell»

IMEDEA'S Seminars Room

4:00pm

Find more information: imedea.uib-csic.es/div.....=2031

Proponemos un recorrido por algunos de los espacios donde se genera conocimiento científico en el IMEDEA. El visitante podrá acceder a laboratorios e instalaciones singulares, además de entrar en contacto directo con los equipos de investigación y técnicos que trabajan en el IMEDEA día tras día.

La visita consta de un recorrido con diversas explicaciones de unos 20 minutos cada una, para profundizar en algunos de los proyectos que se están llevando a cabo. 

E1- LABORATORIO DE MICROBIOLOGÍA

E2- LABORATORIO DE ECOLOGÍA TERRESTRE

E3- CAMBIO GLOBAL Y ACIDIFICACIÓN DEL OCÉANO

E4- ESTUDIO DE FONDOS MARINOS / RODOLITOS

E5- ESTUDIO DE FONDOS MARINOS / INSTRUMENTACIÓN

E6- LAS COLECCIONES DEL IMEDEA

La actividad está dirigida a todas aquellas personas interesadas en la ciencia y con ganas de conocer el IMEDEA. 

La actividad es gratuita  y requiere inscripción previa. Las plazas son limitadas, por lo que conviene reservar con antelación. Las solicitudes se atenderán por orden de inscripción.

— Inscríbete  aquí.

El Instituto Mediterráneo de Estudios Avanzados y el Sistema de Observación y Predicción Costero de las Islas Baleares (ICTS SOCIB) presentarán el corto documental “Del espacio al Mediterráneo: Persiguiendo corrientes marinas”.

Este trabajo es el resultado de una serie de grabaciones que tuvieron lugar durante la segunda campaña del proyecto FaSt-SWOT y cuya misión consistió en tomar mediciones de corrientes oceánicas a través de instrumentos oceanográficos autónomos, como son los planeadores submarinos o las boyas de deriva amadrinadas por centros educativos de Baleares.

Tras la proyección, se abrirá un espacio de charla coloquio presentada por Tona Pou y en la que participarán parte del equipo científico de la misión —Ananda Pascual, Baptiste Mourre, Bàrbara Barceló-Llull, Benjamín Casas, y Lara Díaz-Barroso— y el director del corto documental Nathan Siegel. 

El acceso es abierto y gratuito (sin reserva previa). Aforo limitado a 50 personas.

Verónica Nieves' Seminar: «Unraveling the Ocean's Role: Harnessing AI for Climate and Ocean Science»

IMEDEA'S Seminars Room

4:00pm

Abstract: In this seminar, Veronica Nieves, head of the AI4OCEANS Group, will provide insightful overview of her ongoing research projects at the University of Valencia. Over recent years, her research has been dedicated to unraveling the ocean’s role in the global climate system and its impact on sea levels and extreme weather events, harnessing the capabilities of artificial intelligence. Dr. Nieves and her team have developed innovative and synergistic methodologies that seamlessly integrate artificial intelligence, oceanography, and climate science to address crucial issues related to our changing oceans and climate. The presentation will delve into key research areas, including the use of machine learning techniques to enhance our understanding of future sea-level rise. It will explore how AI can assist in gaining deeper insights into pre-hurricane conditions and forecasts. This versatile and invaluable tool also bears implications for understanding phenomena like Medicanes and extreme coastal wind patterns. These new assessment tools play a pivotal role in advancing our scientific knowledge about tipping points and feedback mechanisms within the climate system.

Short bio: Veronica Nieves holds a position of a Distinguished Researcher and serves as the head of the AI4OCEANS Research Unit at the University of Valencia. In this capacity, she leads an innovative international research initiative that leverages advanced AI tools for the analysis of complex remote sensing and in situ data, yielding relevant insights on both local and global scales. Her pioneering work in AI technology is enhancing predictability and causal inference in Earth observation data, particularly in the context of global climate change. Throughout her career, she has developed advanced algorithms using statistical signal and image processing techniques. These algorithms have been applied to diverse areas, including hurricane forecasting, coastal sea level modeling, salinity analysis, ocean current tracking, and the characterization of eco-hydro-geomorphological processes. Her interdisciplinary background spans AI/ML, climate science, oceanography, and Earth system modeling. Prior to her current role, she held positions at the University of California and NASA's Jet Propulsion Laboratory, where she was a member of the NASA Sea Level Change Team.

Find more information: imedea.uib-csic.es/div.....=2031

Una veintena de científicos y científicas de diversas instituciones públicas de investigación en las Baleares se han unido para llevar a cabo Ciència a tot tren, una propuesta única que invita a todos los públicos a experimentar la ciencia a través de un viaje en el emblemático Tren de Sóller. 

En concreto, científicos y científicas compartirán con los pasajeros del centenario tren de madera sus últimos avances y conocimientos a través de una serie de micro-charlas divulgativas, durante el trayecto por la Sierra de la Tramuntana, Patrimonio de la Humanidad. Al llegar a Sóller, el público tendrá la oportunidad de visitar algunos de los centros culturales relevantes de la zona, como son el Jardín Botánico de Sóller, el Museu de la Mar-Port de Sóller y el Museo Balear de Ciencias Naturales. Las charlas continuarán en el trayecto de vuelta a Palma.

De esta forma, se vuelve a poner en marcha la iniciativa impulsada por el IMEDEA durante la Semana de la Ciencia 2021 “Citas rápidas con científicas y científicos en el tren de Sóller”, una prueba piloto que contó con una asistencia de unas 100 personas y que este año cobra fuerza —gracias a la co-organización con otras entidades e institutos— y triplica su aforo.   

Este año, el IMEDEA participa con las siguientes micro-charlas: 

• 
  

  Els raors, els seus gens i la seva personalitat (Margarida Barceló) 

  
  


• 
  

  Paleobiologia de la Conservació: connectant el passat amb el present, per a un futur millor ( Alejandro Valenzuela)

  
  


• 
  

  Benvinguts a la selva microbiana! (Óscar Guadayol)

  
  

Puedes ampliar información y conocer el programa completo en este enlace a la noticia del evento. 

La actividad está abierta a personas curiosas, aventureras y que tengan interés por la ciencia. Aunque las charlas son divulgativas, no están adaptadas a menores de 6 años. 

La actividad es completamente gratuita, aunque es imprescindible obtener tu entrada.

— Inscríbete  aquí.

Alexandre Paris´s Seminar «Numerical modeling of landslide tsunamis & Long term modeling of sandy beaches morphodynamical evolution»

IMEDEA'S Seminars Room

4:00pm

Find more information: imedea.uib-csic.es/div.....=2031

Benvolguts/des investigadors/es de l’IMEDEA, 

Ens posam en contacte amb vosaltres per convidar-vos a una trobada participativa que tindrà lloc a la seu de l’IMEDEA a Esporles el dijous 23 de novembre de 10h a 12h. L’objectiu és potenciar sinèrgies entre cadascuna de vosaltres com persones investigadores, el vostre centre de recerca i els projectes Informe Mar Balear i Observadores del Mar. 

Volem que sigui una trobada molt eficient on us explicarem els projectes i trobarem com potenciar i/o crear noves sinèrgies. Inclourà una primera part informativa i una segona més interactiva amb vosaltres per cercar els punts de trobada i resoldre dubtes. També comptarem amb unes breus intervencions de part de Hilmar Hinz i Julia Máñez Crespo. La idea és fer networking i poder xerrar més de tu a tu.  

Apuntau la data a l’agenda! Esperam que ens hi pogueu acompanyar! 

Salutacions 

Sandra, Raquel, Natalia. 

Rogam que confirmeu asistència a l’email info@informemarbalear.org abans de divendres 17 de novembre. 

. . . . . . . . . . . . . . . . 

Estimados/as investigadores/as del IMEDEA, 

Nos ponemos en contacto con vosotros/as para invitaros a un encuentro participativo que tendrá lugar en la sede del IMEDEA en Esporles el jueves 23 de noviembre de 10h a 12h. El objetivo es potenciar sinergias entre cada una de vosotras como personas investigadoras, vuestro centro de investigación y los proyectos Informe Mar Balear y Observadores del Mar. 

Queremos que sea un encuentro muy eficiente donde os explicaremos los proyectos y encontraremos como potenciar y/o crear nuevas sinergias. Incluirá una primera parte informativa y una segunda más interactiva con vosotros/as para buscar los puntos de encuentro y resolver dudas. También contaremos con unas breves intervenciones de Hilmar Hinz y Julia Máñez Crespo. La idea es hacer networking y poder hablar más de tú a tú.  

¡Apuntad la fecha en la agenda! ¡Esperamos que nos podáis acompañar! 

Saludos cordiales 

Sandra, Raquel, Natalia. 

Rogamos que confirméis asistencia al correo info@informemarbalear.org antes del viernes 17 de noviembre. 

Lectura de tesi doctoral de Raquel Muñoz Gallego: «The impact of two contrasting invasive non-native herbivores on the reproductive performance of a Mediterranean keystone species»

Lectura de tesi doctoral de: Daniel Rodríguez Tarry del programa Doctorat en Física

Doctorand: Daniel Rodríguez Tarry

Títol tesi: Submesoscale fronts and vertical velocities at the sea surface from a Lagrangian perspective in the Western Mediterranean

Direcció de tesi: Dra. Ananda Pascual Ascaso i Dr. Simon Ruiz Valero

Programa de Doctorat en Física

Lloc: Sala de Graus de l'edifici Antoni Maria Alcover i Sureda

Horari :

Dia: 24 de novembre de 2023

Hora: 10:00 hores

Internal Cycle of Seminars IMEDEA - Perrine Bauchot - «Deep learning for the reconstruction of oceanic currents from multi-platform observations» 

El segundo Think Tank (tanque de ideas) organizado por el IMEDEA se centrará en el sector pesquero (profesional y recreativo). Durante este encuentro, se reflexionará sobre cómo la ciencia puede ofrecer posibles soluciones a los desafíos clave en áreas como la sostenibilidad de la actividad pesquuera y el estado de las poblaciones, el efecto de las reservas, el cambio climático, la digitalización y otros temas.

El día incluirá presentaciones de los últimos avances científicos sobre el estado de la pesca recreativa y profesional, trabajo por mesas y debate plenario.

El principal objetivo de la celebración de Think Tanks organizados por el IMEDEA es el de establecer un espacio de reflexión conjunta que trascienda las fronteras entre la academia y la sociedad. 

Para más información contactar con sdo@imedea.uib-csic.es

Internal Cycle of Seminars IMEDEA - Daniel R. Tarry - «The Joy of Oceanography» 

Abstract

Join us for a captivating journey into the depths of oceanography as we share the highlights of an adventurous oceanographic cruise. From meticulous planning to unexpected events during the experiment, we'll unravel the excitement and challenges faced on the high seas. Our spotlight will be on the CALYPSO 2022 cruise, a thrilling exploration of the mesmerizing Balearic Sea.

Dive into the details as we explore the mission's primary goal: uncovering subduction regions that connect the sea surface with the depths below. The synergy of two ships and multiple observing platforms provided a comprehensive dataset on submesoscale motions.

Abstract

Understanding the extent of animal mortality, the where and when mortality occurs, is paramount to implement effective conservation actions and secure the persistence of animal populations. Unfortunately, so far our understanding of animal survival (which is the inverse of mortality) is very limited, even for well-studied species such as vultures. Project SURVIVALIST has the ambitious objective of filling this knowledge gap for three European vultures (Griffon, Cinereous and Bearded vulture). Based on a large collaborative network, SURVIVALIST collated a uniquely large dataset (including >1400 vulture individuals across the three species) of high-resolution vulture tracking data. These data are analysed using novel approaches to quantify survival in time across the species annual cycle (e.g. during the breeding and non-breeding season) and life-stages (juvenile, immature, adults; Objective 1). Survival variation for each species is then mapped across space by integrating survival modeling with space use from the tracking data, to identify hotspots of vulture mortality (Objective 2).

El Centro Balear de Biodiversidad es una iniciativa que pretende generar conocimiento acerca de la rica diversidad biológica y el excepcional entorno natural del archipiélago Balear. Esta información es crucial para establecer políticas de gestión y conservación en un contexto de cambio global y que permitan mantener los servicios ecosistémicos que la biodiversidad provee a la sociedad. Los objetivos del CBB son: 1) fortalecer el potencial y la capacidad de la comunidad científica de la región, generando conocimiento y estableciendo colaboraciones y sinergias; 2) dar apoyo científico-técnico a gestores gubernamentales y el sector privado, y 3) establecer colaboraciones estratégicas, servicios, asesoramiento y formación en cuestiones relacionadas con la biodiversidad. El CBB está compuesto por cuatro unidades que responden a sus objetivos científicos, formativos y de apoyo técnico a la comunidad científica interesada en la biodiversidad de las Islas Baleares, estos son: la Unidad de colecciones de historia natural, la Unidad de genómica, la unidad de gestión de datos y la unidad de formación y divulgación científica. El equipo humano lo componen un equipo multidisciplinar de investigadores y técnicos. En este seminario parte del equipo del CBB hablará de los objetivos, composición y estructura del centro, de los equipos y servicios que ofrece y de cómo establecer contacto con nosotros.

Abstract

Mangrove deforestation and land subsidence have led to significant challenges such as coastal floods and retreat in northern Java. To address these issues, a large-scale Building with Nature (BwN) solution is being implemented by re-establishing a mangrove forest that acts as a coastal defence. Large semi-permeable bamboo dams are being built to facilitate natural mangrove recruitment by accumulating sediments and creating a habitat for the trees. The ecosystem that grows on these bamboo artificial structures and its effect on the surrounding ecosystem has not yet been fully studied. Within this context, we set up a three-month field experiment in which we looked at the development of a macrofouling community on bamboo poles and mangrove Avicennia marina trees, and the effect of the BwN structure on the development of such communities. We observed that bamboo poles get colonized faster and support a different community than mangrove trunks. Mangrove trees were colonized mostly by Ostreidae whereas bamboo poles by Amphibalanus. Percentage coverage was consistently higher on bamboo poles. Additionally, we observed lower coverage in the location affected by the semi-permeable barrier compared to locations that were not, potentially due to the sediments trapped by the barrier which may impede larval settlement. Lastly, we discuss the idea that the structure and its ecosystem may have a nutrient enrichment effect, potentially influencing mangrove tree resilience to strong winds. Our findings contribute insights into the ecological functions and implications of these BwN structures in the marine environment, emphasizing the importance of considering their broader impacts on mangrove ecosystems. 

Abstract

Monitoring hydrodynamic and morphological features in coastal areas, as well as their evolution, is a key task to support coastal management, of upmost importance in the current context of sea-level rise. In-situ sampling is commonly used to monitor the nearshore; however, they are time-consuming, spatially-limited and scarce, especially during large wave or strong current events. In contrast, remote sensing measurements are able to estimate hydrodynamics and morphology at higher sampling rates and over broader coastal areas. However, some remote sensing technologies, like satellite, and video cameras, are not able to measure continuously, as opposed to shore-based X-band radars. Pulsed radar has been used for this purpose over 20 years now, but continuous wave radars, which are safer and cheaper than their pulsed counterpart, have been virtually unexplored for this purpose. In this talk I will present our current work on the adaptation of a continuous X-band radar system to measure ocean wave spectra, aiming to complement and improve video camera systems for nearshore monitoring.

Invitation to Ph.D. Thesis Defence

Ph.D. thesis title: Individual Circadian Behaviour Variation in Wild Fish: Global Assessment, Environmental-Related effects, and Socio-Ecological Consequences.

Ph.D. Student: Martina Martorell, Department of Marine Ecology, IMEDEA (CSIC-UIB)

Supervisor: Dr Josep Alós, Department of Marine Ecology, IMEDEA (CSIC-UIB)

The defence will take place on monday February, 5^th at 11:00 at Sala de Grados B, Edificio Jovellanos, Universidad de les Illes Balears (UIB)

Abstract:

This thesis aims to comprehensively investigate the existence of chronotypes across different fish species and examines how environmental factors modulate them using cutting-edge fish tracking technologies. The thesis first investigates the presence of chronotypes in free-living fish species, clearly identifying these individual temporal patterns in several marine species. Fish behavior is known to be influenced by environmental factors. However, individuals within the same population can exhibit different responses to environmental gradients, referred to as behavioral reaction norms. Subsequently, the thesis describes a large-scale tracking experiment conducted to explore how those environmental gradients affect the expression of chronotypes in the pearly razorfish, Xyrichtys novacula. Behavioral traits typically covary, forming behavioral syndromes, yet few studies have explored chronotype-personality syndromes. This thesis proposes a novel methodological approach that combines laboratory and field experiments to quantitatively assess both classical and circadian-related behavioral traits in the pearly razorfish. Finally, it is well-established today that fishing exerts selective pressures on fish behavior. The final chapter of this thesis proposes a modeling approach to investigate whether exploitation by fishing may lead to directional selection on fish chronotypes. This PhD thesis introduces the field of marine eco-chronobiology, bridging gaps among three traditionally distinct disciplines: marine ecology, fisheries science, and chronobiology.

Link to zoom:

postgrau.uib.es/doctor.....tente

Visita del Director de la Agencia Estatal de Investigación, Domènec Espriu