Welcome to the annual retreat page of the PhD program in Ecology and Evolution of the PhD School of Life Sciences at the Faculties of Medicine and Science, University of Geneva.

This meeting promotes scientific exchanges and sharing of ideas and progress by strengthening links within the doctoral school among doctoral students working in the field of Ecology and Evolution at the University of Geneva.

It brings together students from the departments of Genetics and Evolution, Botany and Plant Biology, Genetic Medicine and Development and F.-A. Forel for environmental and aquatic sciences.

Date

2 October 2026

Venue

The retreat will take place at the Geneva Botanic Garden

Program and Schedule

Time Event
9:00 - 10:00 Visit of the garden
10:00 - 10:15 Coffee break
10:15 - 10:30 Yamama Naciri (JBG & Dpt Plant Sciences) and Lionel Cavin (MHNG) Welcoming address, introductory speech and presentation of the new ECOVO directors
10:30 - 10:45 Mathias Colin (Group Blasco-Costa, Dpt GenEv & MHNG) PhD Thesis on the Integrated Monitoring of Fish PArasites in Changing Environments (IMPACT)
10:45 - 11:00 Elisa Denis (Group Naciri, JBG & Dpt Plant Sciences + A. Boissezon, Hepia) The Intraspecific Diversity of Macrophytes in European Pondscapes
11:00 - 11:15 Simon Beaufils (Group Cavin, MHNG) tbd
11:15 - 11:30 Aymeric Plazanet (Group Zamora, JBG & Dpt Plant Sciences) A biosystematic revision of the family Cribrariaceae (Myxomycetes)
11:30 - 13:00 Lunch Break at Les Pétales (IHEID cafeteria)
13:00 - 13:50 Invited Speaker - Dr. Martin Schlaepfer (Senior Lecturer, University of Geneva) tbd
13:50 - 13:55 Lara Baggio (Group Currat, Dpt GenEv) Introduction
13:55 - 14:00 tbc (Group Naciri, JBG & Dpt Plant Sciences) Introduction - Sapotaceae thesis
14:00 - 14:15 Alessandra Havinga (Group Nusbmaumer, JBG & Dpt Plant Sciences) Towards an Enhanced and Updated Vegetation Map of Madagascar
14:15 - 14:30 Coffee break
14:30 - 14:45 Gregorio Calderoni (Group Liberti, Dpt GenEv) Molecular mechanisms underlying behavioral responses to gut microbiome colonization in social bees
14:45 - 15:00 Junyi Yang (Group Liberti, Dpt GenEv) Introduction
15:00 - 15:15 Tori Schummer (Group Liberti, Dpt GenEv) Host–microbe interactions shaping development, behavior, and ecological functions of social bees
15:15 - 15:30 Yamama Naciri (JBG & Dpt Plant Sciences) and Lionel Cavin (MHNG) Questions and closing Remarks
~15:30 - 17:00 ECOVO PI meeting & Apéro

Prize

Best presentation prize: tbd

Organizing committee

Alessandra Havinga, Elisa Denis, Aymeric Plazanet, Estella Poloni, and Mathias Currat.