Dr. Domitille Coq--Etchegaray

PostDoc Ökologische Genetik (WSL) - Spatial Genetic (UZH)

About Me

Hi, my name is Domitille! I am a PostDoc working at WSL and at the University of Zurich with a main study focus on tree genomics.
Studied species: Quercus petraea Fagus sylvatica
Soon to be studied: Torminalis glaberrima Quercus pubescens Acer platanoides Tilia cordata/platyphyllos

Language: English (B2-C1), French (mother tongue), German (A2-B1)

Keywords: population genomics, genome assembly, genome-wide association analysis, bioinformatics, metabolomics
Programming Skills: R, Python, Unix, Snakemake, Singularity, Slurm-HPCs, Git
Wet-lab: DNA extraction, metabolomic extraction (LC-MS) Fieldwork: Leaf sampling in forest environments

Experience

PostDoc Ökologische Genetik (80%)

Eidg. Forschungsanstalt WSL

February 2026 - Present

PostDoc TreeGD project (Supervision Dr. Christian Rellstab)

Main focus:

Study of the genetic diversity and population structure of five native tree species across Switzerland
(Beech, Wild Service Tree, Downy oak, Linden, Norway Maple)

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PostDoc Spatial Genetics (20%)

Universität Zurich, Department of Geography and Chemistry

February 2024 - Present

PostDoc in Spatial Genetics of Ecosystems group (Prof. Meredith Schuman)

Main focus:

  1. Genome-wide association study within the Laegern beech forest (Zurich, Switzerland). Can we identify the genetic basis of tree functional traits derived from Earth observation data?

  2. Study of source of variation of leaf chemical production within beech provenances at early life stage

  3. Metabolomic profiling of a southern beech population

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Fundraising assistant (20%)

Plant Science Center, ETH

March 2025 - December 2025

Task: Fundraising, grant writing support (MSCA COFUND, MSCA DN)

PhD student (INRAe)

UMR BIOGECO (Cestas) - UMR GDEC (Clermont-Ferrand) FRANCE

December 2020 - Decembre 2023

http://www.theses.fr/s258031

PhD Subject: Genetic bases of specialized metabolites variation and effect on biotic interactions in a major crop (Triticum aestivum) and a dominant forest tree (Quercus petraea).

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Fundings

Rübel Fund 2025

Swiss Society for Plant Biology

Unraveling the genetic basis of survival “biomarkers” in a strongly selected early life stage of common beech trees

Workshops

Workshop Beech Genomes for the Future

April 4, 2025 University of Zurich

Member of workshop organization

Conference attendance

WBF Davos 2026

14-19 June 2026 Davos, Switzerland

https://worldbiodiversityforum.org/

Talk title: Assessing the genetic basis of remotely evaluated drought response in a beech (Fagus sylvatica) population

Poster: Genome-wide association with the remotely assessed drought response of a beech (Fagus sylvatica) population

ESEB Conference Barcelona 2025

17-22 September 2025 Barcelona, Spain

https://eseb2025.com/list-of-symposia/#S01

Symposium organizer: Adaptation to environmental changes in trees through the lens of common gardens and genomics

Talk title: Genetic architecture of leaf specialized metabolites natural variation within sessile oak populations

Young researchers days

03-05 April 2023 Clermont-Ferrand, France

https://eng-jjc2023.journees.inrae.fr/

Member of the organizing commitee
Poster: Differentiated gene expression response of specialized metabolites-related genes among five modern bread wheat (Triticum aestivum) cultivars to the infection of Fusarium graminearum

Symposium Future PhDs for Future Forests

28-30 September 2022 Göttingen, Germany

Science & Environment Department mobility grant, Univerity of Bordeaux

https://www.evoltree.eu/training/item/symposium-future-phds-for-future-forests

Talk title: Genetic architecture of leaf specialized metabolites in sessile oak (Quercus petraea)

ESEB Conference Prague 2022

14-19 August 2022 Prague, Czech Republic

EVOLTREE Conference Grant

https://www.eseb2022.cz/

Talk title: Genetic architecture of leaf specialized metabolites in sessile oak (Quercus petraea)

EVOLTREE Conference 2021

14-17 September 2021, Online

https://www.evoltree.eu/conferences/conference/first-evoltree-conference-2021

Talk title: Genome-wide association study of leaf specialized metabolites in sessile oak (Quercus petraea) provenances.

Education

PhD - Evolutionary, Functional & Community Ecology

University of Bordeaux

2020 - 2023

Master of Science degree in Bioinformatics

University of Bordeaux

2018-2020